Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8687214 | Image forming apparatus communicating with an information processing processing apparatus and a mobile terminal | — | 2014-04-01 |
| 8689032 | Secondary battery charging control apparatus | — | 2014-04-01 |
| 8503003 | Error notification method and apparatus | — | 2013-08-06 |
| 8433046 | Line control apparatus, line control method, and computer-readable storage medium | — | 2013-04-30 |
| 8395814 | Terminal apparatus and image forming apparatus maintenance system | — | 2013-03-12 |
| 8068237 | Sheet type detection device that determines thickness and surface roughness of a sheet | — | 2011-11-29 |
| 8040535 | Image forming apparatus, image forming system, recovery processing method, program, and storage medium | Keizo Isemura | 2011-10-18 |
| 7296791 | Image forming apparatus, sheet containing device, sheet inserting device, book-binding system, and sheet processing apparatus | Katsuaki Hirai, Norifumi Miyake, Keizo Isemura, Yuji Yamanaka, Naoto Watanabe +2 more | 2007-11-20 |
| 7103442 | Motor driving apparatus, control method therefor, control program therefor, storage medium readable by computer storing control program and image forming apparatus | Kenji Fukushi, Kazuki Miyamoto | 2006-09-05 |
| 7092654 | Image forming apparatus that executes image forming jobs having priority levels | Keizo Isemura | 2006-08-15 |
| 6876825 | Image forming apparatus capable of executing image forming jobs having priority levels | Keizo Isemura | 2005-04-05 |
| 6804474 | Image forming apparatus | Tetsuya Morita, Kunio Tsuruno, Keizo Isemura, Ikuo Takeuchi, Ichiro Sasaki +2 more | 2004-10-12 |
| 6775712 | Network system in which plurality of image processing apparatuses are connected | Akihiko Sakai, Tadashi Suzuki, Masanori Sakai, Satoru Kutsuwada, Satoshi Kaneko +2 more | 2004-08-10 |
| 6704523 | Sheet detecting apparatus and image forming apparatus equipped with sheet detecting apparatus | Ikuo Takeuchi, Kunio Tsuruno, Tetsuya Morita, Keizo Isemura, Ichiro Sasaki +2 more | 2004-03-09 |
| 6493757 | Network system in which a plurality of image processing apparatuses are connected | Akihiko Sakai, Tadashi Suzuki, Masanori Sakai, Satoru Kutsuwada, Satoshi Kaneko +2 more | 2002-12-10 |
| 6476578 | Stepping motor driving apparatus and image forming apparatus having such driving apparatus | Tomoyasu Yoshikawa | 2002-11-05 |
| 6408149 | Image processing apparatus, image reading apparatus, image formation apparatus, control method thereof, and storage medium | Masayoshi Taira, Hiroaki Takeda, Takeharu Uchizono, Hideaki Chishima, Satoru Kanno +1 more | 2002-06-18 |
| 5935217 | Network system in which a plurality of image processing apparatuses are connected | Akihiko Sakai, Tadashi Suzuki, Masanori Sakai, Satoru Kutsuwada, Satoshi Kaneko +2 more | 1999-08-10 |