Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6989949 | Performance test method of head gimgal assembly with precise positioning actuator | Tamon Kasajima, Masashi Shiraishi, Katsuhiko Tomita, Takashi Honda, Takeshi Wada | 2006-01-24 |