Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8356472 | Exhaust purification device for hybrid electric vehicle | Satoshi Hiranuma, Yoshinaka Takeda, Hiroaki Fujita, Yusuke Horii | 2013-01-22 |
| 8196394 | Exhaust purification apparatus for engine | Hiroaki Fujita, Satoshi Hiranuma, Satoshi Yamazaki, Goro Iljima, Yoshinaka Takeda | 2012-06-12 |
| 8136348 | Exhaust purification apparatus for engine | Satoshi Hiranuma, Yoshinaka Takeda, Hiroaki Fujita, Satoshi Yamazaki, Shinichi Saito +1 more | 2012-03-20 |
| 7406959 | Engine control system | Nobuhiro Kondo, Yoshinaka Takeda, Yasuhiro Tsutsui, Yoshinori Takahashi | 2008-08-05 |