Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5325135 | Ophthalmologic apparatus having two measuring systems | Yukitsugu Nakamura, Takashi Masuda | 1994-06-28 |
| 5280514 | X-ray phototaking apparatus | Akira Tago, Masaaki Kobayashi, Kazumasa Matsumoto, Yasuhiko Minakawa | 1994-01-18 |