HS

Hiroyuki Sadamori

HC Hitachi Construction Machinery Co.: 1 patents #50 of 156Top 35%
📍 Ibaraki, JP: #252 of 712 inventorsTop 40%
Overall (2017): #401,137 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9683588 Hydraulic closed circuit system Juri Shimizu, Teppei SAITOH, Kenji Hiraku, Mariko Mizuochi 2017-06-20