| Patent | Date |
|---|
Underfloor duct
Grant 11,338,830 - Yokoyama , et al. May 24, 2 | 2022-05-24 |
Connecting hanger bolt and connecting hanger bolt installation mechanism
Grant 11,198,455 - Yokoyama , et al. December 14, 2 | 2021-12-14 |
Horn device for railcar
Grant 11,183,164 - Yokoyama , et al. November 23, 2 | 2021-11-23 |
Wire supporting structure supporting electric wire extending between bogie and carbody in railcar and method of connecting electric wire
Grant 11,173,790 - Yokoyama , et al. November 16, 2 | 2021-11-16 |
Sheet Holder
App 20210331888 - LINDSEY; Benjamin ; et al. | 2021-10-28 |
Image projection device and planetarium
Grant 10,824,063 - Yokoyama , et al. November 3, 2 | 2020-11-03 |
Method of manufacturing high aspect ratio structure and method of manufacturing ultrasonic probe
Grant 10,573,424 - Yokoyama Feb | 2020-02-25 |
Attaching metal fitting, attaching unit, and railcar
Grant 10,549,764 - Hirashima , et al. Fe | 2020-02-04 |
Method for manufacturing high aspect ratio structure, a method for manufacturing ultrasonic probe, high aspect ratio structure, and X-ray imaging apparatus
Grant 10,533,960 - Yokoyama , et al. Ja | 2020-01-14 |
Wire Supporting Structure Supporting Electric Wire Extending Between Bogie And Carbody In Railcar And Method Of Connecting Elect
App 20190255951 - YOKOYAMA; Mitsuru ; et al. | 2019-08-22 |
System for performing modulation analysis without using a modulated signal
Grant 10,379,162 - Okuyama , et al. A | 2019-08-13 |
High-aspect ratio structure production method, ultrasonic probe production method using same, and high-aspect ratio structure
Grant 10,283,229 - Yokoyama , et al. | 2019-05-07 |
Horn Device For Railcar
App 20190130884 - YOKOYAMA; Mitsuru ; et al. | 2019-05-02 |
Connecting Hanger Bolt And Connecting Hanger Bolt Installation Mechanism
App 20190126947 - YOKOYAMA; Mitsuru ; et al. | 2019-05-02 |
Underfloor Duct
App 20190126948 - YOKOYAMA; Mitsuru ; et al. | 2019-05-02 |
Metal grating structure for X-ray
Grant 10,256,001 - Yokoyama | 2019-04-09 |
Metal grating for X-rays, production method for metal grating for X-rays, metal grating unit for X-rays, and X-ray imaging device
Grant 10,153,061 - Yokoyama Dec | 2018-12-11 |
Image Projection Device And Planetarium
App 20180335686 - YOKOYAMA; Mitsuru ; et al. | 2018-11-22 |
Method of designing electroluminescent device, electroluminescent device manufactured with the design method, and method of manufacturing electroluminescent device with the design method
Grant 10,115,932 - Osawa , et al. October 30, 2 | 2018-10-30 |
Method For Manufacturing High Aspect Ratio Structure, A Method For Manufacturing Ultrasonic Probe, High Aspect Ratio Structure, And X-ray Imaging Apparatus
App 20180259463 - YOKOYAMA; Mitsuru ; et al. | 2018-09-13 |
Railcar
Grant 9,975,562 - Sakahira , et al. May 22, 2 | 2018-05-22 |
Method Of Designing Electroluminescent Device, Electroluminescent Device Manufactured With The Design Method, And Method Of Manufacturing Electroluminescent Device With The Design Method
App 20180138460 - OSAWA; Kou ; et al. | 2018-05-17 |
Curved grating structure manufacturing method, curved grating structure, grating unit, and x-ray imaging device
Grant 9,970,119 - Yokoyama May 15, 2 | 2018-05-15 |
Attaching Metal Fitting, Attaching Unit, And Railcar
App 20180043908 - HIRASHIMA; Toshiyuki ; et al. | 2018-02-15 |
