Inventor

MIZUNUMA WATARU

JP3 patents

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

MITSUBISHI HEAVY IND LTD

2 patents

US4369847AJan 25, 1983

Blade assembly

MITSUBISHI HEAVY IND LTD53 citations87

US5351570AOct 4, 1994

Electronically controlled automatic transmission for vehicles

MITSUBISHI HEAVY IND LTD40 citations85

UMEHARA RYUICHI

1 patent

US9150396B2Oct 6, 2015

Electric-vehicle control device, and electric vehicle and forklift truck having the same

UMEHARA RYUICHI1 citations43