Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054045 | Status detector for power supply, power supply, and initial characteristic extracting device for use with power supply | Youhei Kawahara, Akihiko Emori, Shuko Yamauchi, Hirotaka Takahashi, Akihiko Kudo | 2011-11-08 |
| 8004239 | Battery management system for calculating charge and disharge powers | Youhei Kawahara, Akihiko Emori, Shuko Yamauchi, Hirotaka Takahashi, Yoshinori Aoshima | 2011-08-23 |
| 7755331 | Storage battery managing apparatus and vehicle controlling apparatus providing the same | Youhei Kawahara, Akihiko Emori, Shuko Yamauchi, Hirotaka Takahashi, Yoshinori Aoshima | 2010-07-13 |
| 7622894 | Status detector for power supply, power supply, and initial characteristic extracting device for use with power supply | Youhei Kawahara, Akihiko Emori, Shuko Yamauchi, Hirotaka Takahashi, Akihiko Kudo | 2009-11-24 |
| 7514905 | Battery management system | Youhei Kawahara, Akihiko Emori, Shuko Yamauchi, Hirotaka Takahashi, Yoshinori Aoshima | 2009-04-07 |
| 6321734 | Resin sealed electronic device and method of fabricating the same and ignition coil for internal combustion engine using the same | Toshiaki Kaminaga, Noboru Sugiura, Ryoichi Kobayashi, Katsuaki Fukatsu | 2001-11-27 |
| 6014604 | Powertrain control device | Hiroshi Kuroiwa, Masahiko Ibamoto, Kazuhiko Sato, Mitsuyoshi Okada | 2000-01-11 |
| 5826208 | Powertrain control device for a vehicle using targeted tongue generation for eliminating shift shock | Hiroshi Kuroiwa, Masahiko Ibamoto, Kazuhiko Sato, Mitsuyoshi Okada | 1998-10-20 |
| 5816976 | Driving torque control device and method for controlling driving torque | Hiroshi Kuroiwa, Seiji Suda, Masahide Sakamoto | 1998-10-06 |
| RE33890 | Method of controlling electronic fuel injection to internal combustion engine | Mikihiko Ohnari, Motohisa Funabashi, Makoto Shioya, Teruji Sekozawa | 1992-04-21 |
| 5021960 | Combustion fault detection apparatus and control system for internal combustion engine | Toshio Manaka | 1991-06-04 |
| 4995366 | Method for controlling air-fuel ratio for use in internal combustion engine and apparatus for controlling the same | Toshio Manaka | 1991-02-26 |
| 4984167 | Control apparatus and method for an internal combustion engine | Matsuo Amano | 1991-01-08 |
| 4953530 | Throttle valve opening degree controlling apparatus for internal combustion engine | Toshio Manaka | 1990-09-04 |
| 4939658 | Control method for a fuel injection engine | Teruji Sekozawa, Makoto Shioya, Motohisa Funabashi, Mikihiko Onari | 1990-07-03 |
| 4919094 | Engine control apparatus | Toshio Manaka, Teruji Sekozawa, Shinsuke Takahashi | 1990-04-24 |
| 4919096 | Electronic throttle controlling apparatus for use in an internal combustion engine | Toshio Manaka | 1990-04-24 |
| 4907558 | Engine control apparatus | Toshio Manaka | 1990-03-13 |
| 4905653 | Air-fuel ratio adaptive controlling apparatus for use in an internal combustion engine | Toshio Manaka | 1990-03-06 |
| 4837698 | Method of controlling air-fuel ratio | Matsuo Amano, Masahide Sakamoto, Takeshi Hirayama, Takao Sasayama | 1989-06-06 |
| 4708108 | Method and system for idle speed control | Masahide Sakamoto | 1987-11-24 |
| 4703430 | Method controlling air-fuel ratio | Matsuo Amano, Masahide Sakamoto, Takeshi Hirayama, Takao Sasayama | 1987-10-27 |
| 4697566 | Method of controlling electronic fuel injection to internal combustion engine | Mikihiko Ohnari, Motohisa Funabashi, Makoto Shioya, Teruji Sekozawa | 1987-10-06 |
| 4676212 | Ignition timing control apparatus for an internal combustion engine having a plurality of cylinders | Yuichi Kashimura, Noboru Sugiura, Toshio Ishii, Akira Teragakiuchi, Yasunori Mouri | 1987-06-30 |
| 4566420 | Electronic control apparatus for internal combustion engine | Masahide Sakamoto | 1986-01-28 |