Inventor · disambiguated record
Isao Miyashita
Also filed as: MIYASHITA ISAO
25 granted patents·2 pending applications·324 citations·filing 1998–2022
96Inventor score
Top patents by PatentIndex Score
27 records- 0195US10363650B2Driving toolMAKITA CORP·Filed 2016·Granted Jul 30, 2019·12 cites·9 claims
- 0295US7513402B2Power toolMAKITA CORP·Filed 2006·Granted Apr 7, 2009·48 cites·13 claims
- 0394US7690803B2Light emitting sheet moduleCITIZEN ELECTRONICS·Filed 2007·Granted Apr 6, 2010·33 cites·21 claims
- 0492US7994445B2Sheet switch, sheet switch module and panel switchCITIZEN ELECTRONICS·Filed 2006·Granted Aug 9, 2011·27 cites·20 claims
- 0591USD411947SPortable electric screwdriverMAKITA CORP·Filed 1998·Granted Jul 13, 1999·44 cites·1 claims
- 0688US7893374B2Sheet switch moduleCITIZEN ELECTRONICS·Filed 2008·Granted Feb 22, 2011·18 cites·20 claims
- 0787US8985424B2Driving toolMIYASHITA ISAO·Filed 2011·Granted Mar 24, 2015·15 cites·7 claims
- 0886US6982394B2Keysheet moduleCITIZEN ELECTRONICS·Filed 2004·Granted Jan 3, 2006·37 cites·4 claims
- 0978US10170674B2LED deviceCITIZEN HOLDINGS CO LTD·Filed 2014·Granted Jan 1, 2019·5 cites·4 claims
- 1072US8188397B2Sheet switch moduleMIYASHITA ISAO·Filed 2007·Granted May 29, 2012·7 cites·11 claims
- 1172US7034232B2Keysheet moduleCITIZEN ELECTRONICS·Filed 2004·Granted Apr 25, 2006·18 cites·10 claims
- 1270US12042915B2Driving toolMAKITA CORP·Filed 2022·Granted Jul 23, 2024·0 cites·20 claims
- 1366US7776660B2Manufacturing method of a semiconductor deviceRENESAS TECH CORP·Filed 2007·Granted Aug 17, 2010·5 cites·29 claims
- 1464US6329614B1Multi-directional switch having a plurality of manual switchesCITIZEN ELECTRONICS·Filed 2000·Granted Dec 11, 2001·12 cites·8 claims
- 1561US7528325B2Key sheet moduleCITIZEN ELECTRONICS·Filed 2006·Granted May 5, 2009·2 cites·12 claims
- 1660US7655528B2Manufacturing method of semiconductor deviceRENESAS TECH CORP·Filed 2005·Granted Feb 2, 2010·2 cites·20 claims
- 1760US6596954B2Tactile switchCITIZEN ELECTRONICS·Filed 2002·Granted Jul 22, 2003·9 cites·4 claims
- 1857US12036648B2Driving toolMAKITA CORP·Filed 2022·Granted Jul 16, 2024·0 cites·12 claims
- 1954US6335496B1Multi-directional switch having a plurality of manual switchesCITIZEN ELECTRONICS·Filed 2000·Granted Jan 1, 2002·7 cites·3 claims
- 2054USD430852SMulti-directional switchCITIZEN ELECTRONICS·Filed 1999·Granted Sep 12, 2000·8 cites·1 claims
- 2153US5947269APush button switchCITIZEN ELECTRONICS·Filed 1998·Granted Sep 7, 1999·12 cites·5 claims
- 2247US9425821B2Converting device and converting methodFUJITSU LTD·Filed 2016·Granted Aug 23, 2016·0 cites·9 claims
- 2346US2012205420A1Combustion-type drive apparatusMIYATA KENICHI·Filed 2012·Application pending·0 cites
- 2445US6710276B2Keyswitch for an electronic instrumentCITIZEN ELECTRONICS·Filed 2002·Granted Mar 23, 2004·3 cites·5 claims
- 2545US2009266696A1Sheet-switch moduleCITIZEN ELECTRONICS·Filed 2009·Application pending·0 cites
- 2643US10518397B2Driving toolMAKITA CORP·Filed 2016·Granted Dec 31, 2019·0 cites·13 claims
- 2742US9515677B2Decoding method, decoding apparatus, and computer-readable recording mediumFUJITSU LTD·Filed 2015·Granted Dec 6, 2016·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →