Inventor
HARA KUNIYOSHI
JP3 patents
Patents
3 patentsUS3955809AMay 11, 1976
Spiral spring for instruments
MITSUBISHI ELECTRIC CORP9 citations71
US4582383AApr 15, 1986
Terminal apparatus and a batch inserting type test plug for a drawer type relay
MITSUBISHI ELECTRIC CORP6 citations68
US4476400AOct 9, 1984
Terminal apparatus and a batch inserting type test plug for a drawer type relay
MITSUBISHI ELECTRIC CORP15 citations68