Inventor · disambiguated record
Toshio Maekawa
Also filed as: MAEKAWA TOSHIO
18 granted patents·169 citations·filing 1986–2012
94Inventor score
Top patents by PatentIndex Score
18 records- 0183US5977856AIgnition coil device for internal-combustion engineMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Nov 2, 1999·28 cites·16 claims
- 0276US7202767B2Ignition apparatus for an internal combustion engineMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Apr 10, 2007·7 cites·10 claims
- 0374US4795676AElectrostatic recording materialOJI PAPER CO·Filed 1986·Granted Jan 3, 1989·21 cites·8 claims
- 0470US5285760AIgnition coil device for an internal combustion engineMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Feb 15, 1994·19 cites·4 claims
- 0567US5152274AIgnition coil apparatusMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Oct 6, 1992·15 cites·2 claims
- 0665US5682865AElectrical connector and ignition apparatus for an internal combustion engineMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Nov 4, 1997·17 cites·8 claims
- 0762US7673623B2Ignition coil deviceMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Mar 9, 2010·2 cites·6 claims
- 0861US8061337B2Ignition coil deviceMAEKAWA TOSHIO·Filed 2010·Granted Nov 22, 2011·1 cites·4 claims
- 0961US7190249B2Ignition coilMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Mar 13, 2007·7 cites·3 claims
- 1059US7132916B2Ignition coilMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Nov 7, 2006·6 cites·9 claims
- 1152US5692482AIgnition coil for internal combustion engineMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Dec 2, 1997·12 cites·4 claims
- 1251US5271373AIgnition coil device for an internal combustion engineMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Dec 21, 1993·9 cites·8 claims
- 1348US10224793B2Magnet-type power generator and method of manufacturing the sameMAEKAWA TOSHIO·Filed 2012·Granted Mar 5, 2019·0 cites·5 claims
- 1447US5186154AIgnition coil device for an internal combustion engineMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Feb 16, 1993·8 cites·3 claims
- 1542US5485825AInternal combustion engine ignition deviceMITSUBISHI ELECTRIC CORP·Filed 1994·Granted Jan 23, 1996·7 cites·4 claims
- 1641US5632636ATransmission device for an ignition system of an internal combustion engineMITSUBISHI ELECTRIC CORP·Filed 1996·Granted May 27, 1997·7 cites·7 claims
- 1738US6880539B2Ignition apparatus for an internal combustion engine and a manufacturing method thereforMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Apr 19, 2005·0 cites·15 claims
- 1833US5124680ACased transformerMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Jun 23, 1992·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →