Inventor · disambiguated record
Yoshiyasu Kawasaki
Also filed as: KAWASAKI YOSHIYASU
53 granted patents·27 pending applications·142 citations·filing 2008–2023
97Inventor score
Top patents by PatentIndex Score
80 records- 0197US10550446B2High-strength steel sheet, high-strength hot-dip galvanized steel sheet, high-strength hot-dip aluminum-coated steel sheet, and high-strength electrogalvanized steel sheet, and methods for manufacturing sameJFE STEEL CORP·Filed 2015·Granted Feb 4, 2020·5 cites·14 claims
- 0296US9580779B2High strength steel sheet having excellent formability and method for manufacturing the sameKAWASAKI YOSHIYASU·Filed 2012·Granted Feb 28, 2017·16 cites·20 claims
- 0396US9028626B2Method for manufacturing high strength galvanized steel sheet with excellent formabilityJFE STEEL CORP·Filed 2013·Granted May 12, 2015·10 cites·6 claims
- 0495US9758848B2High strength steel sheet having excellent formability and stability of mechanical properties and method for manufacturing the sameKAWASAKI YOSHIYASU·Filed 2012·Granted Sep 12, 2017·9 cites·22 claims
- 0595US8657969B2High-strength galvanized steel sheet with excellent formability and method for manufacturing the sameKAWASAKI YOSHIYASU·Filed 2009·Granted Feb 25, 2014·15 cites·14 claims
- 0695US8430975B2High strength galvanized steel sheet with excellent formabilityNAKAGAITO TATSUYA·Filed 2009·Granted Apr 30, 2013·15 cites·3 claims
- 0794US12098439B2Steel sheet, member, and method for producing themJFE STEEL CORP·Filed 2021·Granted Sep 24, 2024·2 cites·24 claims
- 0894US10711333B2High-strength steel sheet and method for manufacturing sameJFE STEEL CORP·Filed 2015·Granted Jul 14, 2020·3 cites·12 claims
- 0994US10626485B2Thin high-strength cold-rolled steel sheet and method of producing the sameJFE STEEL CORP·Filed 2016·Granted Apr 21, 2020·6 cites·8 claims
- 1093US9617614B2Method for manufacturing high strength steel sheet having excellent formabilityJFE STEEL CORP·Filed 2012·Granted Apr 11, 2017·6 cites·20 claims
- 1192US11788163B2High-strength steel sheet and method for manufacturing sameJFE STEEL CORP·Filed 2019·Granted Oct 17, 2023·2 cites·4 claims
- 1292US10662496B2High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheetJFE STEEL CORP·Filed 2015·Granted May 26, 2020·3 cites·4 claims
- 1392US8784578B2High strength galvanized steel sheet with excellent workability and method for manufacturing the sameKAWASAKI YOSHIYASU·Filed 2010·Granted Jul 22, 2014·6 cites·9 claims
- 1490US10954578B2High-strength steel sheet and method for manufacturing sameJFE STEEL CORP·Filed 2015·Granted Mar 23, 2021·2 cites·13 claims
- 1587US8815026B2High strength galvanized steel sheet excellent in formabilityKANEKO SHINJIRO·Filed 2008·Granted Aug 26, 2014·8 cites·2 claims
- 1687US8076008B2Galvanized high strength steel sheetKANEKO SHINJIRO·Filed 2008·Granted Dec 13, 2011·18 cites·20 claims
- 1783US11661642B2High-strength steel sheet and method for manufacturing sameJFE STEEL CORP·Filed 2019·Granted May 30, 2023·2 cites·5 claims
- 1883US9340859B2Method for manufacturing high strength galvanized steel sheet having excellent stability of mechanical properties, formability, and coating appearanceMIYATA MAI·Filed 2012·Granted May 17, 2016·4 cites·12 claims
- 1983US8968494B2High-strength galvannealed steel sheet having excellent formability and fatigue resistance and method for manufacturing the sameNAKAGAITO TATSUYA·Filed 2010·Granted Mar 3, 2015·2 cites·10 claims
- 2081US11643702B2High-strength hot-dip galvannealed steel sheet and method for producing sameJFE STEEL CORP·Filed 2021·Granted May 9, 2023·0 cites·3 claims
- 2181US10858717B2Material for high strength steel sheets, hot rolled material for high strength steel sheets, hot-rolled and annealed material for high strength steel sheets, high strength steel sheet, high strength hot-dip-coated steel sheet, high strength electroplated steel sheet, and method of manufacturing sameJFE STEEL CORP·Filed 2016·Granted Dec 8, 2020·1 cites·14 claims
- 2280US9157132B2High-strength galvanized steel sheet having excellent formability and method for manufacturing the sameKANEKO SHINJIRO·Filed 2010·Granted Oct 13, 2015·2 cites·5 claims
