Inventor
AMAMIYA SHINGO
JP3 patents
Patents
3 patentsUS10399167B2Sep 3, 2019
Electric discharge machining electrode wire and manufacturing method therefor
HITACHI METALS LTD0 citations46
US10384282B2Aug 20, 2019
Electric discharge machining electrode wire and manufacturing method therefor
HITACHI METALS LTD0 citations46
US10307848B2Jun 4, 2019
Electrical discharge machining electrode wire and manufacturing method for same
HITACHI METALS LTD0 citations46