Issued Patents All Time
Showing 25 most recent of 101 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10378468 | Misfire detecting apparatus for internal combustion engine | Keisuke Minatoya, Atsushi Izumiura, Tadayoshi Sasaki, Mahito Shikama | 2019-08-13 |
| 9919701 | Hybrid vehicle driving system | Atsushi Hagihara, Hiroyuki Isegawa | 2018-03-20 |
| 9221329 | Hybrid vehicle | Shinji Fujimoto, Takefumi Ikegami | 2015-12-29 |
| 9073546 | Hybrid vehicle driving system | Atsushi Hagihara, Hiroyuki Isegawa | 2015-07-07 |
| 8892287 | Hybrid vehicle control unit and control method | Masahiro Takeuchi, Takefumi Ikegami | 2014-11-18 |
| 8632438 | Hybrid vehicle driving system | Shinji Fujimoto, Takefumi Ikegami | 2014-01-21 |
| 8479603 | Vehicle driving system | Takefumi Ikegami, Masahiro Takeuchi | 2013-07-09 |
| 7143596 | Air conditioning device for vehicle | Takahiro Yonekura, Teruo Wakashiro, Kohei Hanada, Makoto Kishida | 2006-12-05 |
| 7041030 | Hydraulic control apparatus for hybrid vehicle | Naohisa Morishita, Kazuhisa Yamamoto | 2006-05-09 |
| 7040277 | Cylinder operation control apparatus for internal combustion engine | Tetsuya Hasebe, Tetsu Sugiyama | 2006-05-09 |
| 7013853 | Valve control system for internal combustion engine | Kiyoshi Asami, Hiroshi Murakami, Takashi Kamimura, Naoki Tsuji, Akihito Ohtsu | 2006-03-21 |
| 7016773 | Control system for hybrid vehicle | Takashi Kamimura, Hiroshi Murakami, Akihito Ohtsu, Kiyoshi Asami, Naoki Tsuji | 2006-03-21 |
| 6927552 | Control apparatus for on-vehicle electricity storage device | Kenji Nakano | 2005-08-09 |
| 6907948 | Control apparatus for hybrid vehicles | Teruo Wakashiro, Shinichi Kitajima, Kazutomo Sawamura, Atsushi Izumiura, Yasuo Nakamoto +2 more | 2005-06-21 |
| 6886524 | Control apparatus for hybrid vehicle | Kohei Hanada, Teruo Wakashiro, Takahiro Yonekura, Makoto Kishida, Tomohiro Nishi | 2005-05-03 |
| 6837320 | Control device for hybrid vehicle | Teruo Wakashiro, Atsushi Matsubara, Shinichi Kitajima, Atsushi Izumiura, Yasuo Nakamoto | 2005-01-04 |
| 6823658 | Exhaust gas purifying apparatus for an internal-combustion engine | Shinichi Kitajima, Katsuhiro Kumagai, Futoshi Nishioka | 2004-11-30 |
| 6782704 | Control apparatus for automatically stopping and restarting an engine | Hiromitsu Adachi, Hideki Watanabe, Shinichirou Wakou, Hiroshi Ikura, Kohei Hanada | 2004-08-31 |
| 6772723 | Automatic stop and start control system for internal combustion engine | Shigeru Aoki | 2004-08-10 |
| 6740987 | Control device for hybrid vehicle | Shinichi Kitajima, Atsushi Izumiura, Katsuhiro Kumagai, Asao Ukai | 2004-05-25 |
| 6739122 | Air-fuel ratio feedback control apparatus | Shinichi Kitajima, Asao Ukai, Futoshi Nishioka | 2004-05-25 |
| 6702052 | Control apparatus for hybrid vehicles | Teruo Wakashiro, Shinichi Kitajima, Kazutomo Sawamura, Atsushi Izumiura, Yasuo Nakamoto +2 more | 2004-03-09 |
| 6698187 | Exhaust gas purifying apparatus for an internal-combustion engine | Futoshi Nishioka, Atsushi Izumiura, Shinichi Kitajima | 2004-03-02 |
| 6641501 | Control apparatus for hybrid vehicle | Shinichi Kitajima, Atsushi Izumiura, Atsushi Matsubara, Takashi Kiyomiya | 2003-11-04 |
| 6621175 | Engine control system for hybrid vehicle | Atsushi Izumiura, Shinichi Kitajima, Atsushi Matsubara | 2003-09-16 |