KH

Kenji Hiraku

HC Hitachi Construction Machinery Co.: 4 patents #19 of 136Top 15%
HS Hitachi Automotive Systems: 1 patents #220 of 548Top 45%
📍 Tsuchiura, JP: #4 of 48 inventorsTop 9%
Overall (2019): #33,894 of 560,194Top 7%
5
Patents 2019

Issued Patents 2019

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10415215 Drive system for construction machine Hiromasa Takahashi, Juri Shimizu, Shohei Sugiki 2019-09-17
10378185 Work machine Teppei SAITOH, Yuki Akiyama, Hiromasa Takahashi, Juri Shimizu 2019-08-13
10370824 Work machine Hiromasa Takahashi 2019-08-06
10280862 Drive unit of fuel injection device Ryo KUSAKABE, Motoyuki Abe, Hideharu Ehara, Tohru Ishikawa, Takuya Mayuzumi 2019-05-07
10184225 Working machine Teppei SAITOH 2019-01-22