Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7597806 | Body fluid treating filter device | Yukihiko Uchi | 2009-10-06 |
| 6109101 | Spindle motor rotational unbalance correction mechanism | Masanori Iwabuchi, Hirohisa Nakasato | 2000-08-29 |