Inventor · disambiguated record
Masaaki Koto
Also filed as: KOTO MASAAKI
9 granted patents·247 citations·filing 1980–2011
89Inventor score
Files withPANASONIC CORP3MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2TOYO KOGYO CO2KOTO MASAAKI1MAZDA MOTOR1
Top patents by PatentIndex Score
9 records- 0195US4480868AMotor truck body structureTOYO KOGYO CO·Filed 1982·Granted Nov 6, 1984·94 cites·6 claims
- 0290US7348800B2Level shift circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Mar 25, 2008·26 cites·8 claims
- 0389US8410826B2Load drive circuit with current bidirectional detecting functionKOTO MASAAKI·Filed 2011·Granted Apr 2, 2013·15 cites·6 claims
- 0486US7714562B2Hysteretic switching regulatorPANASONIC CORP·Filed 2006·Granted May 11, 2010·24 cites·19 claims
- 0581US5057062AOperating apparatus for four-wheel drive vehicleMAZDA MOTOR·Filed 1990·Granted Oct 15, 1991·62 cites·10 claims
- 0663US4354708ARear tire house structure for freight vehicle bodiesTOYO KOGYO CO·Filed 1980·Granted Oct 19, 1982·18 cites·7 claims
- 0757US7285944B2DC-DC converterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Oct 23, 2007·4 cites·6 claims
- 0856US7825646B2Step-up converterPANASONIC CORP·Filed 2007·Granted Nov 2, 2010·4 cites·15 claims
- 0936US7737735B2Output circuit for outputting a signal with a high-voltage amplitudePANASONIC CORP·Filed 2008·Granted Jun 15, 2010·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →