Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8707972 | Endoscope processing apparatus and endoscope processing method | Hideto Onishi | 2014-04-29 |
| 6797245 | Apparatus for washing and disinfecting-sterilizing endoscope | Nobuyuki Nakanishi, Naoya Taya, Hitoshi Hasegawa, Eiri Suzuki, Hisashi Kuroshima | 2004-09-28 |
| 5558841 | Washing/sterilizing apparatus for an endoscope and method for washing/sterilizing its water supplying system | Mikihiko Nakagawa, Nobuyuki Nakanishi, Akio Ogawa, Manabu Yajima, Toshihara Kinoshita | 1996-09-24 |
| 5301656 | Endoscope | Hisao Yabe, Hideo Ito, Yoshihiro Iida, Ichiro Nakamura, Akira Suzuki +2 more | 1994-04-12 |
| 5251356 | Device for cleaning pipe passages of medical devices | Yoshinao Oaki, Hisao Yabe, Hideo Ito, Koji Koda, Akio Ogawa +4 more | 1993-10-12 |
| 5047043 | Resecting device for living organism tissue utilizing ultrasonic vibrations | Tetsumaru Kubota, Tatsuo Nagasaki, Koji Taguchi, Hiroyoshi Fujimori, Akio Nakada +8 more | 1991-09-10 |