Inventor
YONEKUBO HIROAKI
JP8 patents
Patents
8 patentsUS4909435AMar 20, 1990
Hot water supply system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD196 citations97
US4896658AJan 30, 1990
Hot water supply system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD178 citations96
US5058804AOct 22, 1991
Automatic hot water supply apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD182 citations95
US5033671AJul 23, 1991
Hot-water and cold-water mixing device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD80 citations95
US4711392ADec 8, 1987
Mixing valve apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD97 citations94
US6327718B1Dec 11, 2001
Bidet
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations91
US5826282AOct 27, 1998
Sanitary cleaning apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations91
US4150788AApr 24, 1979
Remote-controlled central air-conditioning system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations87