Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8560260 | Rotation angle positioning device | Munetaka Wakizaka | 2013-10-15 |
| 8040024 | Piezoceramic material, piezoelectric element and non-resonance knock sensor | Masato Yamazaki, Manabu Horiguchi, Yukihiro Hamaguchi, Katsuya Yamagiwa, Takeshi Mitsuoka +3 more | 2011-10-18 |