Inventor

HOSOYA KAZUMICHI

JP2 patents

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

HITACHI CONSTRUCTION MACHINERY

1 patent

US9375802B2Jun 28, 2016

Plasma arc welding method and plasma arc welding device

HITACHI CONSTRUCTION MACHINERY2 citations57

HITACHI LTD

1 patent

US11462126B2Oct 4, 2022

Work support device and work supporting method

HITACHI LTD0 citations49