Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10619614 | Vehicle engine automatic control device and vehicle engine automatic control method | Motoyuki Hattori | 2020-04-14 |
| 9759139 | Vehicle engine automatic control device | Motoyuki Hattori | 2017-09-12 |
| 9751526 | Vehicle drive device and vehicle drive method | Shigeru Tomoda | 2017-09-05 |
| 9562480 | Automatic engine-stop control device for vehicle | Masahiro Hirano | 2017-02-07 |
| 9470156 | Vehicle engine automatic control device and vehicle engine automatic control method | Motoyuki Hattori | 2016-10-18 |
| 9376998 | Control device for vehicle | Hironobu Takahashi | 2016-06-28 |
| 9365110 | Vehicle control apparatus for controlling the drive force of the vehicle | Takashi Matsuda, Shouta Hamane, Motoyuki Hattori | 2016-06-14 |
| 8122705 | Exhaust cleaning apparatus and method thereof | Hajime Yasuda, Daisuke Yoshioka | 2012-02-28 |
| 7614221 | Exhaust purification device and an exhaust purification method of an internal combustion engine | Takao Inoue, Sunki I, Shunichi Mitsuishi | 2009-11-10 |
| 7594391 | Exhaust system and control method for an internal combustion engine | Sunki I, Takao Inoue | 2009-09-29 |
| 7455044 | Intake device of internal combustion engine | Hiroshi Isaji, Shunichi Mitsuishi, Satoshi Nishii, Kanjo Arimatsu | 2008-11-25 |
| 7441400 | Exhaust system for an internal combustion engine | Takao Inoue, Sunki I | 2008-10-28 |
| 7425312 | Hydrocarbon trapping device | Masaaki Ashida, Shunichi Mitsuishi, Kimiyoshi Nishizawa, Yoshinao Ugomori | 2008-09-16 |
| 7418946 | Engine start control apparatus and method | Sunki I, Hajime Yasuda, Kimiyoshi Nishizawa, Kenichi Satou, Daisuke Yoshioka | 2008-09-02 |
| 7322333 | Internal combustion engine air intake structure | Hiroshi Isaji, Shunichi Mitsuishi, Kimiyoshi Nishizawa | 2008-01-29 |
| 7234441 | Spark plug system in an internal combustion engine | Hiroshi Isaji, Shunichi Mitsuishi | 2007-06-26 |
| 7207312 | Internal combustion engine | Koichi Inoue, Satoshi Nishii, Shunichi Mitsuishi | 2007-04-24 |
| 7188604 | Internal combustion engine air intake structure | Hiroshi Isaji, Shunichi Mitsuishi, Kimiyoshi Nishizawa | 2007-03-13 |
| 7050901 | Fuel property determination system | Hajime Yasuda, Masaaki Ashida, Shunichi Mitsuishi, Yoshinao Ugomori | 2006-05-23 |
| 6837826 | Apparatus and a method for controlling an engine with an automatic transmission | — | 2005-01-04 |
| 6742495 | Engine control apparatus | Masaaki Ashida, Ritsuo Sato, Yoshinao Ugomori | 2004-06-01 |
| 6722344 | Engine control apparatus | Masaaki Ashida, Ritsuo Sato, Yoshinao Ugomori | 2004-04-20 |
| 6334306 | Exhaust gas purification apparatus in combustion engine | Ritsuo Sato, Kimiyoshi Nishizawa | 2002-01-01 |
| 5221588 | Method for recording and erasing information | Isao Morimoto, Masanobu Sato | 1993-06-22 |
| 4936556 | Liquid-sealed body mount | Katsunori Makibayashi, Kouji Sawada, Shigeru Haino, Motoo Kunihiro, Kiyonobu Nariai | 1990-06-26 |