Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070156 | Sheet adsorption device, transport device, and image forming apparatus | Takato HAYASHI, Yasushi Yajima, Satoru Shiohara, Satoshi Kaneta | 2011-12-06 |
| 8029092 | Printing apparatus | Hiroshi Miyazawa | 2011-10-04 |
| 7661811 | Ink jet printer with discharge recovery | — | 2010-02-16 |
| 7575317 | Ink jet printer with conveying belts | — | 2009-08-18 |
| 7444060 | Liquid ejecting apparatus | — | 2008-10-28 |
| 7316477 | Ink jet printer | — | 2008-01-08 |
| 7027758 | Image forming apparatus employing work function relationships | Nobuhiro Miyakawa, Shinji Yasukawa, Nobumasa Abe, Mikio Furumizu | 2006-04-11 |
| 6819899 | Image forming apparatus employing work function relationships | Nobuhiro Miyakawa, Shinji Yasukawa, Nobumasa Abe, Mikio Furumizu | 2004-11-16 |
| 6792236 | Fixing device for an image forming apparatus | Kazutoshi Fujisawa, Naoyuki Okumura, Tahei Ishiwatari, Hiroshi Tanaka, Kenjiro Yoshioka | 2004-09-14 |
| 6708011 | System for forming color images | Yujiro Nomura, Nobumasa Abe | 2004-03-16 |
| 6701109 | Color image forming apparatus | Nobumasa Abe, Yujiro Nomura | 2004-03-02 |
| 6661442 | Image forming apparatus having writing electrodes for forming an electrostatic latent image | Yoshiro Koga, Shinichi Kamoshida, Nobumasa Abe, Yujiro Nomura | 2003-12-09 |
| 6650349 | Image forming apparatus having writing electrodes as a writing device | Yoshiro Koga, Shinichi Kamoshida, Nobumasa Abe, Yujiro Nomura | 2003-11-18 |
| 6646663 | Image carrier and writing electrodes, method for manufacturing the same, and image forming apparatus using the same | Shinichi Kamoshida, Kenjiro Yoshioka, Mikio Furumizu | 2003-11-11 |
| 6625411 | Color image forming apparatus | Nobumasa Abe, Yujiro Nomura | 2003-09-23 |
| 6618065 | Image forming apparatus having a plurality of writing electrodes | Yoshiro Koga, Shinichi Kamoshida, Nobumasa Abe, Yujiro Nomura | 2003-09-09 |
| 6574449 | Image forming apparatus, and fixing device for use with the same | Takao Kagami, Kazutoshi Fujisawa, Hiroshi Tanaka, Kenjiro Yoshioka, Naoyuki Okumura +2 more | 2003-06-03 |
| 6532031 | Image forming apparatus with writing electrodes having a substantially semi-circular resistant layer | Yoshiro Koga, Shinichi Kamoshida, Nobumasa Abe, Yujiro Nomura | 2003-03-11 |
| 6518990 | Image forming apparatus for forming an electrostatic latent image on a latent image carrier | Yoshiro Koga, Shinichi Kamoshida, Nobumasa Abe, Yujiro Nomura | 2003-02-11 |
| 6515692 | Image forming apparatus having writing electrodes as a writing device | Yoshiro Koga, Shinichi Kamoshida, Nobumasa Abe, Yujiro Nomura | 2003-02-04 |
| 6505028 | Image forming apparatus and fixing device for use with the same | Takao Kagami, Kazutoshi Fujisawa, Hiroshi Tanaka, Kenjiro Yoshioka, Naoyuki Okumura +2 more | 2003-01-07 |
| 6473107 | Image forming apparatus | Yoshiro Koga, Shinichi Kamoshida, Nobumasa Abe, Yujiro Nomura | 2002-10-29 |
| 6459877 | Fixing device which prevents damage to a fixing belt | Kazutoshi Fujisawa, Naoyuki Okumura, Tahei Ishiwatari, Hiroshi Tanaka, Kenjiro Yoshioka | 2002-10-01 |
| 6185380 | Image forming apparatus having independent recording media discharge passages | Nobumasa Abe, Takayuki Shiraki, Tahei Ishiwatari, Kazutoshi Fujisawa, Naoyuki Okumura +2 more | 2001-02-06 |
| 6081680 | Image forming apparatus which prevents permanent deformation and excessive vibration of the image supporter and image formation unit using the same | Yujiro Nomura, Saburo Furukawa, Kuniaki Tanaka | 2000-06-27 |