Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9885259 | Lock determination device for variable valve timing mechanism and lock determination method for variable valve timing mechanism | Hideo Mitsuhashi, Kenji Ariga, Takahiro Anada | 2018-02-06 |
| 9267398 | Variable valve timing control device of internal combustion engine | Hironori Ito, Kenji Ariga, Hiroyuki Itoyama | 2016-02-23 |
| 9157379 | Variable valve timing control device for internal combustion engine | Hironori Ito, Hiroyuki Itoyama, Kenji Ariga | 2015-10-13 |
| 9051855 | Engine valve timing control apparatus | Hironori Ito, Kenji Ariga, Takahiro Miura, Motomu Kitamura, Naoki Osada +4 more | 2015-06-09 |
| 4371000 | Anti surge float chamber assembly | Kazuo Shinoda, Keizo Higashigawa | 1983-02-01 |
| 4201734 | Carburetor | TAKANORI OHNISHI, Nobuo Shimizu | 1980-05-06 |