Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372773 | Endoscope illumination light switching device and endoscope illumination light switching method | Yusuke Yoshida, Takeshi Ito | 2025-07-29 |
| 12105275 | Light source device, endoscope system, and control method for light source device | Masahiro Nishio, Susumu Hashimoto, Satoshi Tanaka, Takeshi Ito | 2024-10-01 |
| 10610082 | Endoscope apparatus | Satoshi Tanaka, Tomoya Takahashi, Kazue Hongo | 2020-04-07 |
| 10092174 | Endoscope light source apparatus | Yutaka Shirota | 2018-10-09 |
| 10085630 | Endoscope apparatus | Yutaka Shirota, Tomoya Takahashi, Masato Toda, Yusuke Yabe, Yusuke Yoshida +4 more | 2018-10-02 |
| 9826894 | Endoscope system with frame-sequential light emission | Yusuke Yabe, Tomoya Takahashi, Masato Toda, Yutaka Shirota, Daisuke Akiyama +1 more | 2017-11-28 |
| 9084557 | Endoscope light source apparatus and endoscope system | Kyosuke Mizuno, Rihito ISHIKAWA, Tomoya Takahashi | 2015-07-21 |
| 8979341 | Light source apparatus and light-adjusting method for light source apparatus | — | 2015-03-17 |
| 8915843 | Light source apparatus for endoscope and control method for light source apparatus for endoscope | Atsushi Shimada, Tomoya Takahashi, Mutsumi Oshima, Yasukazu Kogen | 2014-12-23 |
| 8885033 | Endoscope system | Yusuke Yabe, Tomoya Takahashi, Masato Toda, Yutaka Shirota, Daisuke Akiyama +1 more | 2014-11-11 |
| 8803056 | Light source apparatus having a light emission intensity detection section receives both of a leak light and a light emitted from the light source and reflected by an optical element | Yutaka Shirota, Tomoya Takahashi, Yusuke Yabe, Masato Toda, Koji Omori +1 more | 2014-08-12 |
| 8617060 | Endoscope light source apparatus and endoscope system | Kyosuke Mizuno, Rihito ISHIKAWA, Tomoya Takahashi | 2013-12-31 |