YK

Yasuhiro Kamimura

HI Hitachi: 22 patents #1,535 of 28,497Top 6%
HC Hitachi Car Engineering Co.: 8 patents #53 of 465Top 15%
HS Hitachi Automotive Systems: 1 patents #965 of 1,636Top 60%
Overall (All Time): #186,024 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
RE42940 Air flow rate control apparatus Yasushi Sasaki, Sadayuki Aoki, Kazuo Nagayama 2011-11-22
RE42939 Throttle valve control device for an internal combustion engine Hiroyuki Yamada, Kenji Ono, Norihiro Isozaki 2011-11-22
7243635 Throttle valve opening and closing device Masahiko Soshino, Takehiko Kowatari, Yuzo Kadomukai, Yuki Ejiri, Kenji Ono +4 more 2007-07-17
7240665 Method and apparatus for controlling motor-driven throttle valve, automobile, method of measuring temperature of motor for driving automotive throttle valve, and method of measuring motor temperature Masatoshi Hoshino, Katsuji Marumoto, Minoru Oosuga, Yasushi Sasaki 2007-07-10
7174877 Throttle valve opening and closing device Masahiko Soshino, Takehiko Kowatari, Yuzo Kadomukai, Yuki Ejiri, Kenji Ono +4 more 2007-02-13
RE39257 Air flow rate control apparatus Yasushi Sasaki, Sadayuki Aoki, Kazuo Nagayama 2006-09-05
7040283 Throttle valve opening and closing device Masahiko Soshino, Takehiko Kowatari, Yuzo Kadomukai, Yuki Ejiri, Kenji Ono +4 more 2006-05-09
7036486 Electronically controlled throttle apparatus Yasuhisa Uchiyama, Syuuichi Nakano 2006-05-02
7028666 Throttle apparatus for an engine Norio Tomita, Kazuo Nagayama, Yasushi Sasaki 2006-04-18
7013870 Throttle apparatus for an engine Norio Tomita, Kazuo Nagayama, Yasushi Sasaki 2006-03-21
7007666 Electronically controlled throttle device Kazuya Ishihara 2006-03-07
6932051 Throttle valve opening and closing device Masahiko Soshino, Takehiko Kowatari, Yuzo Kadomukai, Yuki Ejiri, Kenji Ono +4 more 2005-08-23
6837217 Method and apparatus for motor-driven throttle valve, automobile, method of measuring temperature of motor for driving automotive throttle valve, and method of measuring motor temperature Masatoshi Hoshino, Katsuji Marumoto, Minoru Oosuga, Yasushi Sasaki 2005-01-04
6598587 Throttle apparatus for an engine Norio Tomita, Kazuo Nagayama, Yasushi Sasaki 2003-07-29
6474301 Throttle controlling device Yasushi Sasaki, Norio Tomita, Tsugio Tomita, Syuuichi Nakano 2002-11-05
6341593 Throttle apparatus for an engine Norio Tomita, Kazuo Nagayama, Yasushi Sasaki 2002-01-29
6302084 Method of controlling throttle valve of engine and controller Yasushi Sasaki, Norio Tomita 2001-10-16
6267099 Throttle valve control device for an internal combustion engine Hiroyuki Yamada, Kenji Ono, Norihiro Isozaki 2001-07-31
6240899 Throttle valve device for an internal combustion engine Hiroyuki Yamada, Kenji Ono, Norihiro Isozaki 2001-06-05
6067958 Throttle apparatus for an engine Norio Tomita, Kazuo Nagayama, Yasushi Sasaki 2000-05-30
5975051 Throttle valve control device for an internal combustion engine Hiroyuki Yamada, Kenji Ono, Norihiro Isozaki 1999-11-02
5868114 Air flow rate control apparatus Yasushi Sasaki, Sadayuki Aoki, Kazuo Nagayama 1999-02-09
5297521 Throttle valve controller for internal combustion engine Yasushi Sasaki 1994-03-29