Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12034353 | Electric motor | — | 2024-07-09 |
| 10918265 | Image processing apparatus for endoscope and endoscope system | Takanori Watanabe | 2021-02-16 |
| 10799103 | Endoscope having image acquisition windows and corresponding cleaning nozzles on front and circumferential surfaces | Hiromasa Okano, Takanori Watanabe, Kento Hashimoto, Takeo Suzuki | 2020-10-13 |
| 8303489 | Endoscope with built-in filtering means | Tsutomu Okada, Yasuhito Kura | 2012-11-06 |
| 7775973 | Endoscope system | Tsutomu Okada | 2010-08-17 |
| 7220227 | Adapter for endoscope and endoscope | Isao Sasaki, Tsuyoshi Nakagawa, Yasushi Ohkoshi, Kenichi Adachi, Hiroaki Kubokawa +4 more | 2007-05-22 |
| 5156246 | One-way clutch | Kazuo Iga | 1992-10-20 |
| 4755268 | Process and apparatus for producing silver-ionic water | Yoshiaki Matsuo, Katsue Oshima | 1988-07-05 |