Inventor

YUMURA MASANORI

JP3 patents

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

SUMITOMO HEAVY INDUSTRIES

2 patents

US9550431B2Jan 24, 2017

Working machine

SUMITOMO HEAVY INDUSTRIES0 citations40

US9376785B2Jun 28, 2016

Shovel, and method for controlling shovel

SUMITOMO HEAVY INDUSTRIES0 citations35

YUMURA MASANORI

1 patent

US9318768B2Apr 19, 2016

Shovel

YUMURA MASANORI1 citations34