Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7938779 | Treating apparatus and treating device for treating living-body tissue | Tomohisa Sakurai, Koji Iida, Hiroyuki Takahashi, Eiji Murakami, Akihisa Ogawa +2 more | 2011-05-10 |
| 7772786 | Battery-powered light source device for endoscope | Masahide Yamaki, Katsushi Watanabe, Hiroshi Takahashi, Masakazu Gotanda, Itaru Osaki +1 more | 2010-08-10 |
| 6878109 | Light source device for an endoscope using a DMD | Masahide Yamaki, Shuhei Iizuka, Katsuichi Imaizumi, Masaki Terakubo, Takeaki Nakamura +2 more | 2005-04-12 |
| 6494827 | Endoscope device and operation apparatus | Kazutaka Matsumoto, Hiroyuki Sangu, Itaru Osaki, Masakazu Gotanda, Shinji Hatta +6 more | 2002-12-17 |
| 6464633 | Light source device for endoscope using DMD | Masahide Yamaki, Yutaka Koshikawa | 2002-10-15 |
| 4716897 | Electrosurgical apparatus | Toshiaki Noguchi, Ichiro Nakamura | 1988-01-05 |
| 4704520 | Light source device for an endoscope | Masahide Kanno, Atsushi Amano, Shinichiro Hattori | 1987-11-03 |
| 4611271 | Control system with a microprocessor | Shinichiro Hattori, Masahide Kanno, Atsushi Amano | 1986-09-09 |
| 4588927 | Light supply apparatus for an endoscope | Masahide Kanno, Atsushi Amano, Shinichiro Hattori | 1986-05-13 |
| 4524761 | Endoscope apparatus | Shinichiro Hattori, Takeshi Takamatsu | 1985-06-25 |
| 4429686 | Endoscope light supply device | — | 1984-02-07 |
| 4404496 | Light source apparatus using flash discharge tube | — | 1983-09-13 |
| 4384775 | Light supply device for an endoscope | — | 1983-05-24 |
| 4354749 | Endoscopic photographing apparatus | — | 1982-10-19 |
| 4352150 | Light source device | — | 1982-09-28 |
| 4325618 | Light source apparatus | — | 1982-04-20 |
| 4305132 | Method to eliminate the noise at known frequency | Kosaku Tsuboshima, Noriaki Ono | 1981-12-08 |