Inventor · disambiguated record
Masahiro Maekawa
Also filed as: MAEKAWA MASAHIRO
13 granted patents·1 pending application·385 citations·filing 1991–2010
93Inventor score
Files withFUJITSU TEN LTD4SANYO ELECTRIC CO4MITSUBISHI FUSO TRUCK & BUS2FUSCO ENGINEERING CORP1FUSO ENGINEERING CORP1
Top patents by PatentIndex Score
14 records- 0196US6467466B1Gas leakage detection and fail-safe control method for gas-fueled internal combustion engine and apparatus for implementing the sameFUJITSU TEN LTD·Filed 2000·Granted Oct 22, 2002·94 cites·30 claims
- 0282US7253746B2Vehicle-presence notifying apparatus and vehicle-presence notifying methodFUJITSU TEN LTD·Filed 2005·Granted Aug 7, 2007·19 cites·27 claims
- 0377US5156013AControl device for absorption refrigeratorSANYO ELECTRIC CO·Filed 1991·Granted Oct 20, 1992·44 cites·15 claims
- 0475US6150794ACharging system for motor-driven vehicleSANYO ELECTRIC CO·Filed 1997·Granted Nov 21, 2000·79 cites·14 claims
- 0571US6240910B1Fuel injection control system for compressed natural gas-fueled automotive vehicleFUJITSU TEN LTD·Filed 2000·Granted Jun 5, 2001·28 cites·23 claims
- 0667US5170242AReaction barrier for a multilayer structure in an integrated circuitRAMTRON CORP·Filed 1991·Granted Dec 8, 1992·42 cites·28 claims
- 0765US6918363B2Valve drive apparatus of internal-combustion engineFUSCO ENGINEERING CORP·Filed 2004·Granted Jul 19, 2005·11 cites·8 claims
- 0865US5627737APower inverter for use in system interconnectionSANYO ELECTRIC CO·Filed 1994·Granted May 6, 1997·35 cites·18 claims
- 0962US5138846AControl system for absorption refrigeratorSANYO ELECTRIC CO·Filed 1991·Granted Aug 18, 1992·25 cites·8 claims
- 1058US7073470B2Variable valve apparatus of internal combustion engineMITSUBISHI FUSO TRUCK & BUS·Filed 2005·Granted Jul 11, 2006·2 cites·16 claims
- 1153US7159550B2Variable valve train of internal combustion engineMITSUBISHI MOTORS CORP·Filed 2005·Granted Jan 9, 2007·1 cites·7 claims
- 1247US6948465B2Variable valve mechanism for engineFUSO ENGINEERING CORP·Filed 2004·Granted Sep 27, 2005·5 cites·7 claims
- 1342US8386228B2Microcomputer simulatorFUJITSU TEN LTD·Filed 2008·Granted Feb 26, 2013·0 cites·5 claims
- 1438US2010242878A1Variable valve apparatus for internal combustion engineMITSUBISHI FUSO TRUCK & BUS·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →