Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9140197 | Valve timing control apparatus | Shinya Nakata, Kazuhiro Sasao, Takashi Ooga, Takehiro TANAKA, Kosei Takagi +1 more | 2015-09-22 |
| 8991345 | Valve timing adjusting device | Shuhei Oe, Makoto Otsubo, Taketsugu Sasaki, Kuniaki Oka, Akira Okada +1 more | 2015-03-31 |
| 8844485 | Valve timing controller | Takehiro TANAKA, Takashi Yamaguchi, Makoto Otsubo, Shuhei Oe, Taketsugu Sasaki +1 more | 2014-09-30 |