Inventor · disambiguated record
Atsuhiko Tokunaga
Also filed as: TOKUNAGA ATSUHIKO
5 granted patents·39 citations·filing 1983–1990
77Inventor score
Technology areasH04J
Top patents by PatentIndex Score
5 records- 0159USD284374SFacsimile machineSHARP KK·Filed 1983·Granted Jun 24, 1986·7 cites·1 claims
- 0257US5077761AElastic buffer circuitNEC CORP·Filed 1990·Granted Dec 31, 1991·24 cites·4 claims
- 0349USD285574SElectronic calculatorSHARP KK·Filed 1984·Granted Sep 9, 1986·5 cites·1 claims
- 0441USD285568SPrinterSHARP KK·Filed 1984·Granted Sep 9, 1986·2 cites·1 claims
- 0532USD284201SElectronic calculatorSHARP KK·Filed 1984·Granted Jun 10, 1986·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →