Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276623 | Foreign matter inspection device | Toshiyasu Suyama | 2025-04-15 |
| 10652488 | Optical-detection element, solid-state imaging device, and method for driving solid-state imaging device | Takashi Watanabe, Osamu Ozawa, Tomoaki Takeuchi | 2020-05-12 |
| 9923006 | Optical detection element and solid-state image pickup device | Takashi Watanabe, Tomohiro Kamiyanagi, Tomoaki Takeuchi | 2018-03-20 |
| 9046611 | Self-powered gamma detector | Tomoaki Takeuchi, Hiroshi Nagata, Noriaki Ohtsuka, Akira Shibata, Kuniaki Miura +1 more | 2015-06-02 |
| 6101996 | Oil filter fixing structure | Eriya Arita, Katsuya Yamada, Hideki Yamamura, Takeshi Matsunaga | 2000-08-15 |
| 4295806 | Rotary compressor with wire gauze lubricant separator | Naoki Tanaka, Toshizo Nishizawa | 1981-10-20 |