Patents/Inventors

Hiroaki Motoshima

TokyoJP1 patent

2 Patents

US121884592025
Valve Plate, Cylinder Block, and Hydraulic Pump/motor
Komatsu Ltd.
0 cites
US120251122024
Piston Body Including an Internal Space for Use in a Hydraulic Pump or Motor
Komatsu Ltd.
0 cites