| Patent | Date |
|---|
Information display apparatus
Grant 11,447,011 - Hirata , et al. September 20, 2 | 2022-09-20 |
Projection optical system and head-up display
Grant 11,448,877 - Yatsu , et al. September 20, 2 | 2022-09-20 |
Light Source Apparatus And Information Display System Using The Same
App 20220291545 - HIRATA; Koji ; et al. | 2022-09-15 |
Light source apparatus and head up display apparatus
Grant 11,422,367 - Sugiyama , et al. August 23, 2 | 2022-08-23 |
Spherical silver powder and method for producing same
Grant 11,424,049 - Hirata , et al. August 23, 2 | 2022-08-23 |
Medical Information Processing Apparatus, And Medical Information Processing System
App 20220238227 - HIRATA; Koji ; et al. | 2022-07-28 |
Information display apparatus
Grant 11,398,208 - Hirata , et al. July 26, 2 | 2022-07-26 |
Information Display Apparatus
App 20220229294 - HIRATA; Koji ; et al. | 2022-07-21 |
Information Display System And Vehicle Information Display System Using The Same
App 20220219538 - HIRATA; Koji ; et al. | 2022-07-14 |
Vehicle Information Display Apparatus And Information Display System For Vehicle
App 20220155589 - HIRATA; Koji ; et al. | 2022-05-19 |
Information display apparatus
Grant 11,327,303 - Hirata , et al. May 10, 2 | 2022-05-10 |
Information Display Apparatus
App 20220082826 - HIRATA; Koji ; et al. | 2022-03-17 |
In-vehicle Information Display System And Information Display Apparatus
App 20220075189 - HIRATA; Koji ; et al. | 2022-03-10 |
Vehicle
App 20220043261 - YATSU; Masahiko ; et al. | 2022-02-10 |
Information display apparatus
Grant 11,221,480 - Hirata , et al. January 11, 2 | 2022-01-11 |
Headlight apparatus
Grant 11,203,283 - Sugiyama , et al. December 21, 2 | 2021-12-21 |
Information Display Apparatus And Reflecting Mirror Used Therein
App 20210349312 - HIRATA; Koji ; et al. | 2021-11-11 |
Projection optical system and head-up display device
Grant 11,169,376 - Yatsu , et al. November 9, 2 | 2021-11-09 |
Vehicular lighting apparatus
Grant 11,148,584 - Hirata , et al. October 19, 2 | 2021-10-19 |
Information Display Apparatus And Information Displaying Method
App 20210291658 - HIRATA; Koji ; et al. | 2021-09-23 |
Information display apparatus
Grant 11,119,315 - Hirata , et al. September 14, 2 | 2021-09-14 |
Method Of Producing Spherical Silver Powder
App 20210268583 - OTSUBO; Kemmei ; et al. | 2021-09-02 |
Water purification agent and water purification method
Grant 11,078,095 - Kimura , et al. August 3, 2 | 2021-08-03 |
Headlight Apparatus
App 20210155149 - SUGIYAMA; Toshinori ; et al. | 2021-05-27 |
Projection video display apparatus
Grant 11,016,380 - Hirata , et al. May 25, 2 | 2021-05-25 |
Information display device
Grant 10,994,613 - Hirata May 4, 2 | 2021-05-04 |
Light source apparatus and head up display apparatus
Grant 10,983,342 - Sugiyama , et al. April 20, 2 | 2021-04-20 |
Head-up Display Apparatus And Image Display Apparatus Thereof
App 20210096367 - SUGIYAMA; Toshinori ; et al. | 2021-04-01 |
Information display device
Grant 10,942,353 - Hirata , et al. March 9, 2 | 2021-03-09 |
Information Display Apparatus
App 20210020145 - HIRATA; Koji ; et al. | 2021-01-21 |
Head-up display apparatus and image display apparatus thereof
Grant 10,895,744 - Sugiyama , et al. January 19, 2 | 2021-01-19 |
Projection-type image apparatus
Grant 10,890,833 - Hirata , et al. January 12, 2 | 2021-01-12 |
Information display apparatus
Grant 10,890,763 - Hirata , et al. January 12, 2 | 2021-01-12 |
Projection video display apparatus and video display method therefor
Grant 10,887,564 - Hirata , et al. January 5, 2 | 2021-01-05 |
LED light source device and electronic device using the same
Grant 10,859,754 - Sugiyama , et al. December 8, 2 | 2020-12-08 |
Projection optical system, head-up display device, and vehicle
Grant 10,852,539 - Yatsu , et al. December 1, 2 | 2020-12-01 |
Information Display Device
App 20200353816 - HIRATA; Koji | 2020-11-12 |
Road sign projector and vehicle lamp
Grant 10,829,036 - Sugiyama , et al. November 10, 2 | 2020-11-10 |
Headlight apparatus
Grant 10,823,361 - Kunii , et al. November 3, 2 | 2020-11-03 |
Projection optical system, and head-up display device
Grant 10,814,723 - Yatsu , et al. October 27, 2 | 2020-10-27 |
Projection Optical System And Head-up Display
App 20200319456 - YATSU; Masahiko ; et al. | 2020-10-08 |
Information Display Apparatus
App 20200298704 - HIRATA; Koji ; et al. | 2020-09-24 |
Water-purifying agent and water purification method
Grant 10,766,791 - Kimura , et al. Sep | 2020-09-08 |
Free-form surface lens, method of designing free-form surface lens, free-form surface mirror, method of designing free-form surface mirror, and projection type video display apparatus
Grant 10,746,904 - Hirata , et al. A | 2020-08-18 |
Information Display Device
App 20200249479 - Kind Code | 2020-08-06 |
Information Display Apparatus And Spatial Sensing Apparatus
App 20200247240 - Kind Code | 2020-08-06 |
Onboard camera
Grant 10,725,216 - Hirata | 2020-07-28 |
Projection Video Display Apparatus
App 20200233296 - HIRATA; Koji ; et al. | 2020-07-23 |
Information Display Apparatus
