Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439554 | Switchable liquid-filled vibration isolating mount | Yukio Takashima | 2002-08-27 |
| 6435487 | Liquid sealed type vibration isolator | Yukio Takashima, Tsutomu Hashimoto | 2002-08-20 |