Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11811974 | Light source device, projector, and cooling plate | Shohei SHIMOMA | 2023-11-07 |
| 11656542 | Light source apparatus and projector | — | 2023-05-23 |
| 11619869 | Light source apparatus and projector | Takehiko Hagihara, Yuki Takahi | 2023-04-04 |
| 10845685 | Light source device and projector | Shin Aruga, Kazuya Usuda | 2020-11-24 |
| 10539863 | Electro-optical device, lighting device, and projector | Takahiro Takizawa | 2020-01-21 |
| 9835938 | Lens adjustment mechanism and projector | Takashi Saegusa, Toshizo Nishi | 2017-12-05 |
| 9664985 | Cooling apparatus and projector including a cooling fan holder having members with different natural frequencies | Norikazu Kadotani | 2017-05-30 |
| 9618755 | Projector having holding unit for light modulating device and supporting member for the holding unit | Takanori Fukuyama, Kosuke Yoshinaga | 2017-04-11 |
| 9411217 | Projector with light control apparatus that adjusts a covered amount of a blowoff port in accordance with an amount of shielded light | Norikazu Kadotani | 2016-08-09 |
| 9348199 | Optical device, projector, and method of manufacturing optical device | Fumihide Sasaki, Yoshiyuki Kakisaka | 2016-05-24 |
| 8534842 | Projector | Kiyotaka Nakano | 2013-09-17 |
| 8469521 | Projector | Shingo Otsuka, Toshimitsu Watanabe | 2013-06-25 |