Inventor

USHITA TOSHIHIDE

JP3 patents

Patents

3 patents

US5143295ASep 1, 1992

Bubbly water outlet device

TOTO LTD55 citations94

US5730167AMar 24, 1998

Hot and cold water mixing device

TOTO LTD36 citations88

US5924449AJul 20, 1999

Hot and cold water mixing device

TOTO LTD12 citations72