Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659646 | Oil dynamic pressure bearing device and method for manufacturing the same | Masayuki Ishikawa, Hidetoshi Sunohara, Takao Nakae | 2003-12-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659646 | Oil dynamic pressure bearing device and method for manufacturing the same | Masayuki Ishikawa, Hidetoshi Sunohara, Takao Nakae | 2003-12-09 |