Method of designing electroluminescent device, electroluminescent device manufactured with the design method, and method of manufacturing electroluminescent device with the design method
Grant 9,893,324 - Osawa , et al. February 13, 2 | 2018-02-13 |
High-aspect Ratio Structure Production Method, Ultrasonic Probe Production Method Using Same, And High-aspect Ratio Structure
App 20170271039 - YOKOYAMA; Mitsuru ; et al. | 2017-09-21 |
Method for manufacturing metal grating structure, metal grating structure manufactured by the method, and X-ray imaging device using the metal grating structure
Grant 9,748,012 - Yokoyama August 29, 2 | 2017-08-29 |
Shape data generation apparatus and shape data generation program
Grant 9,694,507 - Yokoyama , et al. July 4, 2 | 2017-07-04 |
Method of Designing Electroluminescent Device, Electroluminescent Device Manufactured with the Design Method, and Method of Manufacturing Electroluminescent Device with the Design Method
App 20170179443 - OSAWA; Kou ; et al. | 2017-06-22 |
Railcar
App 20170151963 - SAKAHIRA; Masahiro ; et al. | 2017-06-01 |
Electroluminescent element and lighting apparatus comprising the same
Grant 9,627,586 - Osawa , et al. April 18, 2 | 2017-04-18 |
Method Of Manufacturing High Aspect Ratio Structure And Method Of Manufacturing Ultrasonic Probe
App 20170040076 - YOKOYAMA; Mitsuru | 2017-02-09 |
Metal Grating Structure For X-Ray
App 20160293284 - Yokoyama; Mitsuru | 2016-10-06 |
Curved Grating Structure Manufacturing Method, Curved Grating Structure, Grating Unit, And X-Ray Imaging Device
App 20160265125 - YOKOYAMA; Mitsuru | 2016-09-15 |
Metal Grating For X-Rays, Production Method For Metal Grating For X-Rays, Metal Grating Unit For X-Rays, And X-Ray Imaging Device
App 20160240276 - YOKOYAMA; Mitsuru | 2016-08-18 |
X-Ray Metal Grating Structure Manufacturing Method And X-Ray Imaging Device
App 20160233002 - YOKOYAMA; Mitsuru | 2016-08-11 |
Correction of acquired images for cutting pattern creation
Grant 9,396,517 - Yokoyama , et al. July 19, 2 | 2016-07-19 |
Shape Data Generation Apparatus And Shape Data Generation Program
App 20160098846 - Yokoyama; Mitsuru ; et al. | 2016-04-07 |
Correction Of Acquired Images For Cutting Pattern Creation
App 20150324950 - YOKOYAMA; MITSURU ; et al. | 2015-11-12 |
Electroluminescent Element and Lighting Apparatus Comprising the Same
App 20150188078 - Osawa; Kou ; et al. | 2015-07-02 |
Electroluminescent Element and Lighting Apparatus Comprising the Same
App 20150155443 - Osawa; Kou ; et al. | 2015-06-04 |
Correction of acquired images for cutting pattern creation
Grant 8,923,656 - Yokoyama , et al. December 30, 2 | 2014-12-30 |
Correction of acquired images for cutting pattern creation
Grant 08923656 - | 2014-12-30 |
Metal Lattice Production Method, Metal Lattice, X-Ray Imaging Device, and Intermediate Product for Metal Lattice
App 20140241493 - Yokoyama; Mitsuru | 2014-08-28 |
Phase noise extraction apparatus and technique
Grant 8,711,992 - Harada , et al. April 29, 2 | 2014-04-29 |
Organic light-emitting element
Grant 8,604,504 - Sekine , et al. December 10, 2 | 2013-12-10 |
Phase Noise Extraction Apparatus And Technique
App 20130322570 - HARADA; Koji ; et al. | 2013-12-05 |
Method for Manufacturing Metal Lattice, Metal Lattice Manufactured by the Method, and X-ray Imaging Device using the Metal Lattice
App 20130279651 - Yokoyama; Mitsuru | 2013-10-24 |
