Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12346014 | Projector | Keita Tsukioka | 2025-07-01 |
| 11537032 | Optical path shifting device, image display device, and method for controlling optical path shifting device | Shinichi Wakabayashi, Akira Nemura, Takao Hirakura, Daisuke Yanagihara, Nozomi Fujishige | 2022-12-27 |
| 10591811 | Projector and control method | Tetsuya Tamura | 2020-03-17 |
| 10038882 | Projector and method of controlling projector | Takanori Fukuyama, Hiroshi Nara, Kaname Nagatani | 2018-07-31 |
| 9933695 | Position detection device, optical device, light source device, and projector | Hirofumi Okubo, Akira Nemura | 2018-04-03 |
| 9329467 | Projector and method for controlling projector | Takaaki Ozawa, Takefumi Sakakibara | 2016-05-03 |