Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8776745 | Variable valve timing apparatus | Yasuhiro Hamaoka, Takashi Yamaguchi | 2014-07-15 |
| 8646424 | Variable valve timing device | Toshiki Fujiyoshi | 2014-02-11 |
| 8631773 | Valve timing adjuster | Takashi Yamaguchi, Toshiki Fujiyoshi | 2014-01-21 |
| 8453614 | Variable valve timing device for internal combustion engine and manufacturing method therefor | Toshio Imamura | 2013-06-04 |
| 8286601 | Variable valve timing apparatus | Yasuhiro Hamaoka, Takashi Yamaguchi | 2012-10-16 |
| 8166937 | Valve timing control apparatus | Takashi Yamaguchi | 2012-05-01 |
| 8156906 | Valve timing controller | — | 2012-04-17 |
| 7950361 | Valve timing control apparatus | — | 2011-05-31 |
| 7564145 | Vehicle control apparatus | Yoshihito Moriya, Haruyuki Urushihata | 2009-07-21 |
| 7458351 | Valve timing controller | Eiji Isobe, Takayuki Inohara, Yoshihito Moriya, Takashi Inoue, Koichi Shimizu | 2008-12-02 |
| 7444969 | Variable valve timing apparatus | Yasumichi Inoue, Zenichiro Mashiki, Noboru Takagi, Yoshihito Moriya, Haruyuki Urushihata +2 more | 2008-11-04 |
| 7278386 | Valve timing controller | Akira Hori, Shuji Mizutani | 2007-10-09 |
| 7252055 | Valve controller | Hideji Tani, Yoshihiro Sato | 2007-08-07 |
| 7081063 | Internal planetary gear mechanism | Masashi Hori, Masamichi Watanabe, Takahisa Yokoyama, Takayuki Takeshita, Yuzo Imoto | 2006-07-25 |
| 6920855 | Valve timing adjustment device | Takayuki Inohara | 2005-07-26 |
| 6883482 | Variable valve timing controller | Takayuki Inohara | 2005-04-26 |
| 6848401 | Valve timing adjusting device | Michio Adachi, Takayuki Inohara | 2005-02-01 |
| 6805082 | Valve timing adjustment device | Takayuki Inohara | 2004-10-19 |
| 6799553 | Variable valve timing controller | Haruyuki Urushihata, Hideji Tani, Hideji Yoshida, Takayuki Inohara | 2004-10-05 |
| 6779499 | Variable valve timing apparatus | Shigeyuki Kusano, Hirohiko Yamada | 2004-08-24 |
| 6655332 | Valve timing adjusting apparatus | Michio Adachi | 2003-12-02 |
| 6439184 | Valve timing adjusting system of internal combustion engine | Masashi Hayashi, Akira Hori | 2002-08-27 |
| 6378476 | Valve timing adjusting device | Motohiro Okada, Osamu Sato | 2002-04-30 |
| 6378475 | Valve timing adjusting device | Isao Hattori, Michio Adachi | 2002-04-30 |
| 5483930 | Valve timing control device | Yoshihito Moriya, Michio Adachi | 1996-01-16 |