Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10378468 | Misfire detecting apparatus for internal combustion engine | Keisuke Minatoya, Tadayoshi Sasaki, Shigetaka Kuroda, Mahito Shikama | 2019-08-13 |
| 9827981 | Control device for hybrid vehicle | Masahiro Takeuchi, Masanori Matsushita | 2017-11-28 |
| 9366198 | Malfunction judging apparatus for fuel feeding apparatus and malfunction judging method for fuel feeding apparatus | Koichiro Shinozaki, Takahide Mizuno, Kentaro Onuma, Yuichi Masukake | 2016-06-14 |
| 9020692 | Diagnostic apparatus and diagnostic method of hybrid vehicle | Masato Amano, Yuki Oshitani, Yutaka Tsuji, Akihiro Shinjo, Keisuke Minatoya | 2015-04-28 |
| 8948945 | Hybrid vehicle | Junya Tsuneishi, Masahiro Takeuchi | 2015-02-03 |
| 8812185 | Diagnostic apparatus and diagnostic method of hybrid vehicle | Masato Amano, Yuki Oshitani, Yutaka Tsuji, Akihiro Shinjo, Keisuke Minatoya | 2014-08-19 |
| 8387364 | Exhaust gas purifying apparatus for internal combustion engine | Daisuke Sato, Hidetaka Maki, Eisaku Gosyo, Jun Iida | 2013-03-05 |
| 7721528 | Exhaust gas purifying apparatus for internal combustion engine | Akira Odajima, Yuzuru Koike, Yoshitaka Takasuka, Hiroshi Nagashima, Kiyoshi Saito | 2010-05-25 |
| 7509210 | Abnormality determination apparatus and method for blow-by gas feedback device, and engine control unit | Masaki Tsuda, Eisaku Gosyo, Hirofumi Hara | 2009-03-24 |
| 7448459 | Method for detecting abnormality in a hybrid vehicle | Shinichi Kitajima, Katsuhiro Kumagai, Futoshi Nishioka | 2008-11-11 |
| 7438052 | Abnormality-determining device and method for fuel supply system, and engine control unit | Koichi Awano, Daisuke Sato | 2008-10-21 |
| 7429128 | Failure determination system and method for temperature sensors, as well as engine control unit | Daisuke Sato, Eisaku Gosyo | 2008-09-30 |
| 6907948 | Control apparatus for hybrid vehicles | Teruo Wakashiro, Shigetaka Kuroda, Shinichi Kitajima, Kazutomo Sawamura, Yasuo Nakamoto +2 more | 2005-06-21 |
| 6837320 | Control device for hybrid vehicle | Teruo Wakashiro, Shigetaka Kuroda, Atsushi Matsubara, Shinichi Kitajima, Yasuo Nakamoto | 2005-01-04 |
| 6794765 | Engine starting control system and method therefor | Naoya Miyamoto, Katsuhiro Kumagai, Takashi Kiyomiya | 2004-09-21 |
| 6791203 | Assistance controlling apparatus for hybrid vehicle | Atsushi Matsubara, Hideyuki Takahashi, Takashi Kiyomiya, Hironao Fukuchi, Katsuhiro Kumagai | 2004-09-14 |
| 6740987 | Control device for hybrid vehicle | Shinichi Kitajima, Katsuhiro Kumagai, Asao Ukai, Shigetaka Kuroda | 2004-05-25 |
| 6702052 | Control apparatus for hybrid vehicles | Teruo Wakashiro, Shigetaka Kuroda, Shinichi Kitajima, Kazutomo Sawamura, Yasuo Nakamoto +2 more | 2004-03-09 |
| 6700213 | Control system for a hybrid vehicle in which output from the engine is assisted by the motor based on air-fuel ratio determination | Teruo Wakashiro, Kan Nakaune, Takashi Iwamoto, Asao Ukai, Katsuhiro Kumagai | 2004-03-02 |
| 6698187 | Exhaust gas purifying apparatus for an internal-combustion engine | Futoshi Nishioka, Shinichi Kitajima, Shigetaka Kuroda | 2004-03-02 |
| 6651436 | Hybrid vehicle control apparatus | Asao Ukai, Shinichi Kitajima, Futoshi Nishioka, Fumihiko Konno | 2003-11-25 |
| 6641501 | Control apparatus for hybrid vehicle | Shinichi Kitajima, Shigetaka Kuroda, Atsushi Matsubara, Takashi Kiyomiya | 2003-11-04 |
| 6622697 | Engine idling control device | Hideyuki Oki, Asao Ukai, Shinichi Kitajima, Atsushi Matsubara, Yasuo Nakamoto | 2003-09-23 |
| 6621175 | Engine control system for hybrid vehicle | Shigetaka Kuroda, Shinichi Kitajima, Atsushi Matsubara | 2003-09-16 |
| 6621244 | Control apparatus for hybrid vehicle | Takashi Kiyomiya, Shinichi Kitajima, Shigetaka Kuroda, Kazutomo Sawamura, Atsushi Matsubara +2 more | 2003-09-16 |