App 20200201037 - YAMAMOTO; Tomoki ; et al. | 2020-06-25 |
Light Source Apparatus And Head Up Display Apparatus
App 20200201043 - SUGIYAMA; Toshinori ; et al. | 2020-06-25 |
Projection optical system and head-up display device
Grant 10,690,911 - Yatsu , et al. | 2020-06-23 |
Headlight device
Grant 10,690,311 - Hirata , et al. | 2020-06-23 |
Head Up Display Device And Image Display Apparatus Therefor
App 20200189363 - SUGIYAMA; Toshinori ; et al. | 2020-06-18 |
Projection image display device
Grant 10,678,017 - Hirata , et al. | 2020-06-09 |
Information display device
Grant 10,670,864 - Hirata , et al. | 2020-06-02 |
Head Up Display Apparatus
App 20200159013 - HIRATA; Koji ; et al. | 2020-05-21 |
Solid state light source device, automotive lighting using same, image display device, and drive method for solid state light source device
Grant 10,619,813 - Hirata , et al. | 2020-04-14 |
Projection video display apparatus
Grant 10,606,161 - Hirata , et al. | 2020-03-31 |
Projection Optical System And Head-up Display Device
App 20200033596 - YATSU; Masahiko ; et al. | 2020-01-30 |
Headlight Apparatus
App 20200011501 - KUNII; Yasuhiko ; et al. | 2020-01-09 |
Water Purification Agent and Water Purification Method
App 20190389752 - KIMURA; Kazuhiro ; et al. | 2019-12-26 |
Headlight Device
App 20190390836 - HIRATA; Koji ; et al. | 2019-12-26 |
Information Display Apparatus
App 20190346676 - HIRATA; Koji ; et al. | 2019-11-14 |
Projection Video Display Apparatus And Video Display Method Therefor
App 20190335148 - HIRATA; Koji ; et al. | 2019-10-31 |
Road Sign Projector And Vehicle Lamp
App 20190322209 - SUGIYAMA; Toshinori ; et al. | 2019-10-24 |
Projection lens assembly method and projection image display apparatus
Grant 10,444,606 - Hirata , et al. Oc | 2019-10-15 |
Information Display Apparatus
App 20190265468 - HIRATA; Koji ; et al. | 2019-08-29 |
Light Source Apparatus And Head Up Display Apparatus
App 20190265472 - SUGIYAMA; Toshinori ; et al. | 2019-08-29 |
Projection Video Display Apparatus
App 20190243228 - HIRATA; Koji ; et al. | 2019-08-08 |
Projection Optical System, And Head-up Display Device
App 20190225083 - YATSU; Masahiko ; et al. | 2019-07-25 |
Optical Source Apparatus
App 20190219821 - SUGIYAMA; Toshinori ; et al. | 2019-07-18 |
Head-up Display Apparatus And Image Display Apparatus Thereof
App 20190212560 - SUGIYAMA; Toshinori ; et al. | 2019-07-11 |
Information Display Apparatus
App 20190196188 - HIRATA; Koji ; et al. | 2019-06-27 |
Projection Optical System, Head-up Display Device, And Vehicle
App 20190179144 - YATSU; Masahiko ; et al. | 2019-06-13 |
Head-up display device
Grant 10,310,257 - Hirata , et al. | 2019-06-04 |
Vehicular lighting apparatus
Grant 10,309,602 - Hirata , et al. | 2019-06-04 |
Optical element, manufacturing method of optical element, and optical device
Grant 10,310,321 - Hirata , et al. | 2019-06-04 |
Information Display Apparatus
App 20190137759 - HIRATA; Koji ; et al. | 2019-05-09 |
Head-up Display Apparatus
App 20190129172 - MISAWA; Akio ; et al. | 2019-05-02 |
Free-form Surface Lens, Method Of Designing Free-form Surface Lens, Free-form Surface Mirror, Method Of Designing Free-form Surface Mirror, And Projection Type Video Display Apparatus
App 20190129075 - HIRATA; Koji ; et al. | 2019-05-02 |
Method for manufacturing lens, method for manufacturing molding die for lens, method for manufacturing mirror, method for manufacturing molding die for mirror, lens and molding die for lens
Grant 10,265,831 - Hirata , et al. | 2019-04-23 |
Light Source Device And Electronic Device Using The Same
App 20190113672 - SUGIYAMA; Toshinori ; et al. | 2019-04-18 |
Projection-type image display device
Grant 10,264,227 - Hirata , et al. | 2019-04-16 |
Thermoplastic resin composition and resin molded article
Grant 10,233,320 - Tanigawa , et al. | 2019-03-19 |
Projection-type image display device
Grant 10,191,363 - Hirata , et al. Ja | 2019-01-29 |
Projection-type Image Apparatus
App 20190025680 - HIRATA; Koji ; et al. | 2019-01-24 |
Free-form surface lens, method of designing free-form surface lens, free-form surface mirror, method of designing free-form surface mirror, and projection type video display apparatus
Grant 10,185,060 - Hirata , et al. Ja | 2019-01-22 |
Vehicular Lighting Apparatus
App 20190003673 - HIRATA; Koji ; et al. | 2019-01-03 |
Solid State Light Source Device, Automotive Lighting Using Same, Image Display Device, And Drive Method For Solid State Light Source Device
App 20180347775 - HIRATA; Koji ; et al. | 2018-12-06 |
Information Display Device
App 20180341110 - HIRATA; Koji ; et al. | 2018-11-29 |
Vehicular Lighting Apparatus
App 20180340665 - HIRATA; Koji ; et al. | 2018-11-29 |
Projection Optical System And Head-up Display Device
App 20180314063 - YATSU; Masahiko ; et al. | 2018-11-01 |
Vehicular lighting apparatus
Grant 10,100,995 - Hirata , et al. October 16, 2 | 2018-10-16 |
Solid-state light source device
Grant 10,095,094 - Hirata , et al. October 9, 2 | 2018-10-09 |
Vehicular lighting apparatus
Grant 10,066,802 - Hirata , et al. September 4, 2 | 2018-09-04 |
Solid state light source device, automotive lighting using same, image display device, and drive method for solid state light source device
