Inventor · disambiguated record
Akio Nagai
Also filed as: NAGAI AKIO
7 granted patents·90 citations·filing 1975–2017
84Inventor score
Top patents by PatentIndex Score
7 records- 0173US4652159APrinterSEIKO EPSON CORP·Filed 1985·Granted Mar 24, 1987·23 cites·25 claims
- 0273US4457639AMotor control for printer carriageEPSON CORP·Filed 1982·Granted Jul 3, 1984·21 cites·6 claims
- 0372US5170442ACharacter pattern transforming systemSEIKO EPSON CORP·Filed 1988·Granted Dec 8, 1992·31 cites·48 claims
- 0469US10711857B2Bicycle disc brake rotorSHIMANO KK·Filed 2015·Granted Jul 14, 2020·1 cites·21 claims
- 0554US4022169AControl system for engine ignition timingHONDA MOTOR CO LTD·Filed 1975·Granted May 10, 1977·7 cites·5 claims
- 0649US4317090ALaser oscillatorMITSUBISHI ELECTRIC CORP·Filed 1979·Granted Feb 23, 1982·7 cites·14 claims
- 0745US11944997B2Surface decoration structure provided with silver mirror film layer and method for forming sameSHIMANO KK·Filed 2017·Granted Apr 2, 2024·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →