Inventor

AMANO TETSURO

JP3 patents

Patents

3 patents

US4939050AJul 3, 1990

Electric cells

BRIDGESTONE CORP49 citations91

US5057387AOct 15, 1991

Lithium cells

BRIDGESTONE CORP9 citations72

US4960657AOct 2, 1990

Lithium cells

BRIDGESTONE CORP10 citations72