Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811578 | Fuel reforming apparatus and method of controlling same | Kazuhisa Kunitake, Satoshi Aoyama, Hiroyuki Usami | 2004-11-02 |
| 6783877 | Fuel reforming apparatus | Takashi Shimazu, Satoshi Aoyama, Koichi Numata, Kazuhisa Kunitake, Takeshi Nishikawa +2 more | 2004-08-31 |
| 6725827 | Spark ingition stratified combustion internal combustion engine | Takanori Ueda, Takeshi Okumura, Shigeo Furuno, Kazuhiro Akihama, Masahiro Taki +1 more | 2004-04-27 |