Inventor

SHIMBARA NOBORU

JP3 patents

Patents

3 patents

US5052060AOct 1, 1991

Flush water supply system for toilet stool

TOTO LTD62 citations95

US5204999AApr 27, 1993

Flush water supply system for toilet stool

TOTO LTD44 citations92

US5109550AMay 5, 1992

Flush water supply system for toilet stool

TOTO LTD21 citations81