Issued Patents All Time
Showing 26–50 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7599632 | Image forming apparatus and method for forming images for carrying out development using a light toner and a dark toner having substantially the same hue | — | 2009-10-06 |
| 7585745 | Semiconductor device and a method of manufacturing the same | Tetsuo Adachi | 2009-09-08 |
| 7450866 | Image forming apparatus and method for forming images for carrying out development using a light toner and a dark toner having substantially the same hue | — | 2008-11-11 |
| 7434905 | Image forming apparatus and image forming control method | Shigemichi Hamano, Hideyuki Nagata, Toru Ono, Yushi Oka | 2008-10-14 |
| 7266315 | Image forming apparatus and image stabilization processing method | — | 2007-09-04 |
| 7209159 | Image forming apparatus and image forming control method | Shigemichi Hamano, Hideyuki Nagata, Toru Ono, Yushi Oka | 2007-04-24 |
| 7098201 | Heteroaromatic derivatives having an inhibitory activity against HIV integrase | Toshio Fujishita, Tomokazu Yoshinaga | 2006-08-29 |
| 7095965 | Image forming apparatus | Shigemichi Hamano, Shinichi Takata, Toru Ono, Yushi Oka | 2006-08-22 |
| 7079278 | Image processing apparatus, data processing method, and storage medium | — | 2006-07-18 |
| 7043170 | Image forming apparatus having speed control of primary and secondary image transfers | Toru Ono, Shinichi Takata, Shigemichi Hamano, Kenji Morita, Yushi Oka | 2006-05-09 |
| 7031631 | Image forming apparatus operable in plural modes of forming images on intermediate transfer member | Shinichi Takata, Shigemichi Hamano, Toru Ono, Kenji Morita, Yushi Oka | 2006-04-18 |
| 6947680 | Image forming apparatus | Yushi Oka, Shinichi Takata, Shigemichi Hamano, Toru Ono, Kenji Morita | 2005-09-20 |
| 6914691 | Image processing apparatus, data processing method, and storage medium | — | 2005-07-05 |
| 6645956 | Heteroaromatic derivatives having an inhibitory activity against HIV integrase | Toshio Fujishita, Tomokazu Yoshinaga | 2003-11-11 |
| 6620841 | Aromatic heterocycle compounds having HIV integrase inhibiting activities | Toshio Fujishita, Tomokazu Yoshinaga | 2003-09-16 |
| 6516001 | Device for converting sonet data input into DS-N data output | — | 2003-02-04 |
| 6442355 | Developer density controlling apparatus including target density information detection and toner image density detection | Kazuhiro Hasegawa, Shigeo Kimura, Koji Masuda, Takao Ogata, Fumitake Hirobe | 2002-08-27 |
| 5953134 | Image forming apparatus and image forming method used in the same | Kiyoshi Ishikawa, Yuji Akiyoshi, Akiyoshi Inoue, Hiroaki Ishizawa, Yoshiharu Namba | 1999-09-14 |
| 5858614 | Photosensitive composition for volume hologram recording | Masami Kawabata, Iwao Sumiyoshi | 1999-01-12 |
| 5702846 | Photosensitive composition for volume hologram recording | Kenzo Mizutani, Masami Kawabata, Iwao Sumiyoshi | 1997-12-30 |
| 5665494 | Photosensitive composition for volume hologram recording | Masami Kawabata, Iwao Sumiyoshi | 1997-09-09 |
| 5652232 | Benzolactam derivatives | Koichi Shudo, Yasuyuki Endo, Tamio Fujiwara | 1997-07-29 |
| 5472965 | Imidazole derivatives having anti-HIV activity | Hirohiko Sugimoto, Masaru Ogata, Hiroshi Matsumoto, Ken-ichi Sugita, Tamio Fujiwara | 1995-12-05 |
| 5453340 | Photosensitive composition for volume hologram recording | Masami Kawabata, Iwao Sumiyoshi | 1995-09-26 |
| 5368990 | Photopolymerizable composition | Masami Kawabata, Iwao Sumiyoshi | 1994-11-29 |