Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828286 | Lubricant compositions | Kenichi Komiya, Naozumi Arimoto, Noboru Ishida, Eitaro Morita | 2004-12-07 |
| 6806242 | Low-friction sliding mechanism | Shozaburo Konishi, Makoto Kano, Yoshiteru Yasuda, Tokio Sakane | 2004-10-19 |