Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7219634 | Spark ignition engine control device | Mitsuo Hitomi, Toshiaki Nishimoto, Yoshiyuki Shinya, Takayoshi Hayashi, Noriyuki Iwata +3 more | 2007-05-22 |
| 7182050 | Control device for spark-ignition engine | Mitsuo Hitomi, Taketoshi Yamauchi, Yoshiyuki Shinya, Takayoshi Hayashi | 2007-02-27 |
| 6971343 | Spark-ignition engine controller | Mitsuo Hitomi, Takayoshi Hayashi | 2005-12-06 |
| 6968825 | Control device for spark-ignition engine | Mitsuo Hitomi, Takayoshi Hayashi, Masahisa Yamakawa, Satoru Matsuzaki, Hiroyuki Maeda | 2005-11-29 |
| 6923149 | Control device for spark-ignition engine | Toshiaki Nishimoto, Kouji Asanomi, Takayoshi Hayashi | 2005-08-02 |
| 6877464 | Spark-ignition engine controller | Mitsuo Hitomi, Takayoshi Hayashi | 2005-04-12 |