Issued Patents All Time
Showing 101–108 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4576650 | Method of cleaning endoscope channels | Hiroyuki Sasa, Yukio Nakajima, Fumiaki Ishii, Koji Takamura, Takeaki Nakamura | 1986-03-18 |
| 4562830 | Suction device for an endoscope | — | 1986-01-07 |
| 4529267 | Illuminating system for endoscopes | Kimihiko Nishioka | 1985-07-16 |
| 4526622 | Method of cleaning endoscope channels | Koji Takamura, Fumiaki Ishii, Yukio Nakajima, Hiroyuki Sasa, Takeaki Nakamura | 1985-07-02 |
| 4526623 | Method of cleaning endoscope channels | Fumiaki Ishii, Hiroyuki Sasa, Yukio Nakajima, Koji Takamura, Takeaki Nakamura | 1985-07-02 |
| 4525220 | Method of cleaning endoscope channels | Hiroyuki Sasa, Yukio Nakajima, Fumiaki Ishii, Koji Takamura, Takeaki Nakamura | 1985-06-25 |
| 4509507 | Endoscope apparatus | — | 1985-04-09 |
| 4402313 | Endoscope light source device | — | 1983-09-06 |