P

Inventor

OJIMA MITSUGU

JP7 patents
⚠️ This page may combine multiple inventors who share the name “OJIMA MITSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI CONSTRUCTION MACH CO

3 patents
US10000908B2Jun 19, 2018

Hybrid-type working machine

HITACHI CONSTRUCTION MACH CO31 citations92
US10066358B2Sep 4, 2018

Hybrid-type working machine

HITACHI CONSTRUCTION MACH CO20 citations84
US9790662B2Oct 17, 2017

Hybrid-type working machine

HITACHI CONSTRUCTION MACH CO10 citations82

HITACHI CONSTRUCTION MACHINERY

1 patent
US6352133B1Mar 5, 2002

Construction machinery

HITACHI CONSTRUCTION MACHINERY35 citations90

OKUMURA SHINYA

1 patent
US9004217B2Apr 14, 2015

Electric work vehicle

OKUMURA SHINYA7 citations81

SATAKE HIDETOSHI

1 patent
US9605408B2Mar 28, 2017

Construction machine

SATAKE HIDETOSHI5 citations71

UZAWA NOBUO

1 patent
US9074345B2Jul 7, 2015

Swing device for construction machine

UZAWA NOBUO0 citations31