Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10301983 | Relief valve | Atsuo Isoda, Masatoshi Nakamura, Yuichi Kato, Takahiro Sakai | 2019-05-28 |
| 9976455 | Internal combustion engine and hydraulic controller for internal combustion engine | Shinji Kazaoka | 2018-05-22 |
| 9267401 | Valve timing controller | Yuji Noguchi, Kenji Ikeda | 2016-02-23 |
| 9243523 | Valve timing control device | Yuji Noguchi, Hideyuki Suganuma, Shinji Oe, Takeo Asahi | 2016-01-26 |
| 9151190 | Valve timing controller | Yuji Noguchi, Takeo Asahi | 2015-10-06 |
| 9103239 | Valve opening-closing timing control device and method for attaching front member thereof | Yuji Noguchi, Akihiko Kusaka, Atsushi Homma, Takeo Asahi | 2015-08-11 |
| 9004028 | Valve timing control apparatus | Yuji Noguchi, Atsushi Homma, Takeo Asahi | 2015-04-14 |
| 8919310 | Valve open/close timing control device | Masaki Kobayashi, Kazuo Ueda | 2014-12-30 |
| 8915223 | Valve timing control apparatus | Atsushi Homma, Yuji Noguchi, Satoshi Nishizawa | 2014-12-23 |
| 8910604 | Valve timing control device | Yuji Noguchi, Atsushi Homma, Takeo Asahi | 2014-12-16 |
| 8910605 | Valve timing control device | Yuji Noguchi, Atsushi Homma, Takeo Asahi | 2014-12-16 |
| 8857388 | Valve open/close timing control system | Masaki Kobayashi, Kazuo Ueda | 2014-10-14 |
| 8820278 | Valve timing control apparatus | Masaki Kobayashi, Mitsuru Uozaki, Kenji Fujiwaki, Shohei Masuda | 2014-09-02 |
| 8800516 | Variable valve timing control apparatus | Masaki Kobayashi | 2014-08-12 |
| 8544433 | Variable valve timing control apparatus | Yuji Noguchi, Takeo Asahi, Atsushi Homma | 2013-10-01 |
| 8522734 | Valve timing control device | Masaki Kobayashi, Kenji Fujiwaki, Mitsuru Uozaki, Kenji Ikeda, Shohei Masuda | 2013-09-03 |
| 8360022 | Valve timing control apparatus | Yasuo Ozawa, Masaki Kobayashi, Kenji Ikeda, Mitsuru Uozaki | 2013-01-29 |
| 8079828 | Water pump | Kyosuke Togawa, Takasuke Shikida, Takashi Sakumoto | 2011-12-20 |
| 8029246 | Pressure-operated mechanism and water pump including the same | Shuichi Hanai, Kyosuke Togawa, Nobuhisa Nakajima, Takashi Sakumoto | 2011-10-04 |
| 7922464 | Magnetic drive pump | Takashi Sakumoto | 2011-04-12 |
| 7080510 | Exhaust gas sealing system for turbocharger | Hiromitsu Ishihara, Takashi Sakumoto, Shinji Kono | 2006-07-25 |
| 7001335 | Ultrasonic wave generating/transmitting apparatus | Tsuneyoshi Sugimoto | 2006-02-21 |
| 6125804 | Variable valve lift device | Yoshiyuki Kawai, Eiji Miyachi, Masahiro Nagae | 2000-10-03 |
| 5289813 | Two speed mechanical supercharger | Noriyoshi Shibata | 1994-03-01 |
| 4986740 | Mechanical supercharger having a thrust bearing | — | 1991-01-22 |