Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8991820 | Paper conveying apparatus, jam detection method, and computer-readable, non-transitory medium | Masanobu Hongo, Tetsuo Funada | 2015-03-31 |
| 8857815 | Paper feeding device, image scanning device, paper feeding method and computer readable medium | Masanobu Hongo, Tetsuo Funada | 2014-10-14 |
| 8554012 | Image processing apparatus and image processing method for correcting distortion in photographed image | Jiyun Du, Satoshi Miyamoto | 2013-10-08 |
| 8508750 | Friction-coefficient estimating device and friction-coefficient estimating method | Shigeharu Okano | 2013-08-13 |
| 8448937 | Medium supplying apparatus | Shigeharu Okano | 2013-05-28 |
| 7907171 | Notebook information processor and projective transformation parameter calculating method | Satoshi Miyamoto, Jiyun Du, Masanari Takabatake | 2011-03-15 |
| 7903171 | Notebook information processor and image reading method | Masanari Takabatake, Satoshi Miyamoto, Jiyun Du | 2011-03-08 |
| 7893973 | Image processor and image processing method using luminance value rate change | Jiyun Du, Satoshi Miyamoto | 2011-02-22 |
| 7447363 | Image processing system with parallel input and restart marker | Tomoya Tanabe, Yasushi Takemura, Kunihiko OUMI, Shougou Maki, Satoshi Kubo +2 more | 2008-11-04 |
| 7293114 | Network scanning system that a driver transmits a scan command through an application | Mitsuhiro Yashiki, Yasushi Takemura | 2007-11-06 |
| 5720477 | Paper-feeding device | Yuukichi Morita, Yoshiki Saeki, Masaaki Yamashita, Mituhiro Yashiki, Hideaki Taniguchi | 1998-02-24 |