TI

Tetsuya Ichihashi

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
HC Hitachi Automotive Engineering Co.: 1 patents #156 of 314Top 50%
HC Hitachi Car Engineering Co.: 1 patents #275 of 465Top 60%
📍 Hitachinaka, JP: #1,128 of 2,447 inventorsTop 50%
Overall (All Time): #1,598,165 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6874471 Method and apparatus for controlling motor drive type throttle valve Masatoshi Hoshino 2005-04-05
5975739 Single-chip microcomputer for control Hiroshi Katayama, Mitsuo Kayano, Mitsuru Watabe, Junichi Ishii, Shoji Sasaki +1 more 1999-11-02
5968100 Vehicle control method and system therefor Mitsuo Kayano, Hiroshi Katayama, Mitsuru Watabe, Junichi Ishii, Shoji Sasaki 1999-10-19