Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806242 | Low-friction sliding mechanism | Shinichi Shirahama, Shozaburo Konishi, Makoto Kano, Yoshiteru Yasuda | 2004-10-19 |
| 6736101 | Low friction sliding element for a reciprocating engine | Makoto Kano, Yoshiteru Yasuda, Masahiro Omata, Kenshi Ushijima | 2004-05-18 |