Grant 10,054,280 - Hirata , et al. August 21, 2 | 2018-08-21 |
Projection Lens Assembly Method And Projection Image Display Apparatus
App 20180224730 - HIRATA; Koji ; et al. | 2018-08-09 |
Image projection device
Grant 9,942,529 - Yamamoto , et al. April 10, 2 | 2018-04-10 |
Onboard Camera
App 20180095206 - HIRATA; Koji | 2018-04-05 |
Spherical Silver Powder And Method For Producing Same
App 20180096747 - Hirata; Koji ; et al. | 2018-04-05 |
Optical element and optical device
Grant 9,933,553 - Hirata , et al. April 3, 2 | 2018-04-03 |
Solid-state light source device
Grant 9,904,152 - Hirata , et al. February 27, 2 | 2018-02-27 |
Projection Type Image Display Device
App 20180052296 - HIRATA; Koji ; et al. | 2018-02-22 |
Projection type image display device with symmetrically arranged light source and power supply
Grant 9,857,669 - Hirata , et al. January 2, 2 | 2018-01-02 |
Projection video display device with raisable/lowerable mirror
Grant 9,846,354 - Matoba , et al. December 19, 2 | 2017-12-19 |
Method For Manufacturing Rotational Non-axisymmetric Lens, Method For Manufacturing Rotational Non-axisymmetric Lens Molding Die, Method For Manufacturing Rotational Non-axisymmetric Surface Mirror, And Method For Manufacturing Rotational Non-axisymmetric Surface Mirror Molding Die
App 20170326705 - HIRATA; Koji ; et al. | 2017-11-16 |
Water Purification Agent and Water Purification Method
App 20170291835 - KIMURA; Kazuhiro ; et al. | 2017-10-12 |
Vehicular Lighting Apparatus
App 20170227182 - HIRATA; Koji ; et al. | 2017-08-10 |
Vehicular Lighting Apparatus
App 20170219179 - HIRATA; Koji ; et al. | 2017-08-03 |
Free-form Surface Lens, Method Of Designing Free-form Surface Lens, Free-form Surface Mirror, Method Of Designing Free-form Surface Mirror, And Projection Type Video Display Apparatus
App 20170199308 - HIRATA; Koji ; et al. | 2017-07-13 |
Solid-state Light Source Device
App 20170146896 - HIRATA; Koji ; et al. | 2017-05-25 |
Water-Purifying Agent and Water Purification Method
App 20170121187 - Kimura; Kazuhiro ; et al. | 2017-05-04 |
Projection-type Image Display Device
App 20170048503 - HIRATA; Koji ; et al. | 2017-02-16 |
Head-up Display Device
App 20170045740 - HIRATA; Koji ; et al. | 2017-02-16 |
Thermoplastic Resin Composition And Resin Molded Article
App 20170015823 - TANIGAWA; Hiroshi ; et al. | 2017-01-19 |
Projection-type video-image-displaying device
Grant 9,544,555 - Hirata , et al. January 10, 2 | 2017-01-10 |
Light source apparatus used in a projection type image display apparatus
Grant 9,519,204 - Kimura , et al. December 13, 2 | 2016-12-13 |
Projection image display device
Grant 9,519,205 - Hirata December 13, 2 | 2016-12-13 |
Solid State Light Source Device, Automotive Lighting Using Same, Image Display Device, And Drive Method For Solid State Light Source Device
App 20160290582 - HIRATA; Koji ; et al. | 2016-10-06 |
RF coil and magnetic resonance imaging device
Grant 9,459,331 - Otake , et al. October 4, 2 | 2016-10-04 |
Group-III nitride compound semiconductor light emitting element, manufacturing method therefor and semiconductor light emitting device
Grant 9,444,009 - Kamiya , et al. September 13, 2 | 2016-09-13 |
Oblique projection optical system and projection type display apparatus using the same
Grant 9,429,832 - Hirata , et al. August 30, 2 | 2016-08-30 |
Projection Video Display Device
App 20160209739 - MATOBA; Kosuke ; et al. | 2016-07-21 |
Laser projector
Grant 9,372,387 - Seo , et al. June 21, 2 | 2016-06-21 |
Projection Type Image Display Device
App 20160161834 - HIRATA; Koji ; et al. | 2016-06-09 |
Projection apparatus and transparent screen for it
Grant 9,348,210 - Hirata , et al. May 24, 2 | 2016-05-24 |
Video Projection Device
App 20160105653 - YAMAMOTO; Shoji ; et al. | 2016-04-14 |
Projection Image Display Device
App 20160085142 - HIRATA; Koji | 2016-03-24 |
Pinhole array and display device using same
Grant 9,256,060 - Kobori , et al. February 9, 2 | 2016-02-09 |
Projection-type video display apparatus having a transmission-type screen
Grant 9,217,915 - Hirata , et al. December 22, 2 | 2015-12-22 |
Projection-type Video-image-displaying Device
App 20150296190 - Hirata; Koji ; et al. | 2015-10-15 |
Support for projector
Grant D738,424 - Kaneko , et al. September 8, 2 | 2015-09-08 |
Projection image displaying device with openings around its projection lens and mirror
Grant 9,122,139 - Hirata , et al. September 1, 2 | 2015-09-01 |
Image display device
Grant 9,116,349 - Hirata , et al. August 25, 2 | 2015-08-25 |
Optical Element, Manufacturing Method Of Optical Element, And Optical Device
App 20150234230 - Hirata; Koji ; et al. | 2015-08-20 |
Optical Element And Optical Device
App 20150226896 - Hirata; Koji ; et al. | 2015-08-13 |
Magnetic resonance device with diffusion gradient phase variation positionally corrected
Grant 9,097,778 - Bito , et al. August 4, 2 | 2015-08-04 |
Pinhole Array And Display Device Using Same
App 20150153551 - Kobori; Tomoki ; et al. | 2015-06-04 |
Projection image display device comprising a plurality of illumination optical systems
