Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6332683 | Fundus examination apparatus | Shinya Tanaka, Toshiaki Okumura | 2001-12-25 |
| 6192269 | Ophthalmological measurement apparatus | Toshiaki Okumura, Shinya Tanaka, Yasuyuki Numajiri, Tomoyuki Iwanaga | 2001-02-20 |
| 5894337 | Eye fundus examining apparatus | Satoru Okinishi, Shinya Tanaka, Yasuyuki Numajiri, Toshiaki Okumura, Hiroshi Itoh +1 more | 1999-04-13 |