Issued Patents All Time
Showing 26–50 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817432 | Hybrid vehicle | Shinichiro Kitada, Noboru Hattori, Toshio Kikuchi, Yutaro Kaneko | 2004-11-16 |
| 6479906 | Drive force control system for vehicles | — | 2002-11-12 |
| 6328671 | Drive force control device | Yuki Nakajima, Shusaku Katakura | 2001-12-11 |
| 6308129 | Method and apparatus for automatically stopping engine idling of automotive vehicle during stop of vehicle | — | 2001-10-23 |
| 6291902 | Engine start control system | Hiroaki Ogane, Yuki Nakajima, Takahiro Yoshino | 2001-09-18 |
| 6275759 | Automatic engine stop and restart system for vehicle | Yuki Nakajima, Hiroaki Ogane, Takahiro Yoshino | 2001-08-14 |
| 6269296 | Control of vehicle driving force | Nobusuke Toukura, Hiroshi Abe | 2001-07-31 |
| 6251046 | Automatic engine-stop control apparatus for internal combustion engine | Takahiro Yoshino, Yuki Nakajima, Hiroaki Ogane | 2001-06-26 |
| 6190283 | Driving force control system for vehicle | — | 2001-02-20 |
| 6188943 | Integrated control system for electronically-controlled engine and automatic transmission | Shusaku Katakura, Katsuhiko Tsuchiya, Hideaki Watanabe | 2001-02-13 |
| 6181020 | Integrated driving torque control system for automotive vehicles with continuously variable automatic transmission | Masayuki Yasuoka, Shusaku Katakura | 2001-01-30 |
| 6131671 | Power-driven tool having a mechanism for setting the rotary angle position of a tool bit | Mitsuyoshi Shibata | 2000-10-17 |
| 6090007 | Hybrid vehicle drive force control device and control method | Yuki Nakajima, Shusaku Katakura | 2000-07-18 |
| 6073705 | Power-driven striking tool having a mechanism for setting the circumferential angle of tool bits attached to the striking tool | Mitsuyoshi Shibata | 2000-06-13 |
| 5988141 | Engine torque control apparatus | — | 1999-11-23 |
| 5931138 | Engine torque control apparatus | — | 1999-08-03 |
| D409468 | Portable electric hammer | Naohiro Hayakawa | 1999-05-11 |
| 5887568 | Controller and control method for engine ignition timing | Satoshi Takeyama, Hiroshi Iwano, Yasuo Takagi, Hatsuo Nagaishi | 1999-03-30 |
| 5441781 | Multi-layer plastic fuel tank | Nobuyuki Shimizu | 1995-08-15 |
| 5361582 | Dual sensor type air fuel ratio control system for internal combustion engine | Mikio Matsumoto | 1994-11-08 |
| 5341641 | Dual sensor type air fuel ratio control system for internal combustion engine | Yuki Nakajima | 1994-08-30 |
| 5341788 | Air-fuel ratio controller for multiple cylinder bank engine | — | 1994-08-30 |
| 5335493 | Dual sensor type air fuel ratio control system for internal combustion engine | Mikio Matsumoto | 1994-08-09 |
| 5327876 | Air-fuel ratio control system for engines | — | 1994-07-12 |
| 5286540 | Blow molded container made of polypropylene resin | Yoshinori Suga, Eiji Tanaka, Tsunemi Yoshioka, Hidehito Kato, Masayuki Arai | 1994-02-15 |