CK

Chikara Kikkawa

HS Hitachi Automotive Systems: 2 patents #65 of 462Top 15%
Nissan Motor Co.: 1 patents #233 of 725Top 35%
Overall (2018): #159,984 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10020474 Cell block Hiroshi Hoshi, Tsunemi Aiba, Naoki Kojima, Toshiyuki Yoshida 2018-07-10
9893333 Battery block and secondary battery module Hiroshi Hoshi, Tsunemi Aiba, Naoki Kojima, Toshiyuki Yoshida, Shigeyuki Kiyota +3 more 2018-02-13