Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623423 | Surgical operation system | Tomohisa Sakurai, Hiroyuki Takahashi, Masaru Sudo, Takeaki Nakamura, Keiji Shioda +1 more | 2003-09-23 |
| 6569178 | Ultrasonic coagulating/cutting apparatus | Mitsumasa Okada | 2003-05-27 |
| 6542262 | Scanner device and control method thereof, and film feeding device | Kiyoshi Tachibana, Takanori Kodaira | 2003-04-01 |