Inventor

AIMI MITUO

JP2 patents

Patents

2 patents

US6100482AAug 8, 2000

Pushbutton switch and input device using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD59 citations93

US5901837AMay 11, 1999

Push button switch and manufacturing method of the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD41 citations86