Grant 9,041,868 - Hirata , et al. May 26, 2 | 2015-05-26 |
Projection display system with two reflecting mirrors
Grant 9,022,581 - Hirata , et al. May 5, 2 | 2015-05-05 |
Spherical Silver Powder And Method For Producing Same
App 20150034883 - Hirata; Koji ; et al. | 2015-02-05 |
Projection-type Image Display Device
App 20150002829 - Hirata; Koji ; et al. | 2015-01-01 |
Digital Pen
App 20140333590 - Hirata; Koji ; et al. | 2014-11-13 |
Balun and magnetic resonance imaging apparatus
Grant 8,803,526 - Otake , et al. August 12, 2 | 2014-08-12 |
Projection Type Display Apparatus With Increased Life Of Optical Constituent Components
App 20140152962 - HIRATA; Koji ; et al. | 2014-06-05 |
Oblique Projection Optical System And Projection Type Display Apparatus Using The Same
App 20140146294 - HIRATA; Koji ; et al. | 2014-05-29 |
Solid-state Light Source Device
App 20140146293 - HIRATA; Koji ; et al. | 2014-05-29 |
Display apparatus and projection type lighting apparatus therefor
Grant 8,733,953 - Hirata , et al. May 27, 2 | 2014-05-27 |
Image Display Device
App 20140126032 - Yatsu; Masahiko ; et al. | 2014-05-08 |
Image Display Device
App 20140126033 - Hirata; Koji ; et al. | 2014-05-08 |
Oblique projection optical system and projection type display apparatus using the same
Grant 8,690,349 - Hirata , et al. April 8, 2 | 2014-04-08 |
Projection image display apparatus having a first lens and a second lens adjacent to the screen
Grant 8,690,345 - Hirata , et al. April 8, 2 | 2014-04-08 |
Projection type display apparatus with increased life of optical constituent components
Grant 8,678,595 - Hirata , et al. March 25, 2 | 2014-03-25 |
Group-iii Nitride Compound Semiconductor Light Emitting Element, Manufacturing Method Therefor And Semiconductor Light Emitting Device
App 20140077219 - KAMIYA; Masao ; et al. | 2014-03-20 |
Solid-state light source device
Grant 8,662,678 - Hirata , et al. March 4, 2 | 2014-03-04 |
Projection Apparatus And Transparent Screen For It
App 20140055757 - Hirata; Koji ; et al. | 2014-02-27 |
Projection type display apparatus
Grant 8,657,449 - Kimura , et al. February 25, 2 | 2014-02-25 |
Projection Image Display Device
App 20140049698 - Hirata; Koji ; et al. | 2014-02-20 |
Projection-type Video Display Apparatus
App 20140009694 - Hirata; Koji ; et al. | 2014-01-09 |
Display apparatus
Grant 8,625,082 - Kobori , et al. January 7, 2 | 2014-01-07 |
Rf Coil And Magnetic Resonance Imaging Device
App 20130314091 - Otake; Yosuke ; et al. | 2013-11-28 |
Projection-type display apparatus
Grant 8,593,580 - Kimura , et al. November 26, 2 | 2013-11-26 |
Video projector which obliquely projects images onto screen
Grant 8,585,216 - Ono , et al. November 19, 2 | 2013-11-19 |
Projection apparatus with linear fresnel lens and transparent screen therefor
Grant 8,585,209 - Hirata , et al. November 19, 2 | 2013-11-19 |
Projection Type Display Apparatus
App 20130293848 - KIMURA; Nobuyuki ; et al. | 2013-11-07 |
Projection type display apparatus
Grant 8,573,787 - Hirata , et al. November 5, 2 | 2013-11-05 |
Projection-type Display Apparatus
App 20130242232 - Kimura; Nobuyuki ; et al. | 2013-09-19 |
Projection Image Displaying Device
App 20130235355 - Hirata; Koji ; et al. | 2013-09-12 |
Oblique Projection Optical System And Projection Type Display Apparatus Using The Same
App 20130229633 - HIRATA; Koji ; et al. | 2013-09-05 |
Laser Projector
App 20130201459 - SEO; Yoshiho ; et al. | 2013-08-08 |
Projection type display apparatus
Grant 8,500,285 - Kimura , et al. August 6, 2 | 2013-08-06 |
Projection Type Display Apparatus
App 20130162961 - HIRATA; Koji ; et al. | 2013-06-27 |
Projection-type display apparatus
Grant 8,462,296 - Kimura , et al. June 11, 2 | 2013-06-11 |
Imaging displaying apparatus and 3-D image displaying apparatus applying the same therein
Grant 8,441,582 - Hirata , et al. May 14, 2 | 2013-05-14 |
Oblique projection optical system and projection type display apparatus using the same
Grant 8,425,049 - Hirata , et al. April 23, 2 | 2013-04-23 |
Projection type image display apparatus
Grant 8,408,717 - Hirata , et al. April 2, 2 | 2013-04-02 |
Projection Display System
App 20130077063 - Hirata; Koji ; et al. | 2013-03-28 |
Projection type display apparatus
Grant 8,403,504 - Hirata , et al. March 26, 2 | 2013-03-26 |
Rf Coil And Magnetic Resonance Imaging Device
App 20130069652 - Otake; Yosuke ; et al. | 2013-03-21 |
Rear-surface projection-type video display apparatus
Grant 8,384,995 - Hirata , et al. February 26, 2 | 2013-02-26 |
Apparatus for manufacturing group III nitride semiconductor
Grant 8,349,079 - Yamazaki , et al. January 8, 2 | 2013-01-08 |
Group III nitride semiconductor manufacturing system
Grant 8,343,239 - Yamazaki , et al. January 1, 2 | 2013-01-01 |
Display Apparatus
App 20120327391 - Kobori; Tomoki ; et al. | 2012-12-27 |
Optical projection type image display device
Grant 8,337,021 - Kimura , et al. December 25, 2 | 2012-12-25 |
Projection display system including lens group and reflecting mirror
Grant 8,313,199 - Hirata , et al. November 20, 2 | 2012-11-20 |
Display apparatus
Grant 8,287,136 - Kobori , et al. October 16, 2 | 2012-10-16 |
