Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9234466 | Device for controlling internal combustion engine | Nobutaka Takeuchi, Yukari Araki, Takashi Suzuki | 2016-01-12 |
| 8355857 | Control apparatus of internal combustion engine for vehicle | Yoshikazu Asami, Toshio Inoue, Takashi Suzuki | 2013-01-15 |
| 7223200 | Hybrid-vehicle drive system and operation method with a transmission | Toshifumi Takaoka, Yutaka Taga | 2007-05-29 |
| 6991054 | Hybrid-vehicle drive system with torque increasing device and driving method thereof | Toshifumi Takaoka | 2006-01-31 |
| 6752225 | Regeneration control apparatus and method for vehicle | — | 2004-06-22 |
| 6722332 | Apparatus and method for vehicular engine start control | — | 2004-04-20 |
| 6520160 | Internal combustion engine control unit for, and method of controlling a hybrid vehicle | Osamu Harada, Katsuhiko Yamaguchi, Yukio Kobayashi, Seiji Hino, Akihiro Yamanaka | 2003-02-18 |
| 6522024 | Output state detector for internal combustion engine | Toshifumi Takaoka, Katsuhiko Hirose, Hiroshi Kanai, Toshio Inoue, Masaki Kusada +2 more | 2003-02-18 |
| 6467458 | Start control apparatus for an internal combustion engine and fuel nature determination apparatus | Naoto Suzuki, Toshio Inoue, Katsuhiko Hirose | 2002-10-22 |
| 6253866 | Internal combustion engine control apparatus of hybrid powered vehicle | — | 2001-07-03 |
| 6173569 | Catalyst deterioration detecting apparatus for internal combustion engine | Masaki Kusada, Katsuhiko Hirose, Hiroshi Kanai, Toshifumi Takaoka, Toshio Inoue +1 more | 2001-01-16 |
| 5991683 | Power output apparatus and method of controlling the same | Toshifumi Takaoka, Takahiro Nishigaki, Hiroshi Kanai, Kenichi Nagase, Shinichi Abe +3 more | 1999-11-23 |