SI

Shoho ISHIKAWA

HS Hitachi Automotive Systems: 3 patents #507 of 1,636Top 35%
HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
📍 Hitachinaka, JP: #962 of 2,447 inventorsTop 40%
Overall (All Time): #1,117,738 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12132410 Power conversion device and motor 2024-10-29
10700015 Electronic control unit Yusaku Katsube, Masayuki Kawabata, Kentaro Yamanaka 2020-06-30
10292281 Electronic control device Masato Saito, Yoshio Kawai 2019-05-14
10194548 Electronic control device Yoshio Kawai, Masato Saitou 2019-01-29