Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827495 | Fluid bearing device | Ikunori Sakatani, Nobuyuki Hagiwara | 2004-12-07 |
| 6712513 | Fluid bearing device | Katsuhiko Tanaka, Ikunori Sakatani, Takenobu Otsubo, Masayuki Ochiai | 2004-03-30 |