Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7232118 | Fluid filled vibration damping device | Hajime Maeno, Atsushi Muramatsu, Nobuhiro Yasumuro, Naoki Kaneda | 2007-06-19 |
| 7140603 | Vibration damping device having stopper structure | Hajime Maeno, Atsushi Muramatsu, Nobuhiro Yasumuro, Naoki Kaneda | 2006-11-28 |
| 6669181 | Vibration isolating apparatus | Katsumi Someya | 2003-12-30 |
| 6361029 | Vibration damper | Kazutaka Ohtsu | 2002-03-26 |