Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832584 | Valve system for internal combustion engine | Shinichi Murata | 2004-12-21 |
| 6810846 | Flow path structure of hollow tube | Shinichi Murata | 2004-11-02 |
| 6763793 | Valve system for internal combustion engine | Shinichi Murata | 2004-07-20 |