Inventor

MACHIGUCHI HIROYASU

JP3 patents

Patents

3 patents

US6117008ASep 12, 2000

Driving game machine

KONAMI CO LTD97 citations93

US5868620AFeb 9, 1999

Multidirectional switch and a driving game machine using the same

KONAMI CO LTD25 citations91

US5772504AJun 30, 1998

Driving game machine

KONAMI CO LTD28 citations88