Inventor
MATSUDA KUMEHIKO
JP3 patents
Patents
3 patentsUS4425619AJan 10, 1984
Selective read out of one hour transaction data in an electronic cash register
SHARP KK26 citations79
US4691283ASep 1, 1987
Automatic registration in an electronic cash register
SHARP KK6 citations59
US4638435AJan 20, 1987
Electronic cash register having direct price look-up function
SHARP KK6 citations59