Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881188 | Electronic endoscope system with liquid supply apparatus | Haruhiko Hibi, Mitsuru Iida | 2005-04-19 |
| 6667436 | EMC core supporting structure | Satoshi Takami, Yukihiro Ishizuka | 2003-12-23 |
| RE36582 | Photographing light quantity controller for endoscope | Masaaki Nakasima, Takayuki Enomoto, Tadashi Takahashi | 2000-02-22 |
| 6007480 | Reduced noise electric endoscope system | Mitsuru Iida, Takayuki Enomoto | 1999-12-28 |
| 5488509 | Light source apparatus for endoscope | Tadashi Takahashi, Tetsuya Utsui, Rensuke Adachi, Mitsuru Iida, Junji Usami +1 more | 1996-01-30 |
| 5347994 | Endoscope light source apparatus with setting enable and disable modes | Tadashi Takahashi | 1994-09-20 |
| 5272497 | Light source apparatus for endoscope | Tadashi Takahashi | 1993-12-21 |
| 5220912 | Light source apparatus for endoscope | Masaaki Nakasima, Tadashi Takahashi | 1993-06-22 |
| 5191369 | Photographing light quantity controller for endoscope | Masaaki Nakasima, Takayuki Enomoto, Tadashi Takahashi | 1993-03-02 |
| 5184170 | Photographing light quantity controller for endoscope | Tadashi Takahashi, Masaaki Nakasima, Takayuki Enomoto | 1993-02-02 |
| 5184159 | Light source apparatus for endoscope | Tadashi Takahashi | 1993-02-02 |
| 5159380 | Photographing light quantity controller for endoscope | Masaaki Nakasima, Takayuki Enomoto, Tadashi Takahashi | 1992-10-27 |
| 5115261 | Photographing light quantity controller for endoscope | Nobuhiro Noda, Tadashi Takahashi, Masaaki Nakasima | 1992-05-19 |
| 4485812 | High frequency incising device | Shinichi Harada, Kazukiyo Tamada | 1984-12-04 |
| 4227160 | Transversal type automatic equalizer | Michitoshi Tamori, Hidetaka Yanagidaira, Hiroshi Sakaki | 1980-10-07 |