Inventor

HACHII KOJI

JP3 patents

Patents

3 patents

US6890044B2May 10, 2005

Door device for vending machine

FUJI ELECTRIC CO LTD3 citations59

US6584715B2Jul 1, 2003

Door for automatic vending machine

FUJI ELECTRIC CO LTD6 citations59

US7168285B2Jan 30, 2007

Door device for vending machine

FUJI ELECTRIC CO LTD1 citations48