Inventor

NAGASAKA MORITOSHI

JP3 patents

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

DAIHEN CORP

2 patents

US4956540ASep 11, 1990

Arc spot welding apparatus

DAIHEN CORP16 citations72

US4916283AApr 10, 1990

Water cooling plasma arc working apparatus

DAIHEN CORP13 citations71

OSAKA TRANSFORMER CO LTD

1 patent

US4409465AOct 11, 1983

Pulse arc welding method and device in which pulse current and background current have a constant current characteristic

OSAKA TRANSFORMER CO LTD47 citations88