Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802749 | Surgical microscope | Hiroshi Fujiwara, Yutaka Takabayashi, Takashi Nagano, Takashi Fukaya, Kazuyuki Minami +1 more | 1989-02-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802749 | Surgical microscope | Hiroshi Fujiwara, Yutaka Takabayashi, Takashi Nagano, Takashi Fukaya, Kazuyuki Minami +1 more | 1989-02-07 |