Inventor

IWAI YASURO

JP2 patents

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

IBIDEN CO LTD

1 patent

US4492850AJan 8, 1985

Carbon rod assembly for arc gouging and blasting of metallic article

IBIDEN CO LTD12 citations70

IBIGAWA ELECTRIC INDUSTRY COMP

1 patent

US4555615ANov 26, 1985

Carbon rod assembly for arc gouging and blasting of metallic article

IBIGAWA ELECTRIC INDUSTRY COMP4 citations54