Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9885423 | Control system of hydraulic pressure control valve | Satoru Onozawa, Yoshinobu Uchiyama | 2018-02-06 |
| 9835153 | Variable displacement oil pump | Noriyuki Tsuge, Shinichiro Ito, Yuki Nishida, Hisashi Ono | 2017-12-05 |
| 9470142 | Control apparatus for supercharged internal combustion engine | — | 2016-10-18 |
| 8606487 | Control device for internal combustion engine | Hiromitu Seo, Eiichiro Kido, Takamitsu Mizutani, Hirokazu Ando | 2013-12-10 |
| 8515649 | Fuel injection device for internal combustion engine | Hiromitsu Seo, Eiichiro Kido, Takamitsu Mizutani, Hirokazu Ando | 2013-08-20 |
| 8181612 | Variable valve timing apparatus and control method therefor | Zenichiro Mashiki, Yasumichi Inoue, Yoshihito Moriya, Haruyuki Urushihata | 2012-05-22 |
| 8047169 | Variable valve timing apparatus and control method therefor | Zenichiro Mashiki, Yasumichi Inoue, Haruyuki Urushihata | 2011-11-01 |
| 8020527 | Variable valve timing system | Zenichiro Mashiki, Yasumichi Inoue, Haruyuki Urushihata | 2011-09-20 |
| 7938088 | Variable valve timing system | Zenichiro Mashiki, Yasumichi Inoue, Haruyuki Urushihata | 2011-05-10 |
| 7765968 | Variable valve timing system and method for controlling the same | Zenichiro Mashiki, Yasumichi Inoue, Masayoshi Hattori, Haruyuki Urushihata, Masaomi Inoue +2 more | 2010-08-03 |
| 7685994 | Variable valve timing apparatus and method of detecting valve phase thereof | Zenichiro Mashiki, Yasumichi Inoue, Yoshihito Moriya, Haruyuki Urushihata | 2010-03-30 |
| 7610898 | Apparatus and method for controlling idle speed of internal combustion engine | Keizo Hiraku, Kiyoo Hirose, Hirohiko Yamada | 2009-11-03 |
| 7444969 | Variable valve timing apparatus | Yasumichi Inoue, Zenichiro Mashiki, Yoshihito Moriya, Haruyuki Urushihata, Akihiko Takenaka +2 more | 2008-11-04 |
| 7406933 | Variable valve timing apparatus with reduced power consumption and control method thereof | Yasumichi Inoue, Zenichiro Mashiki, Haruyuki Urushihata | 2008-08-05 |
| 7204215 | Valve characteristic controller and control method for internal combustion engine | Tadao Hasegawa, Yoshihito Moriya | 2007-04-17 |
| 7121260 | Ignition timing control apparatus for engine | Yuji Miyanoo, Kiyoo Hirose, Keizo Hiraku | 2006-10-17 |
| 7100383 | Air conditioner for vehicle capable of recovering vehicle deceleration energy | Naoshi Sugesawa, Takeshi Wakisaka, Kenji Miura, Tadashi Nakagawa | 2006-09-05 |
| 7096680 | Vehicle air conditioner with discharge capacity control of compressor | Naoshi Sugesawa, Takeshi Wakisaka, Tadashi Nakagawa | 2006-08-29 |
| 7082923 | Idling speed control system and method | Takashi Yui, Kiyoo Hirose, Keizo Hiraku, Hirohiko Yamada | 2006-08-01 |
| 6910461 | Control apparatus for internal combustion engine | Katsutoshi Tanei, Masanao Idogawa, Rihito Kaneko, Kenji Kasashima, Isao Takagi | 2005-06-28 |
| 6679206 | Valve condition control system for an internal combustion engine and control method thereof | — | 2004-01-20 |
| 6647948 | Fuel injection control apparatus and fuel injection control method for direct injection engine | Takahide Kyuuma, Osamu Hosokawa | 2003-11-18 |
| 6647952 | Control apparatus for cylinder injection type internal combustion engine | Masanao Idogawa, Hirohisa Kishi, Osamu Hosokawa | 2003-11-18 |
| 6647949 | Control apparatus and control method for direct injection engine | Osamu Hosokawa, Takahide Kyuuma | 2003-11-18 |
| 6623401 | Combustion control apparatus for internal combustion engine | Masanao Idogawa, Rihito Kaneko, Senji Kato, Hiroyuki Mizuno | 2003-09-23 |