Issued Patents All Time
Showing 51–75 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8573769 | Image forming apparatus | Akiyoshi Tanaka, Kuniyori Takano | 2013-11-05 |
| 8556376 | Image forming apparatus | Fumitaka Kikkawa, Tomomi Katoh, Mitsuya Matsubara, Kuniyori Takano, Soyoung Park +4 more | 2013-10-15 |
| 8556256 | Image forming apparatus having clutch assembly | — | 2013-10-15 |
| 8544986 | Image forming apparatus | Yuji Tanaka, Mitsuya Matsubara | 2013-10-01 |
| 8544983 | Image forming apparatus | Akiyoshi Tanaka, Soyoung Park, Kuniyori Takano | 2013-10-01 |
| 8534669 | Conveyance device and image forming device | Yuji Tanaka | 2013-09-17 |
| 8500240 | Image forming apparatus, method of suctioning liquid from nozzles of recording head and computer readable information recording medium | Mitsuya Matsubara, Akiyoshi Tanaka, Tomomi Katoh, Fumitaka Kikkawa, Soyoung Park +6 more | 2013-08-06 |
| 8419156 | Image forming apparatus capable of effectively damping vibration | Akiyoshi Tanaka | 2013-04-16 |
| 8390590 | Information input apparatus and information input method | Tomotaka Takarabe | 2013-03-05 |
| 8342628 | Image forming apparatus | Akiyoshi Tanaka, Tsuguyori Kemma | 2013-01-01 |
| 8336987 | Image forming apparatus | Akiyoshi Tanaka, Tsuguyori Kemma | 2012-12-25 |
| 8303077 | Image forming apparatus employing carriage with image forming unit mounted thereon | Akiyoshi Tanaka, Tsuguyori Kemma | 2012-11-06 |
| 8002377 | Image forming apparatus | Seiichi Kogure | 2011-08-23 |
| 7969529 | Liquid crystal display device using external electrode fluorescent lamps | Naotoshi Sumiya | 2011-06-28 |
| 7835651 | Image forming apparatus and image forming method | Hiroshi Tanaka | 2010-11-16 |
| 7677818 | Camera to which plurality of types of photographing lenses or accessories can be detachably attached, and control method of the camera | Hiroyoshi Akiyama, Takeshi Kindaichi | 2010-03-16 |
| 7660540 | Image forming apparatus and image forming method | Hiroshi Tanaka | 2010-02-09 |
| 7591551 | Image forming apparatus | Shinji Imoto, Seiichi Kogure | 2009-09-22 |
| 7471894 | Manufacturing method of color cathode ray tube | Satoshi Muto | 2008-12-30 |
| 7450842 | Manufacturing method of color cathode ray tube | Satoshi Muto | 2008-11-11 |
| 7118453 | Workpiece grinding method | Nobumitsu Hori, Kazuo Tabuchi, Mamoru Katsuta | 2006-10-10 |
| 6707243 | Color cathode ray tube having an improved shadow mask supporting structure | — | 2004-03-16 |
| 6707242 | Color cathode ray tube | Koji Hagiwara | 2004-03-16 |
| 5616188 | Method of producing molten aluminum-killed steel for thin steel sheet | Yoshiei Kato, Seiji Nabeshima, Kenichi Sorimachi | 1997-04-01 |
| 5433567 | Connection bolt assembly with locking means | — | 1995-07-18 |