Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8488179 | Input device having touch panel and image processing apparatus equipped with the same | — | 2013-07-16 |
| 8086163 | Sheet transport apparatus, document reading apparatus, and image forming apparatus | — | 2011-12-27 |
| 8032041 | Image forming apparatus | Hidetoshi Atsumi, Junko Yabuta, Tatsuya Inoue, Yoshiharu Yoneda, Shinji Nakazawa +2 more | 2011-10-04 |
| 6483598 | Image processing device | Atsushi Narukawa, Kenichi Maeda, Hidenori Ohnishi | 2002-11-19 |
| 6281978 | Image processing device | Atsushi Narukawa, Kenichi Maeda, Hidenori Ohnishi | 2001-08-28 |
| 5987223 | Image processing device | Atsushi Narukawa, Kenichi Maeda, Hidenori Ohnishi | 1999-11-16 |
| 5915148 | Network system for copiers | Kazuya Hamaguchi, Atsushi Narukawa, Eiji Sato, Hidenori Ohnishi, Tokiyuki Okano | 1999-06-22 |
| 5644411 | Joint-portion processing device for image data for use in an image processing apparatus | Akira Tamagaki, Tsutomu Taniguchi, Nobuyuki Ueda, Masami Oka, Kenji Matsumoto | 1997-07-01 |
| 5608543 | Joint-portion processing device for image data for use in an image processing apparatus | Akira Tamagaki, Tsutomu Taniguchi, Nobuyuki Ueda, Masami Oka, Kenji Matsumoto | 1997-03-04 |
| 5452105 | Joint-portion processing device for image data for use in an image processing apparatus | Akira Tamagaki | 1995-09-19 |