Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6767322 | Endoscope device | Yasuyuki Futatsugi, Masakazu Higuma, Yosuke Yoshimoto, Ichiro Nakamura, Takao Yamaguchi +3 more | 2004-07-27 |
| 6716161 | Endoscope suitable for autoclave sterilization | Masakazu Higuma, Yasuyuki Futatsugi, Ichiro Nakamura, Yosuke Yoshimoto, Hidetoshi Saito +6 more | 2004-04-06 |
| 6712756 | Endoscope system having transponder for discriminating endoscope | Tetsuaki Mori | 2004-03-30 |