Inventor · disambiguated record
Hiroyuki Okawa
Also filed as: OKAWA HIROYUKI
28 granted patents·4 pending applications·262 citations·filing 1981–2024
96Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES22ASAHI GLASS CO LTD2MITSUBOSHI BELTING LTD2AGC INC1FUJI XEROX CO LTD1
Top patents by PatentIndex Score
32 records- 0197US9928937B2Core electric wire for multi-core cable and multi-core cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Mar 27, 2018·14 cites·7 claims
- 0296US10176908B2Core electric wire for multi-core cable and multi-core cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Jan 8, 2019·8 cites·10 claims
- 0394US10224130B2CableSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Mar 5, 2019·6 cites·4 claims
- 0493US10388433B2Core electric wire for multi-core cable and multi-core cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Aug 20, 2019·3 cites·9 claims
- 0593US10388432B2Core electric wire for multi-core cable and multi-core cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Aug 20, 2019·3 cites·8 claims
- 0693US5897033AContainer having slit valveYOSHINO KOGYOSHO CO LTD·Filed 1998·Granted Apr 27, 1999·118 cites·8 claims
- 0791US10418150B2Core electric wire for multi-core cable and multi-core cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Sep 17, 2019·3 cites·11 claims
- 0891US10102944B2Coated electric wire and multi-core cable for vehiclesSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Oct 16, 2018·4 cites·7 claims
- 0991US4891040AWoven fabric beltMITSUBOSHI BELTING LTD·Filed 1988·Granted Jan 2, 1990·52 cites·14 claims
- 1088US10566107B2Coated electric wire and multi-core cable for vehicleSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Feb 18, 2020·3 cites·10 claims
- 1187US10553332B2CableSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Feb 4, 2020·2 cites·11 claims
- 1283US11107603B2Multi-core flat cable for vehicleSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Aug 31, 2021·2 cites·13 claims
- 1380US10703889B2Insulated electric wire and insulating resin compositionSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Jul 7, 2020·2 cites·2 claims
- 1475US10964452B2Core electric wire for multi-core cable and multi-core cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Mar 30, 2021·0 cites·14 claims
- 1573US10872711B2Cable having a twisted pair electronic wire and a release layerSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Dec 22, 2020·0 cites·8 claims
- 1672US10699825B2Core electric wire for multi-core cable and multi-core cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Jun 30, 2020·0 cites·9 claims
- 1772US10699824B2Core electric wire for multi-core cable and multi-core cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Jun 30, 2020·0 cites·6 claims
- 1871US11600405B2Electronic wire and cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Mar 7, 2023·0 cites·7 claims
- 1969US4427403AToothed belt power transmission deviceMITSUBISHI MOTORS CORP·Filed 1981·Granted Jan 24, 1984·24 cites·12 claims
- 2065US2025125066A1Shielded electrical wireSUMITOMO ELECTRIC INDUSTRIES·Filed 2024·Application pending·0 cites
- 2164US11114215B2Core electric wire for multi-core cable and multi-core cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Sep 7, 2021·0 cites·21 claims
- 2262US10538210B2Multi-core cable for vehicleSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Jan 21, 2020·0 cites·11 claims
- 2358US10661730B2Multi-core cable for vehicleSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted May 26, 2020·0 cites·11 claims
- 2457US7149944B2Semiconductor integrated circuit device equipped with read sequencer and write sequencerTOSHIBA KK·Filed 2004·Granted Dec 12, 2006·9 cites·11 claims
- 2553US11286201B2Cover glass and glass laminateAGC INC·Filed 2018·Granted Mar 29, 2022·0 cites·26 claims
- 2653US10920051B2Resin composition and electrical cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Feb 16, 2021·0 cites·5 claims
- 2752US9470614B2Method for impact-testing chemically strengthened glass, method for reproducing cracks in chemically strengthened glass, and method for manufacturing chemically strengthened glassASAHI GLASS CO LTD·Filed 2014·Granted Oct 18, 2016·0 cites·12 claims
- 2849US6510307B2Transfer device, image-forming apparatus using the same and method for producing transferring memberFUJI XEROX CO LTD·Filed 2001·Granted Jan 21, 2003·4 cites·41 claims
- 2946US2015147538A1Chemically strengthened glass plate, cover glass, chemically strengthened glass with touch sensor, and display deviceASAHI GLASS CO LTD·Filed 2014·Application pending·0 cites
- 3045US2021002799A1Circular knitted tubular structure, and manufacturing method and manufacturing device of the sameTOYOBO STC CO LTD·Filed 2017·Application pending·0 cites
- 3143US2019153208A1Insulating resin composition and insulated electric wireSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Application pending·0 cites
- 3234US5358453ACogged v-beltMITSUBOSHI BELTING LTD·Filed 1993·Granted Oct 25, 1994·5 cites·21 claims
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