Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8821388 | Multijointed bending mechanism and multijointed medical equipment having multijointed bending mechanism | Kimihiko Naito, Jun Hasegawa, Toshio Nakamura | 2014-09-02 |
| 8282543 | Surgical instrument and endoscope surgical system having surgical instrument | Toshio Nakamura, Jun Hasegawa | 2012-10-09 |
| 5871441 | Endoscope capable of manipulation soon after autoclaving | Masaaki Nakazawa, Hisao Yabe, Hideo Ito | 1999-02-16 |
| 5860913 | Endoscope whose distal cover can be freely detachably attached to main distal part thereof with high positioning precision | Koji Yamaya, Tatsuya Furukawa, Takahiro Kishi, Tsugio Okazaki, Haruhiko Kaiya +1 more | 1999-01-19 |
| 5840016 | Line changeover device for endoscope | Seiji Kitano, Hideo Ito, Yoshiyuki Tanii, Satoshi Nakagawasai, Yasuhito Kura | 1998-11-24 |
| 5749829 | Endoscope system | Takeshi Yokoi, Takahiro Kishi, Masaaki Nakazawa, Yukio Takahashi, Hideo Ito +2 more | 1998-05-12 |
| 5572630 | Image forming apparatus | Takashi Azuma, Hiroshi Tanimoto | 1996-11-05 |
| 5536236 | Covered endoscope system | Hisao Yabe, Yoshihiro Iida, Akira Suzuki, Hideo Ito, Yoshio Tashiro +2 more | 1996-07-16 |