Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5704316 | Valve drive system of an internal combustion engine | Akihiro Fujimoto, Shinichi Murata, Jun Isomoto, Hirofumi Higashi | 1998-01-06 |
| 5445115 | Valve system for internal combustion engine | Shinichi Murata | 1995-08-29 |
| 5441020 | Valve-moving apparatus for internal combustion engine | Shinichi Murata, Setsuo Nishihara, Tetsuo Kataoka, Hideki Miyamoto, Masahiko Kubo +1 more | 1995-08-15 |
| 5429079 | Internal combustion engine for vehicle | Shinichi Murata, Hirofumi Higashi, Setsuo Nishihara, Michiyasu Yoshida, Tetsuo Kataoka +3 more | 1995-07-04 |
| 5427064 | Valve-moving apparatus for internal combustion engine | Shinichi Murata, Setsuo Nishihara, Tetsuo Kataoka, Hideki Miyamoto, Masahiko Kubo +1 more | 1995-06-27 |
| 5353756 | Valve operating system structure with variable valve timing mechanism | Shinichi Murata, Hirofumi Higashi, Masahiko Kubo | 1994-10-11 |
| 5051140 | Surface treatment method for titanium or titanium alloy | Moriyuki Mushiake, Kenichi Asano | 1991-09-24 |
| 4940450 | Power transmission system using toothed belt of engine for vehicle | Seizo Iwasa, Hiroshi Asano, Isamu Nagai, Hayato Hamada, Shuji Sasaki +2 more | 1990-07-10 |
| 4727832 | Roller rocker arm | Shuji Nagano | 1988-03-01 |