Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6796939 | Electronic endoscope | Yutaka Konomura, Yasundo Tanaka, Katsunori Sakiyama | 2004-09-28 |
| 6793622 | Electric bending endoscope | Yutaka Konomura, Takakazu Ishigami | 2004-09-21 |
| 6773394 | System for detecting the shape of an endoscope using source coils and sense coils | Akira Taniguchi, Chieko Aizawa, Yasuhiro Yoshizawa, Fumiyuki Onoda, Seiki Toriyama +12 more | 2004-08-10 |