Organic Light-emitting Element
App 20130015486 - Sekine; Koujirou ; et al. | 2013-01-17 |
Optical Device, Manufacturing Method Thereof, Optically Assisted Magnetic Recording Head and Magnetic Recorder
App 20120026847 - SHINDO; Hiroyuki ; et al. | 2012-02-02 |
Two-dimensional photonic crystal plane emission laser
Grant 7,991,036 - Yokoyama August 2, 2 | 2011-08-02 |
Two-dimensional photonic crystal surface-emitting laser
Grant 7,978,745 - Noda , et al. July 12, 2 | 2011-07-12 |
Organic electroluminescence element, and illuminating device and display device therewith
Grant 7,973,469 - Yokoyama July 5, 2 | 2011-07-05 |
Two-dimensional Photonic Crystal Plane Emission Laser
App 20100172389 - Yokoyama; Mitsuru | 2010-07-08 |
Diffraction Grating Device And Optical Apparatus
App 20090135487 - OHMORI; Shigeto ; et al. | 2009-05-28 |
Organic Electroluminescence Element, And Illuminating Device And Display Device Therewith
App 20090066241 - Yokoyama; Mitsuru | 2009-03-12 |
Two-dimensional Photonic Crystal Surface-emitting Laser
App 20090016395 - NODA; Susumu ; et al. | 2009-01-15 |
Method and an apparatus for measuring error vector magnitude, and a measuring apparatus or signal source evaluated or assessed by this method
App 20080298449 - Yokoyama; Mitsuru ; et al. | 2008-12-04 |
Birefringence optical element and manufacturing method thereof
App 20070195413 - Yokoyama; Mitsuru ; et al. | 2007-08-23 |
Apparatus for measuring frequency error of CDMA signals
App 20070165702 - Yokoyama; Mitsuru | 2007-07-19 |
Diffraction grating device and optical apparatus
App 20070139778 - Ohmori; Shigeto ; et al. | 2007-06-21 |
Birefringence optical element and manufacturing method thereof
Grant 7,227,689 - Yokoyama , et al. June 5, 2 | 2007-06-05 |
Light-condensing head and storage apparatus
App 20070109919 - Yokoyama; Mitsuru ; et al. | 2007-05-17 |
Two-dimensional photonic crystal surface-emitting laser
App 20070075318 - Noda; Susumu ; et al. | 2007-04-05 |
Diffraction grating device and optical apparatus
Grant 7,199,926 - Ohmori , et al. April 3, 2 | 2007-04-03 |
Optical bidirectional module
Grant 7,056,037 - Ozeki , et al. June 6, 2 | 2006-06-06 |
Diffraction grating device and optical apparatus
App 20060114566 - Ohmori; Shigeto ; et al. | 2006-06-01 |
Planar light emitting device
App 20060083148 - Yokoyama; Mitsuru | 2006-04-20 |
Birefringence optical element and manufacturing method thereof
App 20050231802 - Yokoyama, Mitsuru ; et al. | 2005-10-20 |
Optical bidirectional module
App 20050175295 - Ozeki, Yukihiro ; et al. | 2005-08-11 |
Optical functional device and optical integrated device
Grant 6,853,760 - Sekine , et al. February 8, 2 | 2005-02-08 |
Two-dimensional photonic crystal surface-emitting laser
App 20040247009 - Noda, Susumu ; et al. | 2004-12-09 |
Balance adjusted wheel
Grant 6,663,190 - Kashiwai , et al. December 16, 2 | 2003-12-16 |
Optical module and manufacturing method thereof
Grant 6,466,708 - Yokoyama , et al. October 15, 2 | 2002-10-15 |
Balance adjusted wheel
App 20020067066 - Kashiwai, Mikio ; et al. | 2002-06-06 |
Steering system for a motorcycle
Grant 6,332,625 - Fukunaga , et al. December 25, 2 | 2001-12-25 |
Optical functional device and optical integrated device
App 20010026659 - Sekine, Koujirou ; et al. | 2001-10-04 |
Optical module and manufacturing method thereof
App 20010006567 - Yokoyama, Mitsuru ; et al. | 2001-07-05 |
| 