Inventor

KAKIZAWA KENJI

JP3 patents

⚠️ This page may combine multiple inventors who share the name “KAKIZAWA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAKIZAWA KENJI

2 patents

US8424299B2Apr 23, 2013

Hydraulic drive device for large hydraulic excavator

KAKIZAWA KENJI6 citations67

US8056331B2Nov 15, 2011

Pump torque controller of hydraulic working machine

KAKIZAWA KENJI6 citations57

HITACHI CONSTRUCTION MACHINERY

1 patent

US7979229B2Jul 12, 2011

Displacement control signal correction method, displacement control device, construction machine and displacement control signal correction program

HITACHI CONSTRUCTION MACHINERY8 citations77