Inventor

MINORU ISHIDA

JP3 patents

Patents

3 patents

US4715475ADec 29, 1987

Two-speed drive mechanism for toys

ISHIDA MINORU8 citations67

US4662477AMay 5, 1987

Drive mechanism for toy running vehicles

ISHIDA MINORU9 citations67

US4469197ASep 4, 1984

Drive mechanism for toy running vehicles

ISHIDA MINORU11 citations67