Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6170811 | Liquid filled vibration isolator | Shingo Suzuki | 2001-01-09 |
| 6053487 | Fluid-filled vibration damping device whose orifice passage is covered with water-repellent coating layer | Hiroaki Tanahashi | 2000-04-25 |