Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8666640 | Control apparatus and control method for internal combustion engine | Koichiro Nakatani, Shinobu Ishiyama, Michio Furuhashi, Tomoyuki Ono, Tomoyuki Kogo +1 more | 2014-03-04 |
| 8418446 | Exhaust gas purification system for internal combustion engine | Koichiro Nakatani, Shinobu Ishiyama, Tomoyuki Ono, Tomoyuki Kogo, Katsuhiro Ito | 2013-04-16 |
| 8336296 | Exhaust gas purification system for internal combustion engine | Koichiro Nakatani, Shinobu Ishiyama, Tomoyuki Ono, Tomoyuki Kogo, Katsuhiro Ito +2 more | 2012-12-25 |
| 8315777 | Control apparatus and control method for internal combustion engine | Koichiro Nakatani, Shinobu Ishiyama, Tomoyuki Ono, Tomoyuki Kogo, Yoshihiro Hisataka | 2012-11-20 |
| 8302382 | Exhaust gas purification system for internal combustion engine and control method for same | Shinobu Ishiyama, Michio Furuhashi, Tomoyuki Ono, Koichiro Nakatani, Tomoyuki Kogo | 2012-11-06 |
| 8220263 | Control apparatus for internal combustion engine | Shinobu Ishiyama, Tomoyuki Ono, Koichiro Nakatani, Tomoyuki Kogo, Katsuhiro Ito | 2012-07-17 |
| 8201406 | Control apparatus for internal combustion engine | Tomoyuki Kogo, Shinobu Ishiyama, Tomoyuki Ono, Koichiro Nakatani, Katsuhiro Ito +2 more | 2012-06-19 |
| 7913667 | Fuel supply apparatus for vehicle | Tomihisa Tsuchiya, Mitsuto Sakai | 2011-03-29 |
| 7464696 | Fuel supply apparatus | Shinya Furusawa, Mitsuto Sakai, Daichi Yamazaki, Tomihisa Tsuchiya | 2008-12-16 |
| 7296558 | Dual-injector fuel injection engine | Tetsuya Saeki, Shizuo Abe, Tomihisa Tsuchiya, Shinichi Kurosawa, Masaki Katou +2 more | 2007-11-20 |
| 7178506 | Fuel supply apparatus for internal combustion engine | Susumu Kojima | 2007-02-20 |
| 7104255 | Method and apparatus for controlling operation of internal combustion engine, and the internal combustion engine | Takashi Hashima, Kichiro Kato | 2006-09-12 |
| 7077106 | Spark ignition internal combustion engine | Masaharu Ichise, Yoshihiro Okada | 2006-07-18 |
| 6915784 | System and method for controlling spark-ignition internal combustion engine | Hiroshi Nomura, Nobuyuki Shimizu | 2005-07-12 |
| 6651615 | Direct fuel injection-type spark-ignition internal combustion engine | Hisao Suzuki, Mutsumi Kanda, Toshimi Kashiwagura, Fumito Chiba, Sachio Mori +1 more | 2003-11-25 |
| 6363909 | Direct-fuel-injection-type spark-ignition internal combustion engine and method of fuel injection | Mutsumi Kanda, Takashi Usui, Toshimi Kashiwagura | 2002-04-02 |
| 5543679 | Piezolectric-element drive apparatus | Seiji Morino, Eiji Hashimoto | 1996-08-06 |
| 5452858 | Fuel injector for internal combustion engine having throttle portion | Yoshihiro Tsuzuki, Toshihiko Igashira, Yasuyuki Sakakibara, Kazuhide Watanabe, Takehiko Kato | 1995-09-26 |