Projection Type Image Display Apparatus
App 20120229777 - HIRATA; Koji ; et al. | 2012-09-13 |
Image displaying apparatus, and a method for adjusting vibrating condition of a reflection mirror in the image displaying apparatus
Grant 8,210,687 - Kobori , et al. July 3, 2 | 2012-07-03 |
Light Source Apparatus
App 20120154767 - KIMURA; Nobuyuki ; et al. | 2012-06-21 |
MRI apparatus with RF surface coil having at least three resonance frequencies
Grant 8,193,810 - Otake , et al. June 5, 2 | 2012-06-05 |
Projection type image display apparatus
Grant 8,182,097 - Hirata , et al. May 22, 2 | 2012-05-22 |
Projecting optical unit and projecting type image display apparatus therewith
Grant 8,169,708 - Yoshikawa , et al. May 1, 2 | 2012-05-01 |
Projection Image Display Apparatus
App 20120081676 - HIRATA; Koji ; et al. | 2012-04-05 |
Thermoplastic resin composition and composite molded product
Grant 8,147,977 - Nishimoto , et al. April 3, 2 | 2012-04-03 |
Magnetic Resonance Device
App 20120049845 - Bito; Yoshitaka ; et al. | 2012-03-01 |
Projection image display apparatus and projection optical unit to be used therein
Grant 8,113,663 - Hisada , et al. February 14, 2 | 2012-02-14 |
Semiconductor substrate, electronic device, optical device, and production methods therefor
Grant 8,084,281 - Shibata , et al. December 27, 2 | 2011-12-27 |
Image display with projector
Grant D650,822 - Iwama , et al. December 20, 2 | 2011-12-20 |
Projection-type image display apparatus
Grant 8,075,142 - Hirata , et al. December 13, 2 | 2011-12-13 |
Projection Type Display Apparatus
App 20110299049 - YATSU; Masahiko ; et al. | 2011-12-08 |
Rear-surface Projection-type Video Display Apparatus
App 20110298993 - HIRATA; Koji ; et al. | 2011-12-08 |
Projection Type Image Display Apparatus
App 20110299047 - Hirata; Koji ; et al. | 2011-12-08 |
Image Displaying Apparatus, And A Method For Adjusting Vibrating Condition Of A Reflection Mirror In The Image Dislaying Apparatus
App 20110273629 - Kobori; Tomoki ; et al. | 2011-11-10 |
Balun And Magnetic Resonance Imaging Apparatus
App 20110267062 - Otake; Yosuke ; et al. | 2011-11-03 |
Lens for projector
Grant D647,931 - Fukui , et al. November 1, 2 | 2011-11-01 |
Heat Transportation Device Production Method And Heat Transportation Device
App 20110253345 - Ryoson; Hiroyuki ; et al. | 2011-10-20 |
Projection Display
App 20110234982 - HIRATA; Koji ; et al. | 2011-09-29 |
Projection type image display apparatus
Grant 8,020,999 - Hirata , et al. September 20, 2 | 2011-09-20 |
Lens for projector
Grant D645,068 - Fukui , et al. September 13, 2 | 2011-09-13 |
Hydrodynamic bearing device, and spindle motor and information apparatus equipped with same
Grant 8,013,487 - Hirata , et al. September 6, 2 | 2011-09-06 |
Projecting Optical Unit And Projecting Type Image Display Apparatus Therewith
App 20110205499 - YOSHIKAWA; Hiroki ; et al. | 2011-08-25 |
Projection-type image display apparatus
Grant 8,002,417 - Hisada , et al. August 23, 2 | 2011-08-23 |
Projection type image display apparatus
Grant 8,002,418 - Hirata , et al. August 23, 2 | 2011-08-23 |
Image displaying apparatus, and a method for adjusting vibrating condition of a reflection mirror in the image displaying apparatus
Grant 8,002,414 - Kobori , et al. August 23, 2 | 2011-08-23 |
Solid-state Light Source Device
App 20110199580 - HIRATA; Koji ; et al. | 2011-08-18 |
Projection-type Display Apparatus
App 20110194038 - Kimura; Nobuyuki ; et al. | 2011-08-11 |
Projection Type Display Apparatus
App 20110187998 - Kimura; Nobuyuki ; et al. | 2011-08-04 |
Projection Type Display Apparatus
App 20110187999 - Hirata; Koji ; et al. | 2011-08-04 |
Front sheet and display device using the same
Grant 7,980,716 - Hirata , et al. July 19, 2 | 2011-07-19 |
Projection display
Grant 7,982,958 - Hirata , et al. July 19, 2 | 2011-07-19 |
Field-effect transistor, semiconductor device, a method for manufacturing them, and a method of semiconductor crystal growth
Grant 7,981,744 - Kosaki , et al. July 19, 2 | 2011-07-19 |
Projecting optical unit and projecting type image display apparatus therewith
Grant 7,961,400 - Yoshikawa , et al. June 14, 2 | 2011-06-14 |
Mirror for projector
Grant D639,076 - Fukui , et al. June 7, 2 | 2011-06-07 |
Display Apparatus And Projection Type Lighting Apparatus Therefor
App 20110128472 - Hirata; Koji ; et al. | 2011-06-02 |
Reflector and projection type display apparatus
Grant 7,952,650 - Sasaki , et al. May 31, 2 | 2011-05-31 |
Projection-Type Image Display Apparatus
App 20110122328 - Hirata; Koji ; et al. | 2011-05-26 |
Hydrodynamic bearing device, spindle motor, and recording and reproducing apparatus
Grant 7,940,492 - Hirata , et al. May 10, 2 | 2011-05-10 |
Heat Transport Device, Method Of Manufacturing A Heat Transport Device, And Electronic Apparatus
App 20110088877 - Oniki; Kazunao ; et al. | 2011-04-21 |
Projection Type Image Display Device
App 20110075100 - Kimura; Nobuyuki ; et al. | 2011-03-31 |
Video Projector
App 20110075115 - Ono; Chohei ; et al. | 2011-03-31 |
Projection Type Image Display Apparatus
App 20110075113 - Hirata; Koji ; et al. | 2011-03-31 |
Projection type image display apparatus
Grant 7,914,153 - Hirata , et al. March 29, 2 | 2011-03-29 |
Method of improving the weatherability of copper powder
Grant 7,909,908 - Yamada , et al. March 22, 2 | 2011-03-22 |
Projection-type image display apparatus
Grant 7,909,472 - Hirata , et al. March 22, 2 | 2011-03-22 |
Display apparatus and projection type lighting apparatus therefor
Grant 7,901,097 - Hirata , et al. March 8, 2 | 2011-03-08 |
Projection type display apparatus
Grant 7,896,507 - Hirata , et al. March 1, 2 | 2011-03-01 |
Projection Type Display Apparatus
App 20110025991 - HIRATA; Koji ; et al. | 2011-02-03 |
Heat Transport Device Manufacturing Method And Heat Transport Device
App 20110005724 - Kasai; Hiroto ; et al. | 2011-01-13 |
Projection optical unit, projection-type image displaying apparatus and projection-type image displaying system
Grant 7,857,462 - Hisada , et al. December 28, 2 | 2010-12-28 |
Front Sheet And Display Device Using The Same
App 20100315819 - HIRATA; Koji ; et al. | 2010-12-16 |
Projection type image display apparatus
Grant 7,850,313 - Hirata , et al. December 14, 2 | 2010-12-14 |
Heat Transport Device And Method For Manufacturing The Same
App 20100307722 - Ryoson; Hiroyuki ; et al. | 2010-12-09 |
Semiconductor Substrate, Electronic Device, Optical Device, and Production Methods Therefor
App 20100301358 - Shibata; Naoki ; et al. | 2010-12-02 |
Single crystal growing method
Grant 7,842,133 - Iwai , et al. November 30, 2 | 2010-11-30 |
Projection Apparatus And Transparent Screen For It
App 20100290010 - HIRATA; Koji ; et al. | 2010-11-18 |
Projection-Type Image Display Apparatus
App 20100283976 - HISADA; Takanori ; et al. | 2010-11-11 |
Projection Optical Unit, Projection-type Image Displaying Apparatus And Projection-type Image Displaying System
App 20100277703 - Hisada; Takanori ; et al. | 2010-11-04 |
Semiconductor element and method of making same
App 20100270548 - Ikemoto; Yuhei ; et al. | 2010-10-28 |
Projection Type Image Display Apparatus
App 20100265470 - Hirata; Koji ; et al. | 2010-10-21 |
Projection Type Image Display Apparatus
App 20100265474 - Hirata; Koji ; et al. | 2010-10-21 |
Projection Type Image Display Apparatus
App 20100265471 - Hirata; Koji ; et al. | 2010-10-21 |
Front sheet and display device using the same
Grant 7,791,257 - Hirata , et al. September 7, 2 | 2010-09-07 |
Display apparatus using micro mirror unit, and method for controlling micro mirror unit
Grant 7,787,167 - Kobori , et al. August 31, 2 | 2010-08-31 |
Projection optical unit, projection-type image displaying apparatus and projection-type image displaying system
Grant 7,780,296 - Hisada , et al. August 24, 2 | 2010-08-24 |
Projection-type image display apparatus
Grant 7,766,487 - Hisada , et al. August 3, 2 | 2010-08-03 |
Projection type image display apparatus
Grant 7,766,488 - Hirata , et al. August 3, 2 | 2010-08-03 |
Oblique Projection Optical System And Projection Type Display Apparatus Using The Same
App 20100171937 - HIRATA; Koji ; et al. | 2010-07-08 |
Epitaxial substrate for field effect transistor
Grant 7,750,351 - Sazawa , et al. July 6, 2 | 2010-07-06 |
Gas Bubble-generating Agent
App 20100158816 - Kawabata; Kenichi ; et al. | 2010-06-24 |
Projection-Type Image Display Apparatus
App 20100141907 - HIRATA; Koji ; et al. | 2010-06-10 |
Magnetic field coil and magnetic resonance imaging apparatus
Grant 7,733,092 - Otake , et al. June 8, 2 | 2010-06-08 |
Image display device and light diffusion component for use therein
Grant 7,712,911 - Yatsu , et al. May 11, 2 | 2010-05-11 |
Crystal growing apparatus
Grant 7,708,833 - Yamazaki , et al. May 4, 2 | 2010-05-04 |
Projection type image display apparatus
Grant 7,701,639 - Hisada , et al. April 20, 2 | 2010-04-20 |
Projector light source and projection type image display device using the same
Grant 7,695,160 - Hirata , et al. April 13, 2 | 2010-04-13 |
Screen, fresnel lens sheet used for the same, and image display apparatus using the same
Grant 7,697,202 - Yoshikawa , et al. April 13, 2 | 2010-04-13 |
Display Apparatus
App 20100079683 - Kobori; Tomoki ; et al. | 2010-04-01 |
Hydrodynamic Bearing Device, And Spindle Motor And Information Apparatus Equipped With Same
App 20100079022 - HIRATA; Koji ; et al. | 2010-04-01 |
Image display device and Fresnel lens sheet used therefor
Grant 7,675,679 - Yoshikawa , et al. March 9, 2 | 2010-03-09 |
Projection display, projection optical system and transmission lens or free curved lens
Grant 7,670,007 - Hisada , et al. March 2, 2 | 2010-03-02 |
Projection-type image display apparatus
Grant 7,670,009 - Hirata , et al. March 2, 2 | 2010-03-02 |
Color separating unit and projection type video display apparatus provided with the same
Grant 7,665,849 - Ikeda , et al. February 23, 2 | 2010-02-23 |
Projecting Optical Unit And Projecting Type Image Display Apparatus Therewith
App 20090290133 - YOSHIKAWA; Hiroki ; et al. | 2009-11-26 |
Display Apparatus Using Micro Mirror Unit, and Method for Controlling Micro Mirror Unit
App 20090237627 - KOBORI; Tomoki ; et al. | 2009-09-24 |
Projection Image Display Apparatus and Projection Optical Unit to be Used Therein
App 20090237621 - HISADA; Takanori ; et al. | 2009-09-24 |
Projection-type Image Display Apparatus
App 20090225233 - HIRATA; Koji ; et al. | 2009-09-10 |
Projecting optical unit and projecting type image display apparatus therewith
Grant 7,586,687 - Yoshikawa , et al. September 8, 2 | 2009-09-08 |
Optical projector and image display apparatus using the same
Grant 7,581,838 - Yoshikawa , et al. September 1, 2 | 2009-09-01 |
Projection Display
App 20090207381 - Hirata; Koji ; et al. | 2009-08-20 |
Light emitting element and production method thereof
Grant 7,572,652 - Ikemoto , et al. August 11, 2 | 2009-08-11 |
Semiconductor Device
App 20090173969 - Kikawa; Junjiro ; et al. | 2009-07-09 |
Projection type image display apparatus, and optical unit and polarization splitting unit each used for the apparatus
Grant 7,553,025 - Hirata , et al. June 30, 2 | 2009-06-30 |
Projection image display apparatus and projection optical unit to be used therein
Grant 7,553,031 - Hisada , et al. June 30, 2 | 2009-06-30 |
Electronic device containing group-III element based nitride semiconductors
Grant 7,554,132 - Kosaki , et al. June 30, 2 | 2009-06-30 |
Image display apparatus, as well as, Fresnel lens sheet and screen to be used therein
Grant 7,551,352 - Ohishi , et al. June 23, 2 | 2009-06-23 |
Production Methods of Semiconductor Crystal and Semiconductor Substrate
App 20090155580 - Shibata; Naoki ; et al. | 2009-06-18 |
Optical Materials
App 20090148688 - Sasaki; Hiroshi ; et al. | 2009-06-11 |
RF coil and MRI apparatus
App 20090128155 - Otake; Yosuke ; et al. | 2009-05-21 |
Method of producing copper powder and copper powder
Grant 7,534,283 - Yamada , et al. May 19, 2 | 2009-05-19 |
Projection type image display
Grant 7,535,648 - Yoshikawa , et al. May 19, 2 | 2009-05-19 |
Projection display
Grant 7,532,407 - Hirata , et al. May 12, 2 | 2009-05-12 |
Thermoplastic Resin Composition and Composite Molded Product
App 20090110943 - Nishimoto; Kazuo ; et al. | 2009-04-30 |
Group III nitride semiconductor manufacturing system
App 20090106959 - Yamazaki; Shiro ; et al. | 2009-04-30 |
Method of forming a low temperature-grown buffer layer, a light emitting element and method of making same, and light emitting device
Grant 7,524,741 - Ushida , et al. April 28, 2 | 2009-04-28 |
Display Apparatus And Projection Type Lighting Apparatus Therefor
App 20090103060 - HIRATA; Koji ; et al. | 2009-04-23 |
Projection Type Image Displaying Apparatus
App 20090086167 - Yatsu; Masahiko ; et al. | 2009-04-02 |
Projection Optical Unit, Projection-Type Image Displaying Apparatus and Projection-Type Image Displaying System
App 20090059185 - HISADA; Takanori ; et al. | 2009-03-05 |
Image Displaying Apparatus, And A Method For Adjusting Vibrating Condition Of A Reflection Mirror In The Image Displaying Apparatus
App 20090059179 - KOBORI; Tomoki ; et al. | 2009-03-05 |
Projection type display device and back projection type display device using the same
Grant 7,499,111 - Hirata , et al. March 3, 2 | 2009-03-03 |
Method of improving the weatherability of copper powder
App 20090050857 - Yamada; Tomoya ; et al. | 2009-02-26 |
Hydrodynamic bearing device, motor, and disk driving apparatus
Grant 7,473,034 - Saito , et al. January 6, 2 | 2009-01-06 |
Single Crystal Growing Method
App 20090000538 - Iwai; Makoto ; et al. | 2009-01-01 |
Projection optical unit and projection type video display device using the unit
Grant 7,467,872 - Hisada , et al. December 23, 2 | 2008-12-23 |
Apparatus for manufacturing group III nitride semiconductor
App 20080299020 - Yamazaki; Shiro ; et al. | 2008-12-04 |
Magnetic Field Coil And Magnetic Resonance Imaging Apparatus
App 20080297154 - Otake; Yosuke ; et al. | 2008-12-04 |
Optical Sheet And Display Unit Using The Same
App 20080297908 - Adachi; Kei ; et al. | 2008-12-04 |
Apparatus for manufacturing Group III nitride semiconductor and method for manufacturing Group III nitride semiconductor
App 20080295763 - Hirata; Koji ; et al. | 2008-12-04 |
MRI phantom and MRI system
App 20080297151 - Hirata; Koji ; et al. | 2008-12-04 |
Projection-type picture display apparatus and screen used thereby
Grant 7,460,300 - Hirata , et al. December 2, 2 | 2008-12-02 |
Method for producing semiconductor crystal
Grant 7,459,023 - Yamazaki , et al. December 2, 2 | 2008-12-02 |
Imaging displaying apparatus and 3-D image displaying apparatus applying the same therein
App 20080284921 - Hirata; Koji ; et al. | 2008-11-20 |
Screen, a fresnel lens sheet used for the screen, and an image display apparatus using the screen
Grant 7,440,186 - Yoshikawa , et al. October 21, 2 | 2008-10-21 |
Screen, fresnel lens sheet used therefor, and image display apparatus using the same
Grant 7,436,593 - Ohishi , et al. October 14, 2 | 2008-10-14 |
Field-effect transistor
Grant 7,432,538 - Kosaki , et al. October 7, 2 | 2008-10-07 |
Projection type image display apparatus
Grant 7,433,121 - Imafuku , et al. October 7, 2 | 2008-10-07 |
Crystal growing apparatus
App 20080223288 - Yamazaki; Shiro ; et al. | 2008-09-18 |
Projection Display System
App 20080212038 - Hirata; Koji ; et al. | 2008-09-04 |
Projection Type Display Apparatus
App 20080204673 - Hirata; Koji ; et al. | 2008-08-28 |
Screen, Fresnel Lens Sheet Used For The Same, And Image Display Apparatus Using The Same
App 20080204868 - YOSHIKAWA; Hiroki ; et al. | 2008-08-28 |
Projection lens apparatus and rear projection type image display apparatus
Grant 7,404,646 - Inadachi , et al. July 29, 2 | 2008-07-29 |
Screen, Fresnel lens sheet used for the same, and image display apparatus using the same
Grant 7,403,335 - Yoshikawa , et al. July 22, 2 | 2008-07-22 |
Hydrodynamic Bearing Device, Spindle Motor, And Recording And Reproducing Apparatus
App 20080112306 - HIRATA; Koji ; et al. | 2008-05-15 |
Projection Type Image Display Apparatus
App 20080100927 - Hisada; Takanori ; et al. | 2008-05-01 |
Rear projection image display apparatus
Grant 7,365,907 - Ikeda , et al. April 29, 2 | 2008-04-29 |
Screen, Fresnel lens sheet used for the same, and image display apparatus using the same
Grant 7,362,503 - Yoshikawa , et al. April 22, 2 | 2008-04-22 |
Image Display Device And Light Diffusion Component For Use Therein
App 20080089094 - YATSU; MASAHIKO ; et al. | 2008-04-17 |
Light source for projector and projection type image display apparatus using thereof
Grant 7,357,537 - Masuoka , et al. April 15, 2 | 2008-04-15 |
Projection lens unit and rear projection type image display system
Grant 7,347,566 - Ikeda , et al. March 25, 2 | 2008-03-25 |
Rear projection type image display device
Grant 7,342,724 - Hirata , et al. March 11, 2 | 2008-03-11 |
Gas Bubble-generating Agent
App 20080019923 - KAWABATA; Kenichi ; et al. | 2008-01-24 |
Reflecting mirror and projection image display apparatus using the same
Grant 7,316,482 - Adachi , et al. January 8, 2 | 2008-01-08 |
Projector light source and projection type image display device using the same
Grant 7,316,487 - Hirata , et al. January 8, 2 | 2008-01-08 |
Projection Type Image Display Apparatus
App 20070291236 - Hirata; Koji ; et al. | 2007-12-20 |
Front sheet and display device using the same
App 20070279939 - Hirata; Koji ; et al. | 2007-12-06 |
Field-Effect Transistor, Semiconductor Device, a Method for Manufacturing Them, and a Method of Semiconductor Crystal Growth
App 20070278532 - Kosaki; Masayoshi ; et al. | 2007-12-06 |
Projection-Type Image Display Apparatus
App 20070279598 - HISADA; TAKANORI ; et al. | 2007-12-06 |
Optical Projector and Image Display Apparatus Using the Same
App 20070273969 - Yoshikawa; Hiroki ; et al. | 2007-11-29 |
Projector light source and projection type image display device using the same
App 20070236669 - Hirata; Koji ; et al. | 2007-10-11 |
Projection type image display apparatus
App 20070229948 - Imafuku; Daisuke ; et al. | 2007-10-04 |
Projection-type picture display apparatus and screen used thereby
App 20070223089 - Hirata; Koji ; et al. | 2007-09-27 |
Lamp operation controller and controlling method of lamp operation
Grant 7,274,157 - Hirata , et al. September 25, 2 | 2007-09-25 |
Light emitting element and production method thereof
App 20070210320 - Ikemoto; Yuhei ; et al. | 2007-09-13 |
Projection Display
App 20070206165 - Yatsu; Masahiko ; et al. | 2007-09-06 |
Optical projector and image display apparatus using the same
Grant 7,261,421 - Yoshikawa , et al. August 28, 2 | 2007-08-28 |
Projection optical unit and projection image display apparatus
Grant 7,261,420 - Yatsu , et al. August 28, 2 | 2007-08-28 |
Optical unit and projection-type image display apparatus using the same
Grant 7,255,444 - Nakashima , et al. August 14, 2 | 2007-08-14 |
Image display device, rear projection type screen used in image display device, Fresnel lens sheet, and method of making Fresnel lens sheet
Grant 7,245,429 - Yoshikawa , et al. July 17, 2 | 2007-07-17 |
Image display device and Fresnel lens sheet used therefor
App 20070146879 - Yoshikawa; Hiroki ; et al. | 2007-06-28 |
Projection display, projection optical system and transmission lens or free curved lens
App 20070139623 - Hisada; Takanori ; et al. | 2007-06-21 |
Rear projection type image display device
App 20070139622 - Hirata; Koji ; et al. | 2007-06-21 |
Light-emitting element and making method thereof
App 20070131951 - Ikemoto; Yuhei ; et al. | 2007-06-14 |
Semiconductor element and method of making same
App 20070134833 - Ikemoto; Yuhei ; et al. | 2007-06-14 |
Projection lens unit and rear projection type image display system
App 20070109666 - Ikeda; Hidehiro ; et al. | 2007-05-17 |
Method for producing semiconductor crystal
App 20070101931 - Yamazaki; Shiro ; et al. | 2007-05-10 |
Projection type image display
App 20070103604 - Yoshikawa; Hiroki ; et al. | 2007-05-10 |
Projection optical unit and projection image display apparatus
App 20070097327 - Yatsu; Masahiko ; et al. | 2007-05-03 |
Epitaxial substrate for field effect transistor
App 20070069253 - Sazawa; Hiroyuki ; et al. | 2007-03-29 |
Electronic device containing group-III elements based nitride semiconductors
App 20070069239 - Kosaki; Masayoshi ; et al. | 2007-03-29 |
Field-effect transistor
App 20070063220 - Kosaki; Masayoshi ; et al. | 2007-03-22 |
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