Inventor · disambiguated record
Hiroshi Okikawa
Also filed as: OKIKAWA HIROSHI
28 granted patents·7 pending applications·86 citations·filing 2005–2016
94Inventor score
Top patents by PatentIndex Score
35 records- 0190US7247795B2Shield wire, housing connected with same, connecting method thereof and shield wire unitHITACHI CABLE·Filed 2005·Granted Jul 24, 2007·21 cites·20 claims
- 0289US7544886B2Extra-fine copper alloy wire, extra-fine copper alloy twisted wire, extra-fine insulated wire, coaxial cable, multicore cable and manufacturing method thereofHITACHI CABLE·Filed 2006·Granted Jun 9, 2009·19 cites·18 claims
- 0385US7737370B2Electromagnetic shielding filterHITACHI CABLE·Filed 2007·Granted Jun 15, 2010·12 cites·10 claims
- 0484US10225967B2Noise suppression cableHITACHI METALS LTD·Filed 2015·Granted Mar 5, 2019·3 cites·20 claims
- 0582US9706692B2Noise shield cable and method of manufacturing the sameHITACHI METALS LTD·Filed 2016·Granted Jul 11, 2017·2 cites·4 claims
- 0681US9734939B2Noise suppression cableHITACHI METALS LTD·Filed 2016·Granted Aug 15, 2017·2 cites·20 claims
- 0780US8653380B2Solar cell lead, method of manufacturing the same, and solar cell using the sameNISHI HAJIME·Filed 2010·Granted Feb 18, 2014·4 cites·12 claims
- 0873US7622679B2Signal transmission cable and multi-wire cableHITACHI CABLE·Filed 2008·Granted Nov 24, 2009·6 cites·14 claims
- 0972US9679688B2Magnetic tape and shield cableHITACHI METALS LTD·Filed 2014·Granted Jun 13, 2017·2 cites·8 claims
- 1072US8143517B2Extra-fine copper alloy wire, extra-fine copper alloy twisted wire, extra-fine insulated wire, coaxial cable, multicore cable and manufacturing method thereofDETIAN HUANG·Filed 2009·Granted Mar 27, 2012·3 cites·29 claims
- 1171US9659687B2Noise reduction cableHITACHI METALS LTD·Filed 2016·Granted May 23, 2017·1 cites·14 claims
- 1270US9455071B2Noise suppression cableHITACHI METALS LTD·Filed 2015·Granted Sep 27, 2016·1 cites·4 claims
- 1369US10497489B2CableHITACHI METALS LTD·Filed 2015·Granted Dec 3, 2019·1 cites·15 claims
- 1469US9279176B2Lead wire for solar cell, manufacturing method and storage method thereof, and solar cellNISHI HAJIME·Filed 2009·Granted Mar 8, 2016·2 cites·1 claims
- 1568US9991027B2Electric wire and cableHITACHI METALS LTD·Filed 2015·Granted Jun 5, 2018·1 cites·7 claims
- 1668US9812232B2Electric wire and cableHITACHI METALS LTD·Filed 2015·Granted Nov 7, 2017·1 cites·13 claims
- 1768US9640301B2Electric wire and cableHITACHI METALS LTD·Filed 2015·Granted May 2, 2017·1 cites·5 claims
- 1867US8143525B2Solar cell lead wire and production method therefor and solar cell using sameNISHI HAJIME·Filed 2008·Granted Mar 27, 2012·2 cites·12 claims
- 1966US9508468B2Noise suppression cable, core assembly, and electrical deviceHITACHI METALS LTD·Filed 2015·Granted Nov 29, 2016·1 cites·18 claims
- 2053US2016133760A1Lead wire for solar cell, manufacturing method and storage method thereof, and solar cellHITACHI METALS LTD·Filed 2016·Application pending·0 cites
- 2152US9824793B2Noise reduction cableHITACHI METALS LTD·Filed 2016·Granted Nov 21, 2017·0 cites·20 claims
- 2252US9396841B2Noise suppression cableHITACHI METALS LTD·Filed 2015·Granted Jul 19, 2016·0 cites·6 claims
- 2352US8250744B2Method of manufacturing a solar cell lead wireAOYAMA SEIGI·Filed 2009·Granted Aug 28, 2012·0 cites·16 claims
- 2451US2009260689A1Solar cell lead wire, method of making the same, and solar cellHITACHI CABLE·Filed 2009·Application pending·0 cites
- 2549US9530542B2Shielded cableHITACHI METALS LTD·Filed 2015·Granted Dec 27, 2016·0 cites·5 claims
- 2648US2008011347A1Connecting lead wire for a solar battery module, method for fabricating same, and solar battery module using the connecting lead wireHITACHI CABLE·Filed 2007·Application pending·0 cites
- 2743US7832099B2Method of manufacturing a wiring materialHITACHI CABLE·Filed 2005·Granted Nov 16, 2010·1 cites·4 claims
- 2842US9984793B2Non-halogen multilayer insulating wireHITACHI METALS LTD·Filed 2016·Granted May 29, 2018·0 cites·18 claims
- 2941US9984792B2Electric wire and cableHITACHI METALS LTD·Filed 2015·Granted May 29, 2018·0 cites·7 claims
- 3040US2016358696A1Noise shield cableHITACHI METALS LTD·Filed 2016·Application pending·0 cites
- 3139US2007295528A1Pb-free Sn-based material, wiring conductor, terminal connecting assembly, and Pb-free solder alloyHITACHI CABLE·Filed 2007·Application pending·0 cites
- 3236US8769813B2Method of manufacturing a wiring materialSUMI TORU·Filed 2010·Granted Jul 8, 2014·0 cites·6 claims
- 3336US8138606B2Wiring conductor, method for fabricating same, terminal connecting assembly, and Pb-free solder alloyTSUJI TAKAYUKI·Filed 2007·Granted Mar 20, 2012·0 cites·23 claims
- 3436US2015235741A1Noise Suppression CableHITACHI METALS LTD·Filed 2015·Application pending·0 cites
- 3532US2015371735A1Insulated wireHITACHI METALS LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →