Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9551396 | Vibration damping device | Noriaki Yoshii, Hiroki Mizukawa, Yorishige Shimizu, Hiroyuki Ichikawa, Katsuhiko Katagiri | 2017-01-24 |
| 9409472 | Engine mount | Keishi HATANAKA, Noriaki Yoshii, Yasuo Suzuki, Hitoshi Yamaguchi | 2016-08-09 |