Inventor

TACHIGORI RIKO

JP3 patents

Patents

3 patents

US6073455AJun 13, 2000

Refrigerant leakage warning device for apparatus having refrigeration cycle using flammable refrigerant

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD37 citations91

US6571575B1Jun 3, 2003

Air conditioner using inflammable refrigerant

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations72

US6550273B2Apr 22, 2003

Air conditioner using flammable refrigerant

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations72