Inventor
USHIKUBO KOHEI
JP5 patents
Patents
5 patentsUS4954697ASep 4, 1990
Vending apparatus for self-service store
SANDEN CORP308 citations97
US4778983AOct 18, 1988
Automatic vending machine
SANDEN CORP143 citations96
US4767917AAug 30, 1988
Automatic vending machine
SANDEN CORP133 citations95
US4736096AApr 5, 1988
Data collection system using a bar code reader
SANDEN CORP72 citations94
US4879540ANov 7, 1989
Data exchanging system using a bar code reader
SANDEN CORP21 citations80