Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10829324 | Sheet conveying device, image processing apparatus, image forming apparatus, and sheet conveying method | — | 2020-11-10 |
| 10310404 | Image forming apparatus | — | 2019-06-04 |
| 9910380 | Image forming apparatus configured to form an image on an image receiving medium with a specific material which emits visible light through irradiation by specific light | — | 2018-03-06 |
| 8854706 | Auto document feeding device | Osamu Kitazawa, Masakazu Iwamoto, Shinichi Miyakawa, Akihito Tokutsu, Mitsunori Ishii +1 more | 2014-10-07 |
| 8271712 | Information processing apparatus, image forming apparatus and information processing method | Yasunori ASADA, Masahiro Kobata, Takanori FUKUOKA | 2012-09-18 |
| 8203767 | Auto document feeding device | Osamu Kitazawa, Masakazu Iwamoto, Akihito Tokutsu, Shinichi Miyakawa, Mitsunori Ishii | 2012-06-19 |
| 8199383 | Auto document feeding device and image scanning device | Akihito Tokutsu, Mitsunori Ishii, Masakazu Iwamoto, Shinichi Miyakawa, Osamu Kitazawa | 2012-06-12 |
| 7792457 | Original conveying apparatus, original conveying program, and original conveying method | — | 2010-09-07 |
| 7630097 | Image processing apparatus and method | Mari Kodama, Kazunori Kurokawa | 2009-12-08 |
| 7557958 | Image processor | Satoshi Yoshikawa, Kazunori Kurokawa | 2009-07-07 |
| 7528988 | Image processing system and method | Ryo Agehama, Masao Seki, Naomi Yara, Kazunori Kurokawa | 2009-05-05 |
| 7511854 | Image processing device, image processing method and image processing system | Satoshi Yoshikawa, Kazunori Kurokawa | 2009-03-31 |
| 6618575 | Automatic document feeder with a conveying roller and an image reader | Norio Takida, Takao Imamura, Naoki Shoji, Mizuho Shirakura, Kunihide Suzuki +1 more | 2003-09-09 |
| 6513805 | Automatic document feeder and image reader | Norio Takida, Takao Imamura, Naoki Shoji, Eiji Fukasawa, Hiroshi Nakagomi +1 more | 2003-02-04 |