Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8002093 | Damper and vibration damping structure using the same | Masami Mochimaru, Mitsuru Miyazaki, Akio Suzuki | 2011-08-23 |
| 7565957 | Damper and vibration damping structure using the same | Masami Mochimaru, Mitsuru Miyazaki, Akio Suzuki | 2009-07-28 |
| 7182187 | Damper and vibration damping structure using the same | Masami Mochimaru, Mitsuru Miyazaki, Akio Suzuki | 2007-02-27 |