Issued Patents All Time
Showing 51–75 of 130 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8134409 | Radio frequency power amplifier | Masato Seki, Masatosi Kamitani | 2012-03-13 |
| 8126355 | Developing device with seal member that abuts toner carrier roller | Tomohiro Aruga | 2012-02-28 |
| 8081911 | Development roller, development device, and image forming apparatus | Yoichi Yamada, Junichi Suzuki, Takatomo Fukumoto | 2011-12-20 |
| 8080957 | Motor control device and motor-driven power steering system using the same | Tomohiro Miura, Yousuke Imamura, Lilit Kovudhikulrungsri | 2011-12-20 |
| 8027624 | Developer apparatus, an image forming apparatus and an image forming method | Yoichi Yamada, Takatomo Fukumoto | 2011-09-27 |
| 8023868 | Development roller, development device, and image forming apparatus | Yoichi Yamada, Junichi Suzuki, Takatomo Fukumoto | 2011-09-20 |
| 7991319 | Image forming apparatus with seal member that abuts surface of toner carrier roller having convex and concave sections | Tomohiro Aruga | 2011-08-02 |
| 7965965 | Development device and image forming apparatus | Yoichi Yamada, Yoshiyuki Kurebayashi, Daisuke Matsumoto, Masaru Kobashi, Takatomo Fukumoto | 2011-06-21 |
| 7960758 | Bipolar transistor and radio frequency amplifier circuit | — | 2011-06-14 |
| 7925195 | Method of manufacturing toner carrier roller, developer apparatus, and image forming apparatus | Tomohiro Aruga | 2011-04-12 |
| 7925093 | Image recognition apparatus | Hitoshi Ikeda, Noriji Kato | 2011-04-12 |
| 7907879 | Development roller, development device, image forming apparatus, and method of manufacturing development roller | Yoichi Yamada, Junichi Suzuki, Takatomo Fukumoto | 2011-03-15 |
| 7904012 | Image carrier cleaning device, image carrier cleaning method, and image forming apparatus | Masaru Kobashi, Yoichi Yamada, Atsunori Kitazawa | 2011-03-08 |
| 7813533 | Operation-discerning apparatus and apparatus for discerning posture of subject | Noriji Kato, Hitoshi Ikeda | 2010-10-12 |
| 7810607 | Electric power steering apparatus | Tomoaki Ebuchi, Takeshi Yamamoto | 2010-10-12 |
| 7807157 | Monoclonal antibodies and use thereof | Haruyasu Yamaguchi, Noriaki Kinoshita, Yuko Horikoshi | 2010-10-05 |
| 7779264 | Authentication apparatus, authentication method and authentication computer program product | Noriji Kato | 2010-08-17 |
| 7759890 | Control device of electric power steering apparatus | — | 2010-07-20 |
| 7734062 | Action recognition apparatus and apparatus for recognizing attitude of object | Noriji Kato, Hitoshi Ikeda | 2010-06-08 |
| 7720400 | Image forming apparatus with cleaner that removes toner from intermediate transfer medium | Keiichi Taguchi, Tatsuro Osawa | 2010-05-18 |
| 7693310 | Moving object recognition apparatus for tracking a moving object based on photographed image | Noriji Kato | 2010-04-06 |
| 7664412 | Image forming apparatus that adjusts operating conditions based on a density detection result of a patch image | Keiichi Taguchi, Isao Inaba | 2010-02-16 |
| 7646915 | Image recognition apparatus, image extraction apparatus, image extraction method, and program | Hitoshi Ikeda, Noriji Kato | 2010-01-12 |
| 7639977 | Image forming apparatus that performs charge elimination after secondary transfer to prevent winding of recording medium on intermediate transfer member | Mikio Furumizu, Yoichi Yamada, Takatomo Fukumoto | 2009-12-29 |
| 7609990 | Image forming apparatus that prevents toner from being jetted when cleaner blade or sealing member is separated from image carrier | Yoichi Yamada, Takatomo Fukumoto | 2009-10-27 |