Inventor
Shuji Hayashi
Inventor
Osaka, JP
Overview
Patents· 39 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein17%
G06FElectric digital data processing17%
H04NPictorial communication, e.g. television16%
G09GArrangements or circuits for control of indicating devices using static means to present variable information12%
H01LSemiconductor devices11%
H10KOrganic electric solid-state devices7%
H10DInorganic electric semiconductor devices4%
F16HGearing3%
G02BOptical elements, systems or apparatus3%
H01HElectric switches3%
PatentTitleYear
10,872,934Display device and manufacturing method thereof202010,816,818Display device202010,782,783Display device202010,545,593Display device202010,527,893Pixel array substrate structure, method of manufacturing pixel array substrate structure, display device, and electronic apparatus202010,483,475Display device201910,355,058Display device201910,296,150Detection apparatus and touch detection function-equipped display apparatus201910,242,653Display device201910,234,991Display device201910,048,548Pixel array substrate structure, method of manufacturing pixel array substrate structure, display device, and electronic apparatus20189,978,303Display device and electronic apparatus20189,223,435'Display panel and display device'20159,224,759'Pixel array substrate structure, method of manufacturing pixel array substrate structure, display device, and electronic apparatus'20158,928,596'Display panel and display device'20158,830,436'Pixel structure, display device, and electronic apparatus'20148,749,746'Liquid crystal panel including pairs of pillar structures, and liquid crystal display device including the liquid crystal panel'20148,654,088'Display, display driving method, and electronic apparatus'20148,508,484'Liquid crystal display device'20138,466,886'Liquid-crystal display panel and chopper-type comparator'20138,355,108'Liquid-crystal display device and method of manufacturing same'20137,716,000'Sensor apparatus having sensor element'20106,118,550'Image processing apparatus'20006,097,501'Color correction device'20005,929,417'Image reading apparatus with data density and gamma correction means'19995,902,052'Color image-forming machine and method of forming a correction table therefor'19995,805,313'Color correcting method and color correcting device involving masking equation variation based upon gray levels for a selected color'19985,799,139'Image formation processing system'19985,754,316'Color correction device for correcting color deviations resulting from color filter characteristics'19985,748,857'Image gradation setting device for use in an image forming apparatus'19985,715,378'Density processing method'19985,499,361'Density processing method'19965,422,740'Image forming apparatus which effects output gray level correction'19955,398,109'Apparatus and method for correcting color image data according to a masking equation'19955,357,467'Security circuit for protecting data stored in memory'19945,307,135'Color image forming apparatus having mono-color image forming function'19944,945,295'Operation confirmatory circuit for linear actuator'19904,910,419'Overload detection mechanism for motor-driven linear actuator'19904,727,762'Driving force support for linear actuator'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2000Based in Osaka, JP· patent location history
1994–1999Patents assigned to MITA INDUSTRIAL CO LTD (11)· patent assignee history
2010–2020Based in Kanagawa, JP· patent location history
2013–2015Patents assigned to HAYASHI SHUJI (8)· patent assignee history
2013–2015Patents assigned to JAPAN DISPLAY WEST INC (6)· patent assignee history
2013–2015Patents assigned to KOITO TAKEO (6)· patent assignee history
2013Based in Aichi, JP· patent location history
2015–2020Patents assigned to JAPAN DISPLAY INC (14)· patent assignee history
2018–2020Based in Tokyo, JP· patent location history
2019Based in Minato-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JAPAN DISPLAY INC | 14 | 2015–2020 |
| MITA INDUSTRIAL CO LTD | 11 | 1994–1999 |
| HAYASHI SHUJIself | 8 | 2013–2015 |
| JAPAN DISPLAY WEST INC | 6 | 2013–2015 |
| KOITO TAKEO | 6 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 15 | 1988–2000 |
| Kanagawa, JP | 11 | 2010–2020 |
| Tokyo, JP | 8 | 2018–2020 |
| Minato-ku, JP | 2 | 2019 |
| Aichi, JP | 1 | 2013 |