Inventor · disambiguated record
Kumehiko Matsuda
Also filed as: MATSUDA KUMEHIKO
3 granted patents·38 citations·filing 1981–1986
69Inventor score
Technology areasG06Q
Files withSHARP KK3
Top patents by PatentIndex Score
3 records- 0171US4425619ASelective read out of one hour transaction data in an electronic cash registerSHARP KK·Filed 1981·Granted Jan 10, 1984·26 cites·5 claims
- 0238US4638435AElectronic cash register having direct price look-up functionSHARP KK·Filed 1983·Granted Jan 20, 1987·6 cites·1 claims
- 0327US4691283AAutomatic registration in an electronic cash registerSHARP KK·Filed 1986·Granted Sep 1, 1987·6 cites·2 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →