Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655842 | Plain bearing | Hiroshi Kanayama, Toru Desaki, Kimio Kawagoe, Yasuaki Goto, Hirofumi Michioka +1 more | 2003-12-02 |
| 6528460 | Lubricant composition | Ken Kawata, Fumio Ueda, Hitoshi Miyata, Hirofumi Iisaka | 2003-03-04 |