YE

Yuuichi Ebata

HI Hitachi: 4 patents #8,942 of 28,497Top 35%
HC Hitachi Car Engineering Co.: 4 patents #107 of 465Top 25%
Overall (All Time): #1,253,079 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7458360 Motor driving type throttle apparatus Kazunori Irihune, Yasushi Sasaki, Sadayuki Aoki, Kazuo Nagayama 2008-12-02
7284535 Motor driving type throttle apparatus Kazunori Irihune, Yasushi Sasaki, Sadayuki Aoki, Kazuo Nagayama 2007-10-23
7185629 Motor driving type throttle apparatus Kazunori Irihune, Yasushi Sasaki, Sadayuki Aoki, Kazuo Nagayama 2007-03-06
6725833 Electronically controlled throttle device Kazunori Irihune, Yasushi Sasaki, Sadayuki Aoki, Kazuo Nagayama 2004-04-27