Inventor · disambiguated record
Seiichi Ogawa
Also filed as: OGAWA SEIICHI
10 granted patents·332 citations·filing 1976–2024
90Inventor score
Top patents by PatentIndex Score
10 records- 0189US4802202ATelephone call selectorSANYO ELECTRIC CO·Filed 1987·Granted Jan 31, 1989·118 cites·5 claims
- 0288US4817133AParty selecting circuit arrangementSANYO ELECTRIC CO·Filed 1987·Granted Mar 28, 1989·108 cites·4 claims
- 0380US10344854B2Engine room temperature rise restricting apparatusHONDA MOTOR CO LTD·Filed 2017·Granted Jul 9, 2019·4 cites·11 claims
- 0477US4953025AApparatus for defining an effective picture area of a high definition video signal when displayed on a screen with a different aspect ratioSONY CORP·Filed 1989·Granted Aug 28, 1990·40 cites·8 claims
- 0572US5016578AIntake manifoldSHOWA ALUMINUM CORP·Filed 1990·Granted May 21, 1991·28 cites·7 claims
- 0658US12080110B2Prime mover rotation speed display deviceHONDA MOTOR CO LTD·Filed 2024·Granted Sep 3, 2024·0 cites·4 claims
- 0756US4225809ASide pincushion correction circuitSONY CORP·Filed 1979·Granted Sep 30, 1980·11 cites·16 claims
- 0854US5127371AIntake manifoldSHOWA ALUMINUM CORP·Filed 1990·Granted Jul 7, 1992·15 cites·6 claims
- 0939US4090110AConvergence means for color cathode ray tubeSONY CORP·Filed 1976·Granted May 16, 1978·5 cites·10 claims
- 1036US5519371ADeflection apparatusSONY CORP·Filed 1994·Granted May 21, 1996·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →