Issued Patents All Time
Showing 151–173 of 173 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7206529 | Image forming apparatus and control method for the same | Hiroshi Nakazato | 2007-04-17 |
| 7200353 | Image forming apparatus with intermediate transfer member | Atsunori Kitazawa, Masanori Nakata | 2007-04-03 |
| 7177576 | Apparatus for forming image using liquid development | Koichi Kamijo, Hidehiro Takano | 2007-02-13 |
| 7177060 | Optical scanning apparatus and image forming apparatus | Yujiro Nomura | 2007-02-13 |
| 7167666 | Liquid development device, image forming apparatus, and image forming system | Manabu Munakata, Nobumasa Abe, Masahide Nakamura, Shinichi Kamoshida | 2007-01-23 |
| 7167664 | Image forming apparatus where image write-to-transfer time is set integer times of a rotation period of idler pulley | Yujiro Nomura, Manabu Munakata | 2007-01-23 |
| 7149459 | Application roller and image forming apparatus | Koichi Kamijo, Hidehiro Takano | 2006-12-12 |
| 7139514 | Developing device, image forming apparatus, image forming system, and restriction member | Masahide Nakamura, Nobumasa Abe, Fuminori Yano | 2006-11-21 |
| 7123396 | Optical scanning apparatus and image forming apparatus | Yujiro Nomura | 2006-10-17 |
| 7123863 | Image forming apparatus with rotary unit that can accommodate a plurality of development cartridges | Yoichi Yamada | 2006-10-17 |
| 7116457 | Optical scanning apparatus and image forming apparatus | Yujiro Nomura | 2006-10-03 |
| 7103307 | Fixing device and image forming apparatus incorporating the same | Tomoe Aruga | 2006-09-05 |
| 7102805 | Scanner having scan angle multiplier | Yujiro Nomura | 2006-09-05 |
| 7068410 | Optical scanning apparatus and image forming apparatus | Yujiro Nomura | 2006-06-27 |
| 7024145 | Fixing device for fixing an unfixed toner image formed on a sheet-shaped recording medium | Tomoe Aruga | 2006-04-04 |
| 6873802 | Methods of verifying requirement for replacement of a main unit and of a component of image formation apparatus and judging advisability of recommendation for replacement | Yoshiro Koga, Ken Yoshizuka | 2005-03-29 |
| 6500374 | Method of manufacturing bonded magnets of rare earth metal, and bonded magnet of rare earth metal | Koji Akioka, Hayato SHIRAI | 2002-12-31 |
| 6387293 | Composition for rare earth bonded magnet use, rare earth bonded magnet and method for manufacturing rare earth bonded magnet | Koji Akioka, Yoshiki Nakamura | 2002-05-14 |
| 6143193 | Rare earth bonded magnet, rare earth magnetic composition, and method for manufacturing rare earth bonded magnet | Koji Akioka, Hayato SHIRAI, Mitsuru Takei, Yoshiki Nakamura | 2000-11-07 |
| 6001272 | Method for producing rare earth bond magnet, composition for rare earth bond magnet, and rare earth bond magnet | Takatomo Shinohara, Kiyoshi Shiohara | 1999-12-14 |
| 5888416 | Rare-earth bonded magnet composition, rare-earth bonded magnet and process for producing said rare-earth bonded magnet | Toshiyuki Ishibashi, Koji Akioka | 1999-03-30 |
| 5888417 | Rare earth bonded magnet and composition therefor | Koji Akioka, Hayato SHIRAI | 1999-03-30 |
| 5733580 | Dies for extrusion moulding | Masaaki Sakata, Koji Akioka, Tatsuya Smimoda | 1998-03-31 |