Inventor

ONKURA TETSUYA

JP3 patents

Patents

3 patents

US5121511AJun 16, 1992

Shower device

MATSUSHITA ELECTRIC WORKS LTD147 citations94

US5035010AJul 30, 1991

Reciprocating shower device for human usage when showering

MATSUSHITA ELECTRIC WORKS LTD47 citations90

US5118072AJun 2, 1992

Solenoid valve

MATSUSHITA ELECTRIC WORKS LTD51 citations89