Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5189578 | Disk system with sub-actuators for fine head displacement | Kenji Mori, Hiromu Hirai, Haruaki Otsuki, Tsuyoshi Takahashi, Jun Naruse +1 more | 1993-02-23 |
| 4997177 | Method of and apparatus for conveying object by utilizing vibration | Kenji Mori, Hiromu Hirai, Isao Kobayashi, Tomoko Kumagae | 1991-03-05 |