Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8651758 | Exterior structure of apparatus and image forming apparatus using the same | Hiroyuki Nagao, Kazuhisa Yoneda, Yasushi Nakamura, Toshikazu Kitaura, Hidenobu Mandai | 2014-02-18 |
| 8655542 | Fuel filter diagnostic system and filter cartridge | Hideki Narisako, Katsuhiko Takeuchi | 2014-02-18 |
| 8606132 | Image forming apparatus | Mihoko Tanimura, Kyosuke Taka, Hiroshi Kawano | 2013-12-10 |
| 8243342 | Image processing device | Hidenobu Mandai, Kazuhisa Yoneda, Hiroyuki Nagao, Yasushi Nakamura, Yoshiya Kinoshita +1 more | 2012-08-14 |
| 8107136 | Image forming apparatus | Hidenobu Mandai, Kazuhisa Yoneda, Hiroyuki Nagao, Shigenori Morimoto, Yasushi Nakamura +2 more | 2012-01-31 |
| 7853192 | Paper discharge structure and image forming apparatus using the same | Hiroyuki Nagao, Kazuhisa Yoneda, Yasushi Nakamura, Toshikazu Kitaura, Hidenobu Mandai | 2010-12-14 |
| 7827966 | Fuel supply apparatus | Hideki Narisako, Yukihiro Shinohara, Toshiyuki Yonemoto | 2010-11-09 |
| 7706956 | Apparatus and system for driving fuel injectors with piezoelectric elements | Noboru Nagase, Hideo Naruse | 2010-04-27 |
| 7546830 | Injector drive device and injector drive system | Noboru Nagase | 2009-06-16 |
| 7472689 | Fuel injection system | Koji Ishizuka, Takayuki Fukushima | 2009-01-06 |
| 7428894 | Fuel pressure controller | Hisashi Endo | 2008-09-30 |
| 7316220 | Actuator drive system and fuel injection system | — | 2008-01-08 |
| 7234439 | Fuel injection system executing overlap injection operation | Hiroyuki Nishimura | 2007-06-26 |
| 7167790 | Engine control system | — | 2007-01-23 |
| 6354274 | Fuel injection apparatus for internal combustion engine | Nobuhiko Shima, Hitoshi Kato | 2002-03-12 |