Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020533 | Fuel injection device, fuel injection control device, and control method of fuel injection device | Tadao Tsuchiya, Manabu Shouji, Tsukasa Naganuma, Yasuharu Hourai, Kenichi Omori +1 more | 2011-09-20 |
| 7281532 | Blow-by gas and purge gas treating device in intake valve lift variable engine | Hisashi Sato | 2007-10-16 |
| 5813381 | Harness holder fixing structure in engine | Shigeru Maruyama, Yoshiaki Koyama | 1998-09-29 |
| 5388560 | Misfire-detecting system for internal combustion engines | Takashi Hisaki, Yuichi Shimasaki, Shigeki Baba, Masaki Kanehiro, Takuji Ishioka +4 more | 1995-02-14 |
| 5349299 | Fuel supply misfire-detecting system for internal combustion engines | Masaki Kanehiro, Yuichi Shimasaki, Takuji Ishioka, Shigeki Baba, Takashi Hisaki +4 more | 1994-09-20 |
| 5329909 | Evaporative fuel-purging control system for internal combustion engines | Fumio Hosoda, Masayuki Habaguchi, Toru Tochizawa, Masashi Uchiyama, Yoshiharu Ave | 1994-07-19 |
| 5327867 | Misfire-detecting system for internal combustion engines | Takashi Hisaki, Yuichi Shimasaki, Shigeki Baba, Masaki Kanehiro, Takuji Ishioka +4 more | 1994-07-12 |
| 5322045 | Misfire-detecting system for internal combustion engines | Takashi Hisaki, Yuichi Shimasaki, Shigeki Baba, Masaki Kanehiro, Shigeru Maruyama +4 more | 1994-06-21 |
| 5287836 | Control system for internal combustion engines | Yuichi Shimasaki, Masaki Kanehiro, Takuji Ishioka, Shigeki Baba, Takashi Hisaki +4 more | 1994-02-22 |
| 5241937 | Misfire-detecting system for internal combustion engines | Masaki Kanehiro, Yuichi Shimasaki, Takuji Ishioka, Shigeki Baba, Takashi Hisaki +6 more | 1993-09-07 |
| 4732132 | Air intake side secondary air supply system for an internal combustion engine using a linear-type solenoid valve | Hideo Kobayashi, Yutaka Otobe, Hitoshi Yamabe, Hiroshi Hasebe, Norio Tomobe | 1988-03-22 |