Inventor · disambiguated record
Tatsumi Satoh
Also filed as: SATOH TATSUMI
3 granted patents·167 citations·filing 1979–2002
75Inventor score
Top patents by PatentIndex Score
3 records- 0196US4256821AElectrophotographic element with carbazole-phenyhydrazone charge transport layerRICOH KK·Filed 1979·Granted Mar 17, 1981·113 cites·15 claims
- 0276US5818295AOperational amplifier with stabilized DC operationsTEXAS INSTRUMENTS INC·Filed 1996·Granted Oct 6, 1998·46 cites·7 claims
- 0362US6791526B2Drive circuitTEXAS INSTRUMENTS INC·Filed 2002·Granted Sep 14, 2004·8 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →