Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6637107 | Method of manufacturing disk for variator | Shinji Yasuhara, Yoshihiro Ono, Yasuhiko Hasuda, Yasuharu Misada | 2003-10-28 |
| 6485179 | Dynamic pressure bearing | Takeshi Takahashi, Yasuo Takamura | 2002-11-26 |
| 6269146 | Rotating anode x-ray tube capable of efficiently discharging intense heat | Masayoshi Ohnishi, Kazunori Hayashida | 2001-07-31 |