Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11344181 | Endoscope tip attachment | — | 2022-05-31 |
| 10016123 | Method of inserting treatment tool | — | 2018-07-10 |
| 8870778 | Tranlumen endoscope insertion surgery | Shinichi TSUTAKI, Hidemichi Aoki, Kosuke MOTAI, Toshihiro Shizuka | 2014-10-28 |
| 8211007 | Lymph node removing method | Kenichi NISHINA, Shinichi TSUTAKI, Tetsuya Yamamoto | 2012-07-03 |
| 7327072 | Ultrasonic wave oscillator | Takanao Fujimura, Yukihiko Sawada, Akiko Mizunuma, Katsuhiro Wakabayashi, Hideo Adachi +1 more | 2008-02-05 |