Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6184929 | Solid state imaging device and image read apparatus with polygonal photosensitive pixels | Satoshi Noda, Hisahiro Takahagi | 2001-02-06 |
| 5757520 | Color linear image sensor and an image processing system | — | 1998-05-26 |
| 5325210 | Shading data accepting system in image readers | Yoshiya Imoto | 1994-06-28 |
| 5204755 | Radiator system in image recording apparatus | Shinichiro Taga, Mitsuo Shimizu, Toshiaki Kuraoka | 1993-04-20 |
| 5189528 | Image reading apparatus | Yoshiya Imoto, Shinichiro Taga, Mitsuo Shimizu | 1993-02-23 |
| 5177621 | Self-diagnostic system for image reading equipment | Mitsuo Ohtaki, Akihiko Tanaka | 1993-01-05 |
| 5157518 | Image data control system for image reading equipment | Mitsuo Ohtaki, Yoshiya Imoto, Hideyasu Nakamura | 1992-10-20 |
| 5148296 | Original document reading apparatus | — | 1992-09-15 |
| 5140445 | Imaging reading apparatus having a preheating system | Shinichiro Taga, Mitsuo Ohtaki | 1992-08-18 |
| 5059860 | Illuminating light source for color image recording device | Masaaki Sato | 1991-10-22 |
| 4783836 | Information reading apparatus | — | 1988-11-08 |