Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663287 | Thrust dynamic pressure bearing apparatus and method for manufacturing the same | Masato Gomyo, Takayuki Narita, Kazushi Miura, Masaaki Sato | 2003-12-16 |
| 6614139 | Motor having a dynamic pressure bearing apparatus and a manufacturing method thereof | Takehiko Yazawa | 2003-09-02 |