Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6921208 | Dynamic bearing device and method for making same | Nobuyoshi Yamashita | 2005-07-26 |
| 6903056 | Fluid bearing unit and lubricating oil composition for bearing | Katsumi Nagano, Yoshihiko Oeda, Hidenobu Mikami | 2005-06-07 |
| 6843602 | Hydrodynamic bearing unit | Kazuhiko Koseki, Makoto Endo, Noriyuki Kadowaki, Natsuhiko Mori | 2005-01-18 |