Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631894 | Controlled-type liquid-filled vibration isolator | Yukio Takashima | 2003-10-14 |
| 6554263 | Switchably controlled liquid sealed type vibration isolator | Yukio Takashima | 2003-04-29 |
| 6540215 | Liquid sealed vibration isolator having a partition defining a portion of a circumferential orifice | Masashi Takaoka, Yukio Takashima | 2003-04-01 |