Issued Patents All Time
Showing 1–25 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11605357 | Display device having backlight | Shigenori Aoki, Tsutomu Harada | 2023-03-14 |
| 11417286 | Display device having backlight | Shigenori Aoki, Tsutomu Harada | 2022-08-16 |
| 11391981 | Display device with improved luminance and saturation | Kazunari Tomizawa | 2022-07-19 |
| 11348541 | Display device having backlight | Shigenori Aoki, Tsutomu Harada | 2022-05-31 |
| 11249343 | Display device comprising an illumination device having a light diffusion layer exhibiting a first diffusion degree in a first direction which is different than a second diffusion degree in a second direction | Shigenori Aoki | 2022-02-15 |
| 11243426 | Display device, display method, and color separation device | Chikyu Nakaoka, Masaaki Kabe, Kojiro Ikeda | 2022-02-08 |
| 10928671 | Display device comprising a light diffusion layer exhibiting a first diffusion degree in a first direction which is higher than a second diffusion degree in a second direction and illumination device | Shigenori Aoki | 2021-02-23 |
| 10908452 | Optical element | Takayuki Nakanishi, Takeo Koito | 2021-02-02 |
| 10908464 | Liquid crystal display device with pixel electrodes overlapping a slit between common electrodes | Toshiharu Matsushima | 2021-02-02 |
| 10877351 | Photodetector and display device | Takayuki Nakanishi, Takeo Koito | 2020-12-29 |
| 10841546 | Display device | Naoyuki Takasaki | 2020-11-17 |
| 10788720 | Display device | Takayuki Nakanishi, Takeo Koito | 2020-09-29 |
| 10768469 | Active matrix display device | Kazunari Tomizawa | 2020-09-08 |
| 10672364 | Image display device and method of displaying image | Takayuki Nakanishi | 2020-06-02 |
| 10657908 | Display device and method of driving the same | — | 2020-05-19 |
| 10635250 | Input device and display device | Takayuki Nakanishi, Masaya Tamaki | 2020-04-28 |
| 10636370 | Display device | Kazunari Tomizawa | 2020-04-28 |
| 10585329 | Photodetector and display device | Takayuki Nakanishi, Takeo Koito | 2020-03-10 |
| 10578866 | Head up display device with a polarization separation element | Naoyuki Takasaki | 2020-03-03 |
| 10580370 | Display device | Kazunari Tomizawa | 2020-03-03 |
| 10573252 | Display device including a partition | Shigenori Aoki, Tsutomu Harada | 2020-02-25 |
| 10545370 | Display device | Kazunari Tomizawa | 2020-01-28 |
| 10522095 | Display device | Takayuki Nakanishi, Masaya Tamaki | 2019-12-31 |
| 10514570 | Display device, display method, and color separation device | Chikyu Nakaoka, Masaaki Kabe, Kojiro Ikeda | 2019-12-24 |
| 10509521 | Input device and display device | Masaya Tamaki, Takayuki Nakanishi | 2019-12-17 |