Inventor · disambiguated record
Norihisa Isaka
Also filed as: ISAKA NORIHISA
5 granted patents·65 citations·filing 1991–2001
80Inventor score
Top patents by PatentIndex Score
5 records- 0183US7168701B2Paper transporting apparatusOKI DATA KK·Filed 2001·Granted Jan 30, 2007·28 cites·6 claims
- 0275US6722647B2Paper transporting apparatusOKI DATA KK·Filed 2001·Granted Apr 20, 2004·14 cites·8 claims
- 0355US5370469ACassette holder assemblyOKI ELECTRIC IND CO LTD·Filed 1993·Granted Dec 6, 1994·15 cites·17 claims
- 0440US5186554AInk ribbon cartridgeOKI ELECTRIC IND CO LTD·Filed 1992·Granted Feb 16, 1993·5 cites·10 claims
- 0535US5348403AInk ribbon cassetteOKI ELECTRIC IND CO LTD·Filed 1991·Granted Sep 20, 1994·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →