Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10903613 | Resin bonded carbonaceous brush and method of manufacturing the same | Hidenori Shirakawa | 2021-01-26 |
| 7345962 | Disk drive device | Morihiko Uchida, Tetsuya Suzuki, Hiroto Handa | 2008-03-18 |
| 7065024 | Disk drive unit | Morihiko Uchida, Tetsuya Suzuki, Hiroto Handa | 2006-06-20 |