Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9417447 | Rod lens array and image sensor | Yuichi Kagami | 2016-08-16 |
| 9232102 | Image sensor unit and image reading device | Yuichi Kagami | 2016-01-05 |
| 7551331 | Image reading apparatus and image reading method | Shuji Ishimaru | 2009-06-23 |
| 7299315 | Control device including connecting device for rewriting memory region | Eiichi Kubo | 2007-11-20 |
| 7130091 | Image reading apparatus and image reading method | Shuji Ishimaru | 2006-10-31 |
| 5596706 | Highly reliable online system | Hiroyuki Shimazaki, Masamichi Mizoguchi, Hajime Yamasaki, Kazuaki Ogawa, Shinji Tanaka +9 more | 1997-01-21 |
| 5379418 | Highly reliable online system | Hiroyuki Shimazaki, Masamichi Mizoguchi, Hajime Yamasaki, Kazuaki Ogawa, Shinji Tanaka +9 more | 1995-01-03 |
| 5307481 | Highly reliable online system | Hiroyuki Shimazaki, Masamichi Mizoguchi, Hajime Yamasaki, Kazuaki Ogawa, Shinji Tanaka +9 more | 1994-04-26 |
| 5090416 | Ophthalmological diagnosis method and apparatus | Yoshihisa Aizu | 1992-02-25 |
| 4952050 | Ophthalmological diagnosis method and apparatus | Yoshihisa Aizu, Toshiaki Sugita | 1990-08-28 |
| 4950070 | Ophthalmological diagnosis method and apparatus | Yoshihisa Aizu, Toshiaki Sugita | 1990-08-21 |
| 4848897 | Ophthalmological diagnosis apparatus | Yoshihisa Aizu, Toshiaki Sugita | 1989-07-18 |
| 4743107 | Ophthalmological diagnosis method and apparatus | Yoshihisa Aizu | 1988-05-10 |