MH

Makoto Hemmi

HC Hitachi Construction Machinery Co.: 1 patents #37 of 97Top 40%
Overall (2018): #320,481 of 503,207Top 65%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9915249 Hydraulic rotating equipment, and working machine provided with this hydraulic rotating equipment Kenta Suzuki, Motoshi Suzuki, Shigeyuki Sakurai 2018-03-13