Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416109 | Dispersion device and accumulation device | Naoko Omagari, Kensaku Matsuda | 2025-09-16 |
| 11460757 | Projector and liquid crystal panel module | Tomoaki Miyashita, Takanori Fukuyama, Kazunari Sakamoto, Suguru UCHIYAMA | 2022-10-04 |
| 10747043 | Projector | Tomoaki Miyashita | 2020-08-18 |
| 10678121 | Projector with detachable cooling | Kentaro Nakamura, Kaname Nagatani, Takahiro Miyata | 2020-06-09 |
| 9897904 | Light source device, dust collecting member, and projector | Masahiro Saito, Toshihiko Nagumo | 2018-02-20 |
| 9835938 | Lens adjustment mechanism and projector | Takashi Saegusa, Masato Kadotani | 2017-12-05 |
| 8820938 | Projector light source having an airflow collision position above a light emission portion | Kazuhiro Tanaka, Hiroshi Yamanoi, Michiko Yamasaki, Hiroshi Onodera, Yuichiro IWAMA | 2014-09-02 |
| 8752966 | Light source device and projector | Akira Momose, Ryo Okamura, Takahiro Takizawa | 2014-06-17 |
| 8132924 | Light source device and projector | Toshihiko Nagumo, Masahiro Saito | 2012-03-13 |
| D645892 | Lamp unit for projector | — | 2011-09-27 |
| D616482 | Lamp for projector | Hiroshi Kobayashi | 2010-05-25 |