Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE43281 | Endoscope capable of being autoclaved | Masakazu Higuma, Yasuyuki Futatsugi, Takeaki Nakamura, Yosuke Yoshimoto, Takahiro Kishi +7 more | 2012-03-27 |
| 6805665 | Image pick-up device for endoscopes | Fuminori Tanahashi | 2004-10-19 |
| 6716161 | Endoscope suitable for autoclave sterilization | Masakazu Higuma, Yasuyuki Futatsugi, Ichiro Nakamura, Yosuke Yoshimoto, Hidetoshi Saito +6 more | 2004-04-06 |
| 6547721 | Endoscope capable of being autoclaved | Masakazu Higuma, Yasuyuki Futatsugi, Takeaki Nakamura, Yosuke Yoshimoto, Takahiro Kishi +7 more | 2003-04-15 |
| 6080101 | Endoscope video camera head which can be autoclaved | Fuminori Tanahashi | 2000-06-27 |
| 6030339 | Imaging assembly for endoscopes making it possible to detachably attach units thereof, in which electric optical system and imaging device are incorporated respectively, to each other and to autoclave them | Fuminori Tanahashi | 2000-02-29 |
| 6025873 | Endoscope system provided with low-pass filter for moire removal | Kimihiko Nishioka, Naoki Hasegawa, Katsuya Ono | 2000-02-15 |
| 5810620 | Electric connector provided with a shielding part for electrical contacts at the distal end of the plug | Kazunari Kobayashi, Kenji Omachi, Masahiro Hagihara, Atsushi Kidawara, Tadayoshi Hara +1 more | 1998-09-22 |
| 5490015 | Actuator apparatus | Koichi Umeyama, Tatsuya Yamaguchi, Yasuhiro Ueda, Sakae Takehana, Hiroki Moriyama +7 more | 1996-02-06 |
| 5469841 | Endoscope apparatus provided with liquid removing mechanism for the electric connector | Kazunari Kobayashi, Kenji Omachi, Masahiro Hagihara, Atsuki Kidawara, Tadayoshi Hara +1 more | 1995-11-28 |