Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7219634 | Spark ignition engine control device | Mitsuo Hitomi, Toshiaki Nishimoto, Yoshiyuki Shinya, Kouji Sumida, Takayoshi Hayashi +3 more | 2007-05-22 |
| 7096833 | Control device for supercharged engine | Mitsuo Hitomi, Yoshiyuki Shinya | 2006-08-29 |
| 6941905 | Control unit for spark ignition-type engine | Mitsuo Hitomi, Toshiaki Nishimoto, Taketoshi Yamauchi | 2005-09-13 |
| 6923149 | Control device for spark-ignition engine | Toshiaki Nishimoto, Kouji Sumida, Takayoshi Hayashi | 2005-08-02 |
| 6857406 | Valve driving device for an engine | Hirokazu Matsuura, Toshiaki Nishimoto, Taketoshi Yamauchi | 2005-02-22 |
| 6523510 | Valve drive mechanism for engine | Hirokazu Matsuura | 2003-02-25 |
| 6397804 | Valve drive mechanism for engine | Setsuo Harada, Hiroyuki Oda, Hirokazu Matsuura, Masayuki Saiki | 2002-06-04 |
| 4932368 | Suction arrangement for internal combustion engine | Ryoji Abe, Setsuo Harada, Kouichi Hatamura, Toshikazu Kurokawa, Tsuyoshi Goto +1 more | 1990-06-12 |