Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10294829 | Valve timing control device for internal combustion engine | Masato MANAKO | 2019-05-21 |
| 9784146 | Valve timing control device for internal combustion engine | Yasuo Yahagi, Akinori Suzuki | 2017-10-10 |
| 9765653 | Valve timing control apparatus for internal combustion engine | Yosuke Iwase | 2017-09-19 |
| 9752467 | Variable valve device for internal combustion engines and valve timing control device | Yosuke Iwase | 2017-09-05 |
| 9708941 | Valve timing control device of internal combustion engine | Yosuke Iwase | 2017-07-18 |
| 9624796 | Valve-timing control apparatus for internal combustion engine | Yosuke Iwase | 2017-04-18 |
| 9556757 | Valve timing control apparatus for internal combustion engine | Yosuke Iwase | 2017-01-31 |
| 9540968 | Valve timing control apparatus and variable valve actuating apparatus for internal combustion engine | Yosuke Iwase | 2017-01-10 |
| 8829751 | Actuator for variable valve operating apparatus | Shinichi Kawada, Kotofumi Yanai, Hiroyuki Nemoto | 2014-09-09 |
| 8667936 | Valve control apparatus for internal combustion engine | Yoshihiko Yamada | 2014-03-11 |
| 8061315 | Variable valve actuating apparatus for internal combustion engine and control shaft for variable valve actuating apparatus | Makoto Nakamura, Seinosuke Hara, Seiji Tsuruta | 2011-11-22 |
| 8006658 | Variable valve actuation apparatus of internal combustion engine | Makoto Nakamura, Noriomi Hosaka, Yoshihiko Yamada, Seiji Tsuruta, Seinosuke Hara | 2011-08-30 |
| 7600496 | Valve operating apparatus for internal combustion engine | Makoto Nakamura, Yoshihiko Yamada, Seinosuke Hara | 2009-10-13 |
| 7565887 | Valve actuation device of internal combustion engine | Seiji Tsuruta | 2009-07-28 |
| 7497192 | Variable valve system with control shaft actuating mechanism | Yoshihiko Yamada, Shigeru Kawakami | 2009-03-03 |
| 7246578 | Valve operating mechanism of internal combustion engine | Makoto Nakamura, Seinosuke Hara | 2007-07-24 |
| 7171931 | Variable valve system with control shaft actuating mechanism | Tamotsu Todo, Shinichi Kawada, Keisuke Takeda | 2007-02-06 |
| 7077086 | Variable valve system with control shaft actuating mechanism | Tamotsu Todo, Shinichi Kawada, Keisuke Takeda | 2006-07-18 |
| 7055476 | Valve actuation apparatus for internal combustion engine | Makoto Nakamura | 2006-06-06 |
| 6257201 | Exhaust brake | Noriomi Hosaka, Noboru Egashira | 2001-07-10 |