Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4719508 | Endoscopic photographing apparatus | Shinichi Kato, Tadashi Kato, Masahide Kanno, Yutaka Takahashi, Katsuyuki Saito | 1988-01-12 |
| 4706118 | Control circuit for video endoscope | Shinichi Kato, Tadashi Kato, Masahide Kanno, Yutaka Takahashi, Katsuyuki Saito | 1987-11-10 |
| 4653610 | Apparatus for automatically applying lubrication in lifting device | Tetsuji Tamura | 1987-03-31 |
| 4625236 | Light source means for endoscope employing solid state imaging device | Hiroyoshi Fujimori, Tatsuo Nagasaki, Tadashi Kato | 1986-11-25 |
| 4566398 | Anchoring apparatus | Kenji Watanabe, Seiichi Kitamura | 1986-01-28 |