Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411373 | Display device | Ken Sugiyama, Toshiyuki Tsubota, Kazunari Nishita | 2025-09-09 |
| 12019322 | Display device | Ken Sugiyama, Toshiyuki Tsubota, Kazunari Nishita | 2024-06-25 |
| 11747549 | Illumination device and liquid crystal display device | Kazunari Nishita, Ken Sugiyama, Toshiyuki Tsubota | 2023-09-05 |
| 11536998 | Backlight device and display device | Ken Sugiyama, Toshiyuki Tsubota, Kazunari Nishita | 2022-12-27 |
| 11346997 | Illumination device and liquid crystal display device | Kazunari Nishita, Ken Sugiyama, Toshiyuki Tsubota | 2022-05-31 |
| D951252 | Display panel | Taro ICHIMURA | 2022-05-10 |
| 11112632 | Backlight device and display device | Ken Sugiyama, Toshiyuki Tsubota, Kazunari Nishita | 2021-09-07 |
| 11092834 | Display device comprising an adhesive having an inner opening surrounding lateral sides of a liquid crystal display panel located in the inner opening | Hiroyuki Sakakura | 2021-08-17 |
| 11036084 | Backlight device and liquid crystal display device comprising the same | Taketoshi Masamoto | 2021-06-15 |
| 10921509 | Illumination device and liquid crystal display device | Kazunari Nishita, Ken Sugiyama, Toshiyuki Tsubota | 2021-02-16 |
| 10901251 | Backlight device, display device with the same, and method of manufacturing the backlight device | Ken Sugiyama, Toshiyuki Tsubota, Kazunari Nishita | 2021-01-26 |
| 10754192 | Backlight device and liquid crystal display device comprising the same | Taketoshi Masamoto | 2020-08-25 |
| 10627659 | Adhesive sheet comprising an inner opening used for display device and method of manufacturing display device | Hiroyuki Sakakura | 2020-04-21 |
| 10620366 | Illumination device and liquid crystal display device | Kazunari Nishita, Ken Sugiyama, Toshiyuki Tsubota | 2020-04-14 |
| 10527877 | Display device | Yasuyuki Hanazawa | 2020-01-07 |
| 10488577 | Illumination device and display device | — | 2019-11-26 |
| 10408994 | Illumination device and liquid crystal display device | Kazunari Nishita, Ken Sugiyama, Toshiyuki Tsubota | 2019-09-10 |
| 10156746 | Liquid crystal display device | Yoshihiro Samurada, Atsushi Nakamura, Hiroyuki Sakakura | 2018-12-18 |
| 10120123 | Container case and liquid crystal display device with the same | Hiroyuki Sakakura | 2018-11-06 |
| 10061077 | Backlight device and display device including the same | — | 2018-08-28 |
| 10025128 | Backlight device, display device with the same, and method of manufacturing the backlight device | Ken Sugiyama, Toshiyuki Tsubota, Kazunari Nishita | 2018-07-17 |
| 9946104 | Display device and method of manufacturing the same | Hiroyuki Sakakura | 2018-04-17 |
| 9759938 | Liquid crystal display device | Yoshihiro Samurada, Atsushi Nakamura, Hiroyuki Sakakura | 2017-09-12 |
| 8952946 | Display panel, module, and electronic device | Yoko Fukunaga, Daisuke Takama, Yasuyuki Matsui | 2015-02-10 |
| 6094245 | Projection LCD having a sheet polarizer with protective layers on both sides thereof | Hisao Kitai, Mikiya Kobayashi | 2000-07-25 |