- 2379US11597983B2High-strength hot-dip galvannealed steel sheet and method for producing sameJFE STEEL CORP·Filed 2019·Granted Mar 7, 2023·0 cites·15 claims
- 2479US9765413B2High-strength galvanized steel sheet with high yield ratio having excellent ductility and stretch flange formability and method for manufacturing the sameKAWASAKI YOSHIYASU·Filed 2011·Granted Sep 19, 2017·2 cites·18 claims
- 2579US9580785B2High-strength galvannealed steel sheet having excellent formability and fatigue resistance and method for manufacturing the sameJFE STEEL CORP·Filed 2014·Granted Feb 28, 2017·1 cites·16 claims
- 2675US10449751B2Method for manufacturing high strength galvanized steel sheetJFE STEEL CORP·Filed 2013·Granted Oct 22, 2019·1 cites·5 claims
- 2775US9758847B2Hot-rolled steel sheet for high-strength galvanized steel sheet or high-strength galvannealed steel sheet and method for manufacturing the same (as amended)JFE STEEL CORP·Filed 2012·Granted Sep 12, 2017·1 cites·16 claims
- 2873US11098392B2Hot rolled steel sheet for cold rolled steel sheet, hot rolled steel sheet for galvanized steel sheet, and method for producing the sameJFE STEEL CORP·Filed 2018·Granted Aug 24, 2021·0 cites·17 claims
- 2970US2025313926A1Steel sheet, member, and methods for producing sameJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 3068US2025084501A1Galvanized steel sheet and member, and method of producing sameJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 3166US11384407B2High-strength galvannealed steel sheetJFE STEEL CORP·Filed 2017·Granted Jul 12, 2022·0 cites·5 claims
- 3265US2024150876A1Clad steel plate, member, and production methods for sameJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 3365US2024158884A1Clad steel plate, member, and production methods for sameJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 3465US2025290186A1Steel sheet, member, and methods for producing sameJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 3564US2025290185A1Steel sheet, member, and methods for producing sameJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 3664US2025313912A1Steel sheet, member, and methods for producing sameJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 3764US2024318287A1Galvanized steel sheet and member, and method for manufacturing sameJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 3864US2024124964A1Galvanized steel sheet and member, and method for manufacturing sameJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 3961US12480175B2Steel sheet, member, and method for producing themJFE STEEL CORP·Filed 2021·Granted Nov 25, 2025·0 cites·24 claims
- 4061US2025163552A1Additive manufacturing product and method of producing sameJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 4160US12276006B2Method of producing high-strength hot-dip galvanized steel sheetJFE STEEL CORP·Filed 2020·Granted Apr 15, 2025·0 cites·8 claims
- 4260US11643700B2High-strength steel sheet and production method thereofJFE STEEL CORP·Filed 2019·Granted May 9, 2023·0 cites·4 claims
- 4360US2025108434A1Additive manufacturing product and method of producing sameJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 4460US2024167127A1High-strength steel sheet and method for manufacturing the sameJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 4559US12365961B2High strength steel sheet and method for manufacturing the sameJFE STEEL CORP·Filed 2019·Granted Jul 22, 2025·0 cites·20 claims
- 4659US12297515B2Steel sheet, member, and method for producing themJFE STEEL CORP·Filed 2021·Granted May 13, 2025·0 cites·24 claims
- 4759US10940556B2Automotive member having resistance weldJFE STEEL CORP·Filed 2017·Granted Mar 9, 2021·0 cites·16 claims
- 4859US2014360634A1Hot rolled steel sheet for cold rolled steel sheet, hot rolled steel sheet for galvanized steel sheet, and method for producing the sameKAWASAKI YOSHIYASU·Filed 2012·Application pending·0 cites
- 4959US2023129828A1Steel sheet, member, and method for producing themJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 5058US12435384B2High-strength steel sheet and method for manufacturing sameJFE STEEL CORP·Filed 2020·Granted Oct 7, 2025·0 cites·8 claims
Showing the top 50 of 80 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →