Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12022997 | Distal end hood, endoscope, and observation method using endoscope | Takaaki TATEBAYASHI, Naohiro Nakamura | 2024-07-02 |
| 10932653 | Endoscope system | Suguru OKANIWA, Hidehiro Joko, Isamu Nakajima | 2021-03-02 |
| 10925470 | Endoscope system having first and second endoscopes with insertion sections having different hardness variation amounts | Suguru OKANIWA, Hidehiro Joko, Isamu Nakajima | 2021-02-23 |
| 10888214 | Endoscope system including overtube and endoscope having rigidity changing mechanism | Suguru OKANIWA, Hidehiro Joko, Isamu Nakajima | 2021-01-12 |
| 10799091 | Endoscope with mesh tube | Suguru OKANIWA, Hidehiro Joko, Isamu Nakajima | 2020-10-13 |
| 8403827 | Endoscopic insertion aid, endoscopic system, and method of inserting insertion portion of endoscope into body cavity by use of endoscopic insertion aid | Raifu Matsui, Nobuyuki Matsuura, Hidenobu Kimura, Takatoshi Yoshida | 2013-03-26 |
| 7981027 | Endoscope and front cover | Masaaki Miyagi, Hiroki Moriyama | 2011-07-19 |
| 7936369 | Endoscope | Masaaki Miyagi, Hiroki Moriyama | 2011-05-03 |
| 7914444 | Endoscope system and endoscope | Hiroki Moriyama, Masaaki Miyagi | 2011-03-29 |
| 7850603 | Endoscope for sterilizing built-in elongated channel with high-temperature and high-pressure vapor | Hiroki Moriyama, Takehiro Nishiie, Masaaki Miyagi | 2010-12-14 |
| 7794397 | Endoscope having an illumination lens subjected to light diffusion process | Masaaki Miyagi, Hiroki Moriyama | 2010-09-14 |
| 7641610 | Endoscope electric connection device | Naohiro Nakamura, Masaaki Miyagi, Hidenobu Kimura | 2010-01-05 |
| 7399273 | Method for high-temperature high-pressure steam sterilization treatment of endoscope and endoscope | Hiroki Moriyama, Takehiro Nishiie, Masaaki Miyagi, Atsushi Watanabe | 2008-07-15 |
| 6916285 | Endoscope device | — | 2005-07-12 |
| 6773395 | Endoscope | — | 2004-08-10 |
| 6761686 | Endoscope | — | 2004-07-13 |
| 6730018 | Endoscope | — | 2004-05-04 |
| 6602187 | Endoscope having feature in flexible tube section constituting insertion section | — | 2003-08-05 |
| 6572538 | Flexible endoscope | — | 2003-06-03 |
| 5685825 | Endoscope | Tetsuaki Mori, Akihiro Okubo, Yasushi Machida | 1997-11-11 |