Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387805 | Semiconductor device, display device, and electronic device | Susumu KAWASHIMA, Manabu Sato, Koji KUSUNOKI, Hironori Matsumoto | 2025-08-12 |
| 11740739 | Optical module or electronic device | Takahiro FUKUTOME, Hironori Matsumoto | 2023-08-29 |
| 11455050 | Display device, display module, and electronic device | Takahiro FUKUTOME | 2022-09-27 |
| 11049468 | Display device, display module, and electronic device | Hironori Matsumoto, Takahiro FUKUTOME | 2021-06-29 |
| 10685614 | Display device, display module, and electronic device | Hironori Matsumoto, Takahiro FUKUTOME | 2020-06-16 |
| 10528165 | Display device, display module, and electronic device | Takahiro FUKUTOME | 2020-01-07 |
| 9553114 | Display device and electronic device with a color filter | Masataka Nakada, Hisashi Ohtani | 2017-01-24 |
| 9502440 | Display device and electronic device | Masataka Nakada, Hisashi Ohtani | 2016-11-22 |
| 9245907 | Display device and electronic device | Masataka Nakada, Hisashi Ohtani | 2016-01-26 |
| 8928011 | Light-emitting device and lighting device | Yoshifumi Tanada | 2015-01-06 |
| 6564009 | Apparatus for recording and/or reproducing data onto and/or from an optical disk and method thereof | Hideo Owa, Shoei Kobayashi, Susumu Sensyu, Shinji Katsuramoto, Toshio Watanabe +2 more | 2003-05-13 |
| 6314080 | Disc cartridge | Toshio Watanabe | 2001-11-06 |
| 6198718 | Disc cartridge | Toshio Watanabe | 2001-03-06 |
| 6157605 | Optical disc apparatus | — | 2000-12-05 |
| D420337 | Optical disc cartridge | — | 2000-02-08 |