| Patent | Date |
|---|
Light-emitting device, light wavelength conversion device, and display device
Grant 11,398,532 - Yoshimura , et al. July 26, 2 | 2022-07-26 |
Liquid composition, photoelectric conversion element production method, and photoelectric conversion element
Grant 11,377,591 - Nakata , et al. July 5, 2 | 2022-07-05 |
Light-emitting device with high electron injection efficiency
Grant 11,289,667 - Kobashi , et al. March 29, 2 | 2022-03-29 |
Light-emitting Element, Light-emitting Device, And Method Of Manufacturing Light-emitting Element
App 20220059766 - NAKATA; KANAKO ; et al. | 2022-02-24 |
Light-emitting Device
App 20210050543 - KOBASHI; TADASHI ; et al. | 2021-02-18 |
Light Emitting Element And Display Device
App 20210036254 - RYOHWA; TATSUYA ; et al. | 2021-02-04 |
Liquid Composition, Photoelectric Conversion Element Production Method, And Photoelectric Conversion Element
App 20210024823 - NAKATA; KANAKO ; et al. | 2021-01-28 |
Light-emitting Device, Light Wavelength Conversion Device, And Display Device
App 20210020699 - YOSHIMURA; KENICHI ; et al. | 2021-01-21 |
Phosphor containing particle, and light emitting device and phosphor containing sheet using the same
Grant 10,886,442 - Ryohwa , et al. January 5, 2 | 2021-01-05 |
Phosphor Containing Particle, And Light Emitting Device And Phosphor Containing Sheet Using The Same
App 20200044124 - RYOHWA; Tatsuya ; et al. | 2020-02-06 |
Phosphor containing particle, and light emitting device and phosphor containing sheet using the same
Grant 10,483,441 - Ryohwa , et al. Nov | 2019-11-19 |
Light-emitting device and image display apparatus
Grant 10,468,563 - Yoshimura , et al. No | 2019-11-05 |
Phosphor containing particle, and light emitting device and phosphor containing sheet using the same
Grant 10,400,162 - Kuzumoto , et al. Sep | 2019-09-03 |
Image display apparatus
Grant 10,381,528 - Yoshimura , et al. A | 2019-08-13 |
Light-emitting device and display device
Grant 10,381,529 - Yoshimura , et al. A | 2019-08-13 |
Image forming apparatus and image forming method
Grant 10,295,943 - Sakakibara , et al. | 2019-05-21 |
Light-emitting Device And Image Display Apparatus
App 20190140148 - YOSHIMURA; Kenichi ; et al. | 2019-05-09 |
Light emitting device and image displaying system
Grant 10,263,162 - Yoshimura , et al. | 2019-04-16 |
Light-emitting device and image display apparatus
Grant 10,256,377 - Yamazumi , et al. | 2019-04-09 |
Photoelectric conversion element and photoelectric conversion device including the same
Grant 10,181,539 - Yoshikawa , et al. Ja | 2019-01-15 |
Wavelength conversion member and light emitting device
Grant 10,174,886 - Ryohwa , et al. J | 2019-01-08 |
Phosphor Containing Particle, And Light Emitting Device And Phosphor Containing Sheet Using The Same
App 20180358517 - RYOHWA; Tatsuya ; et al. | 2018-12-13 |
Quantum Dot Infrared Detector
App 20180331240 - YOSHIKAWA; HIROFUMI ; et al. | 2018-11-15 |
Image Forming Device And Image Forming Method
App 20180314199 - MATSUDA; KYOHKO ; et al. | 2018-11-01 |
Phosphor Containing Particle, And Light Emitting Device And Phosphor Containing Sheet Using The Same
App 20180251677 - KUZUMOTO; Yasutaka ; et al. | 2018-09-06 |
Image Forming Apparatus And Image Forming Method
App 20180253049 - SAKAKIBARA; YUSUKE ; et al. | 2018-09-06 |
Light-emitting Device And Image Display Apparatus
App 20180240946 - YAMAZUMI; Noriyuki ; et al. | 2018-08-23 |
Light Emitting Device And Image Displaying System
App 20180240944 - YOSHIMURA; Kenichi ; et al. | 2018-08-23 |
Wavelength Conversion Member And Light-emitting Device
App 20180195690 - Ryohwa; Tatsuya ; et al. | 2018-07-12 |
Photoelectric Conversion Element And Photoelectric Conversion Device Including The Same
App 20180006174 - YOSHIKAWA; Hirofumi ; et al. | 2018-01-04 |
Nanoparticle Phosphor Element And Light Emitting Element
App 20170352779 - KUZUMOTO; Yasutaka ; et al. | 2017-12-07 |
Light-emitting device and image display apparatus
Grant 9,812,617 - Yoshimura , et al. November 7, 2 | 2017-11-07 |
Light-emitting Device And Display Device
App 20170279012 - YOSHIMURA; Kenichi ; et al. | 2017-09-28 |
Wavelength converting member, light-emitting device, and method for producing wavelength converting member
Grant 9,741,908 - Yoshimura , et al. August 22, 2 | 2017-08-22 |
Semiconductor phosphor nanoparticle, semiconductor phosphor nanoparticle-containing glass, light emitting device, and light emitting element
Grant 9,716,211 - Kuzumoto , et al. July 25, 2 | 2017-07-25 |
Photoelectric Conversion Element Having Quantum Structure Using Indirect Transition Conductor Material
App 20170200841 - YOSHIKAWA; Hirofumi ; et al. | 2017-07-13 |
Phosphor Containing Particle, And Light Emitting Device And Phosphor Containing Sheet Using The Same
App 20170166807 - KUZUMOTO; Yasutaka ; et al. | 2017-06-15 |
Light Emitting Structure And Light Emitting Device Using The Same
App 20170167693 - YAMAZUMI; Noriyuki ; et al. | 2017-06-15 |
Photoelectric conversion element
Grant 9,601,643 - Yoshikawa , et al. March 21, 2 | 2017-03-21 |
Light Emitting Device And Image Display Apparatus
App 20170062668 - YOSHIMURA; Kenichi ; et al. | 2017-03-02 |
Light-emitting device and image display
Grant 9,577,160 - Yoshimura , et al. February 21, 2 | 2017-02-21 |
Wavelength Conversion Member And Light Emitting Device
App 20170030532 - RYOHWA; Tatsuya ; et al. | 2017-02-02 |
Photoelectric Conversion Element
App 20170025558 - YOSHIKAWA; Hirofumi ; et al. | 2017-01-26 |
Semiconductor Phosphor Nanoparticle, Semiconductor Phosphor Nanoparticle-containing Glass, Light Emitting Device, And Light Emitting Element
App 20170025583 - KUZUMOTO; Yasutaka ; et al. | 2017-01-26 |
Light-emitting Device And Image Display Apparatus
App 20160351757 - YOSHIMURA; Kenichi ; et al. | 2016-12-01 |
Light-emitting Device And Image Display
App 20160315230 - Yoshimura; Kenichi ; et al. | 2016-10-27 |
Phosphor nanoparticle and optical device including phosphor nanoparticle
Grant 9,410,079 - Kuzumoto , et al. August 9, 2 | 2016-08-09 |
Wavelength Converting Member, Light-emitting Device, And Method For Producing Wavelength Converting Member
App 20160225963 - Yoshimura; Kenichi ; et al. | 2016-08-04 |
Intermediate band solar cell using type I and type II quantum dot superlattices
Grant 9,240,507 - Yoshikawa , et al. January 19, 2 | 2016-01-19 |
Light Receiving Element And Solar Cell Including Light Receiving Element
App 20150214402 - YOSHIKAWA; Hirofumi ; et al. | 2015-07-30 |
Phosphor Nanoparticle And Optical Device Including Phosphor Nanoparticle
App 20150129814 - KUZUMOTO; Yasutaka ; et al. | 2015-05-14 |
Solar Cell
App 20140326302 - Arakawa; Yasuhiko ; et al. | 2014-11-06 |
Light source, light-emitting device, light source for backlight, display device, and method for producing light source
Grant 8,823,258 - Ryowa , et al. September 2, 2 | 2014-09-02 |
Phosphor
Grant 8,603,364 - Izumi , et al. December 10, 2 | 2013-12-10 |
Light Source, Light-emitting Device, Light Source For Backlight, Display Device, And Method For Producing Light Source
App 20130249388 - RYOWA; Tatsuya ; et al. | 2013-09-26 |
Light Emitting Device And Backlight System Using The Same
App 20130228812 - ANNEN; Kazunori ; et al. | 2013-09-05 |
Light emitting apparatus and method for manufacturing thereof
Grant 8,513,872 - Annen , et al. August 20, 2 | 2013-08-20 |
Light emitting device having a coated nano-crystalline phosphor and method for producing the same
Grant 8,502,441 - Izumi , et al. August 6, 2 | 2013-08-06 |
Phosphor Plate, Light Emitting Device And Method For Manufacturing Phosphor Plate
App 20130193837 - OHNO; Masato ; et al. | 2013-08-01 |
Electrostatic generator comprising an electret film
Grant 8,384,267 - Naruse , et al. February 26, 2 | 2013-02-26 |
Voltage conversion circuit
Grant 8,351,228 - Izumi January 8, 2 | 2013-01-08 |
Light Emitting Device And Method For Producing The Same
App 20130002124 - IZUMI; Makoto ; et al. | 2013-01-03 |
Vibration Detection Apparatus, Air Pressure Detection Terminal, And Acceleration Detection System
App 20120318056 - IZUMI; Makoto ; et al. | 2012-12-20 |
Solar Cell
App 20120285537 - YOSHIKAWA; Hirofumi ; et al. | 2012-11-15 |
Power generating apparatus having ball bearings
Grant 8,283,834 - Matsubara , et al. October 9, 2 | 2012-10-09 |
Generator including an electret member
Grant 8,212,450 - Mabuchi , et al. July 3, 2 | 2012-07-03 |
Solar Cell
App 20120160312 - ARAKAWA; Yasuhiko ; et al. | 2012-06-28 |
Solar Cell
App 20120097228 - Yoshikawa; Hirofumi ; et al. | 2012-04-26 |
Phosphor
App 20120056134 - IZUMI; Makoto ; et al. | 2012-03-08 |
Light Emitting Apparatus And Method For Manufacturing Thereof
App 20120032578 - ANNEN; Kazunori ; et al. | 2012-02-09 |
Power Generating Apparatus
App 20110266915 - Matsubara; Naoteru ; et al. | 2011-11-03 |
Machine tool
Grant 8,042,240 - Mitsui , et al. October 25, 2 | 2011-10-25 |
Electrostatic induction power generator
Grant 8,018,119 - Matsubara , et al. September 13, 2 | 2011-09-13 |
Electrostatic induction generator
Grant 7,851,967 - Matsubara , et al. December 14, 2 | 2010-12-14 |
Voltage Conversion Circuit
App 20100207682 - Izumi; Makoto | 2010-08-19 |
Electrostatic Induction Power Generator
App 20100072855 - Matsubara; Naoteru ; et al. | 2010-03-25 |
Electric power generator
Grant 7,525,205 - Mabuchi , et al. April 28, 2 | 2009-04-28 |
Electrostatic Generator
App 20090079295 - Naruse; Yohko ; et al. | 2009-03-26 |
Image forming apparatus
Grant 7,460,813 - Kuwata , et al. December 2, 2 | 2008-12-02 |
Machine Tool
App 20080178446 - Mitsui; Shingo ; et al. | 2008-07-31 |
Electrostatic Operating Apparatus
App 20080122313 - MABUCHI; Katsuji ; et al. | 2008-05-29 |
Electric Power Generator
App 20080048521 - MABUCHI; Katsuji ; et al. | 2008-02-28 |
Electrostatic Induction Generator
App 20080012343 - MATSUBARA; Naoteru ; et al. | 2008-01-17 |
Sonic sensor and diaphragm
App 20070001551 - Izumi; Makoto ; et al. | 2007-01-04 |
Sheet feeding apparatus and image forming apparatus
Grant 7,147,218 - Izumi , et al. December 12, 2 | 2006-12-12 |
Image forming apparatus
App 20060216060 - Kuwata; Takashi ; et al. | 2006-09-28 |
Sheet feeding apparatus and image forming apparatus
App 20060180995 - Izumi; Makoto ; et al. | 2006-08-17 |
Document feeding apparatus, image reading apparatus and image forming apparatus
Grant 7,032,900 - Nishikata , et al. April 25, 2 | 2006-04-25 |
Sheet feeding apparatus and image forming apparatus
Grant 7,029,006 - Izumi , et al. April 18, 2 | 2006-04-18 |
Charge-coupled device and method of fabricating the same
Grant 6,987,294 - Sasada , et al. January 17, 2 | 2006-01-17 |
Solid state image device and including an optical lens and a microlens
Grant 6,974,717 - Izumi , et al. December 13, 2 | 2005-12-13 |
Imaging device
App 20050162536 - Oda, Masahiro ; et al. | 2005-07-28 |
Document feeding apparatus, image reading apparatus and image forming apparatus
App 20050152723 - Nishikata, Kazushi ; et al. | 2005-07-14 |
Method of fabricating semiconductor device
Grant 6,890,831 - Nakasato , et al. May 10, 2 | 2005-05-10 |
Document feeding apparatus, image reading apparatus and image forming apparatus
Grant 6,877,742 - Nishikata , et al. April 12, 2 | 2005-04-12 |
Sheet containing apparatus, sheet feeding apparatus provided with the same, and image forming apparatus
Grant 6,871,848 - Matsushima , et al. March 29, 2 | 2005-03-29 |
Solid-state image sensor and method of manufacturing solid-state image sensor
App 20040262705 - Izumi, Makoto ; et al. | 2004-12-30 |
Sheet containing device and sheet feeder having the same, and image forming apparatus
Grant 6,830,245 - Matsushima , et al. December 14, 2 | 2004-12-14 |
Solid state image device and method of fabricating the same
App 20040188722 - Izumi, Makoto ; et al. | 2004-09-30 |
Sheet feeding apparatus and image forming apparatus
App 20040041333 - Izumi, Makoto ; et al. | 2004-03-04 |
Solid state image device and manufacturing method thereof
App 20040033640 - Izumi, Makoto ; et al. | 2004-02-19 |
Method of fabricating semiconductor device
App 20040009635 - Nakasato, Mayumi ; et al. | 2004-01-15 |
Image forming apparatus with demountable sheet conveyor unit in main body for receiving sheets from optional sheet stack connectable thereto
Grant 6,643,480 - Kuwata , et al. November 4, 2 | 2003-11-04 |
Charge-coupled device and method of fabricating the same
App 20030178651 - Sasada, Kazuhiro ; et al. | 2003-09-25 |
Document feeding apparatus, image reading apparatus and image forming apparatus
App 20030141654 - Nishikata, Kazushi ; et al. | 2003-07-31 |
Sheet containing apparatus, sheet feeding apparatus provided with the same, and image forming apparatus
App 20030080497 - Matsushima, Akira ; et al. | 2003-05-01 |
Sheet containing device and sheet feeder having the same, and image forming apparatus
App 20030057634 - Matsushima, Akira ; et al. | 2003-03-27 |
Sheet conveying apparatus, sheet feeding apparatus, and image forming apparatus
Grant 6,527,267 - Kuwata , et al. March 4, 2 | 2003-03-04 |
Image forming apparatus with demountable sheet conveyor unit in main body for receiving sheets from optional sheet stack connectable thereto
App 20020081124 - Kuwata, Takashi ; et al. | 2002-06-27 |
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