Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5098630 | Method of molding a solid state image pickup device | Takeji Takagi, Toshio Tanaka | 1992-03-24 |
| 4987884 | Electronic endoscope | Kimihiko Nishioka, Tatsuo Nagasaki | 1991-01-29 |
| 4918521 | Solid state imaging apparatus | Hisao Yabe, Toshiyuki Takara, Koji Takamura, Masaaki Nakazawa, Akinobu Uchikubo +4 more | 1990-04-17 |
| 4890159 | Endoscope system and method of unifying picture images in an endoscope system | — | 1989-12-26 |
| 4885635 | Endoscope light source apparatus | Kenji Kimura, Hiroki Hibino, Toshiaka Nisikori, Atsushi Kidawara, Hisao Yabe +4 more | 1989-12-05 |
| 4879991 | Endoscope | — | 1989-11-14 |
| 4791479 | Color-image sensing apparatus | Toshiaki Noguchi | 1988-12-13 |
| 4746975 | Electronic endscope apparatus | — | 1988-05-24 |
| 4706654 | Endoscope having internal pressure communication means | Haruhiko Kaiya | 1987-11-17 |
| 4667655 | Endoscope apparatus | Koji Yamaya | 1987-05-26 |
| 4419987 | Laser endoscope | — | 1983-12-13 |
| 4367729 | Endoscope provided with an elongate medical treating instrument utilizing laser beams | — | 1983-01-11 |
| 4235238 | Apparatus for suturing coeliac tissues | Hideki Shimonaka | 1980-11-25 |
| 4181131 | High frequency electrosurgical instrument for cutting human body cavity structures | — | 1980-01-01 |