Issued Patents All Time
Showing 51–75 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6840465 | Manufacturing method of a fuel injection valve; and a fuel injection valve and an internal combustion engine equipped therewith | Motoyuki Abe, Yoshio Okamoto, Yuzo Kadomukai, Ayumu Miyajima, Hiromasa Kubo +2 more | 2005-01-11 |
| 6766789 | Injector driving control apparatus | Noriyuki Maekawa, Kiyotaka Ogura, Kazutaka Hino, Tohru Ishikawa | 2004-07-27 |
| 6695233 | Electromagnetic fuel injection valve | Atsushi Sekine, Kiyotaka Ogura, Ryuya Ando, Noriyuki Maekawa | 2004-02-24 |
| 6685114 | Electromagnetic fuel injection valve | Yoshio Okamoto, Yuzo Kadomukai, Noriyuki Maekawa, Tohru Ishikawa, Ayumu Miyajima +1 more | 2004-02-03 |
| 6675766 | Fuel injection valve and internal combustion engine mounting the same | Ayumu Miyajima, Yoshio Okamoto, Yuzo Kadomukai, Shigenori Togashi, Kiyoshi Amo +3 more | 2004-01-13 |
| 6634338 | Fuel injection apparatus, fuel injection method and internal combustion engine | Kiyoshi Amou, Yoshio Okamoto, Yuzo Kadomukai, Hiromasa Kubo, Kenji Tabuchi +3 more | 2003-10-21 |
| 6615805 | Electromagnetic fuel injector and control method thereof | Yoshio Okamoto, Nobukatsu Arai, Yuzo Kadomukai, Yoshiyuki Tanabe, Yasunaga Hamada +3 more | 2003-09-09 |
| 6571773 | Fuel injector and internal combustion engine | Yoshiyuki Tanabe, Toshio Takahata, Hiromasa Kubo, Yasunaga Hamada, Yoshio Okamoto +1 more | 2003-06-03 |
| 6550458 | Electromagnetic fuel injection apparatus, an internal combustion engine having an electromagnetic fuel injection apparatus, and a drive circuit of an electromagnetic fuel injection apparatus | Yoshio Okamoto, Yzo Kadomukai, Yoshiyuki Tanabe, Hiromasa Kubo, Toshio Takahata +2 more | 2003-04-22 |
| 6474572 | Fuel-injection valve | Masahiro Tsuchiya, Tosuke Hirata, Yoshio Okamoto, Tohru Ishikawa, Noriyuki Maekawa +4 more | 2002-11-05 |
| 6453872 | Fuel injection valve and internal combustion engine mounting the same | Ayumu Miyajima, Yoshio Okamoto, Yuzo Kadomukai, Shigenori Togashi, Kiyoshi Amo +3 more | 2002-09-24 |
| 6431155 | Electromagnetic fuel injector and control method thereof | Yoshio Okamoto, Nobukatsu Arai, Yuzo Kadomukai, Yoshiyuki Tanabe, Yasunaga Hamada +3 more | 2002-08-13 |
| 6427528 | Apparatus for the method of testing vehicle | Toshihiko Horiuchi, Takao Konno | 2002-08-06 |
| 6367720 | Electromagnetic fuel injection valve | Yoshio Okamoto, Yuzo Kadomukai, Noriyuki Maekawa, Tohru Ishikawa, Ayumu Miyajima +1 more | 2002-04-09 |
| 6332453 | Electromagnetic system fuel injection apparatus an internal combustion engine having an electromagnetic system fuel injection apparatus, and a drive circuit of an electromagnetic system fuel injection apparatus | Yoshio Okamoto, Yzo Kadomukai, Yoshiyuki Tanabe, Hiromasa Kubo, Toshio Takahata +2 more | 2001-12-25 |
| 6247348 | Apparatus for and method of testing dynamic characteristics of components of vehicle | Toshihiko Horiuchi, Takao Konno, Wataru Yamagishi | 2001-06-19 |
| 6234011 | Vehicle testing apparatus and method thereof | Wataru Yamagishi, Toshihiko Horiuchi, Masaharu Sugano | 2001-05-22 |
| 6129073 | Electromagnetic fuel injector and control method thereof | Yoshio Okamoto, Nobukatsu Arai, Yuzo Kadomukai, Yoshiyuki Tanabe, Yasunaga Hamada +3 more | 2000-10-10 |
| 5992391 | Electromagnetic fuel injector and control method thereof | Yoshio Okamoto, Nobukatsu Arai, Yuzo Kadomukai, Yoshiyuki Tanabe, Yasunaga Hamada +3 more | 1999-11-30 |
| 5960376 | Moving object controller containing a differential of acceleration measurer | Yuzo Kadomukai | 1999-09-28 |
| 5726886 | Moving object controller containing a differential of acceleration measurer | Yuzo Kadomukai | 1998-03-10 |
| 5408411 | System for predicting behavior of automotive vehicle and for controlling vehicular behavior based thereon | Mitsuru Nakamura | 1995-04-18 |
| 5186136 | Abnormal combustion detection and vibration reduction system | Yuzo Kadomukai, Yuji Maeda, Kenichi Nakamura, Masao Fukushima, Kei Murakami | 1993-02-16 |
| 5056487 | Torque control apparatus and method for internal combustion engines | Yuzo Kadomukai, Ryoichi Maeda, Masao Fukushima, Kei Murakami | 1991-10-15 |
| 4982707 | Automotive vehicle vibration control arrangement | Ryoichi Maeda, Yuzo Kadomukai | 1991-01-08 |