Inventor
Kaoru Kusafuka
Inventor
Tokyo, JP
Overview
Patents· 24 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 therein27%
G09GArrangements or circuits for control of indicating devices using static means to present variable information17%
G02BOptical elements, systems or apparatus15%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles13%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
H04NPictorial communication, e.g. television4%
H10KOrganic electric solid-state devices4%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them2%
G06TImage data processing or generation, in general2%
H02JElectric power networks2%
PatentTitleYear
11,099,382Display apparatus, mobile object, and light source device202110,969,581Display apparatus, moving body and light source apparatus having a light source, liquid-crystal panel, beam splitter, and light guiding member202110,921,588Three-dimensional display apparatus, head-up display system, and mobile body202110,921,587Vehicle display apparatus202110,923,003Light source apparatus, display apparatus, vehicle, three-dimensional projection apparatus, three-dimensional projection system, image projection apparatus, and image display apparatus202110,768,417Display device and vehicle head-up display apparatus202010,453,426Vehicular head-up display apparatus having first and second luminance areas20199,190,873'Control system, correction device, and power control method'20159,070,324'Image display apparatus and driving method thereof'20159,013,373'Image display device'20158,860,911'Image display device'20148,848,153'Image display device'20148,488,083'Image display device with light shielding wirings and color filter having resistivity ratio'20138,154,483'Image display apparatus and driving method thereof'20127,579,624'Image display having a capacitance varying unit and method of driving same'20097,206,005'Image display device and method for displaying multi-gray scale display'20077,180,564'In-plane-switching liquid crystal display for large pixel type'20077,110,076'In-plane liquid crystal device with electric field shielding layer'20067,002,655'Setting a common electrode and auxiliary electrode of an image display apparatus to different electric potentials'20066,888,600'Display panel for a display device'20056,704,084'Liquid-crystal display wherein a common potential is supplied to an alignment film'20046,573,966'Parallel field device with compensating domains held by a boundary surface and stabilized by auxiliary electrodes'20036,317,182'Liquid crystal display apparatus'20015,995,074'Driving method of liquid crystal display device'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2007Patents assigned to IBM (6)· patent assignee history
1999Based in Sagamihara, JP· patent location history
2001–2007Based in Kawasaki, JP· patent location history
2006–2007Patents assigned to CHI MEI OPTOELECTRONICS CORP (3)· patent assignee history
2006Based in Shiga, JP· patent location history
2007–2015Based in Kanagawa, JP· patent location history
2009–2021Patents assigned to KYOCERA CORP (9)· patent assignee history
2012–2015Patents assigned to KUSAFUKA KAORU (5)· patent assignee history
2013–2014Patents assigned to CHIMEI INNOLUX CORP (3)· patent assignee history
2015–2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KYOCERA CORP | 9 | 2009–2021 |
| IBM | 6 | 1999–2007 |
| KUSAFUKA KAORUself | 5 | 2012–2015 |
| CHI MEI OPTOELECTRONICS CORP | 3 | 2006–2007 |
| CHIMEI INNOLUX CORP | 3 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 8 | 2015–2021 |
| Kanagawa, JP | 8 | 2007–2015 |
| Kawasaki, JP | 6 | 2001–2007 |
| Shiga, JP | 1 | 2006 |
| Sagamihara, JP | 1 | 1999 |