Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6612284 | Device and method for engine control | Hiroyuki Mizuno, Naohide Fuwa | 2003-09-02 |
| 6574976 | Refrigerant cycle system and valve device for the same | Yoshiaki Takano, Ikuo Ochi, Yasuhiro Yamamoto, Tetsuo Hirose | 2003-06-10 |
| 6520148 | Throttle control apparatus and method for direct-fuel-injection-type internal combustion engine | Koichi Yonezawa, Osamu Hosokawa, Jun Takahashi, Senji Kato, Hirohisa Kishi +1 more | 2003-02-18 |
| 6510835 | Device and method for controlling engines | Hiroyuki Mizuno, Naohide Fuwa | 2003-01-28 |
| 6371076 | Engine combustion control apparatus and method | Yusuke Kamijo, Yoshiyuki Yamashita, Senji Kato, Yukikazu Ito | 2002-04-16 |
| 6367506 | Switch valve for hot gas circuit of refrigerant circuit | Tetsuo Hirose | 2002-04-09 |
| 6285948 | Control apparatus and method having program rewriting function | Hajime Nomura | 2001-09-04 |
| 6257204 | Control apparatus and method for high-pressure fuel pump for internal combustion engine | Yusuke Kamijo, Daichi Yamazaki, Hiroyuki Mizuno | 2001-07-10 |
| 6244244 | Controller of internal combustion engine | Naohide Fuwa, Hiroyuki Mizuno | 2001-06-12 |
| 5964202 | Controlling apparatus for throttle valve and for driving in internal combustion engine | Katsuhiko Kodama | 1999-10-12 |
| 5921886 | Apparatus and method for controlling ignition during a throttle closed downshift in the interval between downshift signal and actual downshift | Mitsuru Takada, Shigeo Kikori, Hideo Tomomatsu, Kunihiro Iwatsuki, Takashi Ohta | 1999-07-13 |
| 5473936 | Throttle full-closure detecting apparatus | Hachirou Sasakura, Yoshihiro Okuda, Akito Onishi | 1995-12-12 |
| 5254922 | Rotational position detector for robot | Mitsuyoshi Obata | 1993-10-19 |
| 5146105 | Internal pressure explosion-proof system | Mitsuyoshi Obata | 1992-09-08 |
| 5094209 | Ignition control system for a fuel injection internal combustion engine | Masayuki Kishida | 1992-03-10 |
| 4985653 | Internal pressure explosion-proof construction for electrically-driven robot | Mitsuyoshi Obata | 1991-01-15 |
| 4914344 | Spark plug for internal combustion engines | Kiyohiko Watanabe, Toshihiko Igashira, Takeo Miyoshi, Masahiro Yamashita, Hiroshi Hosoi | 1990-04-03 |