Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7789566 | Dynamical pressure bearing device, motor, and recording disc driving device | Toshimasa Kobayashi, Masaki Nakamura, Taketo Nishimura, Hisatomu Yamamoto, Hideaki Ogata +2 more | 2010-09-07 | $344,000 |