Inventor · disambiguated record
Toyohisa Shinmiya
Also filed as: SHINMIYA TOYOHISA
37 granted patents·18 pending applications·48 citations·filing 2003–2023
95Inventor score
Top patents by PatentIndex Score
55 records- 0195US10160031B2Method of forming a closed cross-sectional structureJFE STEEL CORP·Filed 2017·Granted Dec 25, 2018·5 cites·7 claims
- 0294US12275053B2Shearing die and press-forming methodJFE STEEL CORP·Filed 2020·Granted Apr 15, 2025·2 cites·11 claims
- 0389US10639695B2Press forming method, method for manufacturing press-formed component and method for determining preform shape used in these methodsJFE STEEL CORP·Filed 2015·Granted May 5, 2020·3 cites·8 claims
- 0488US11731185B2Method for manufacturing pressed componentJFE STEEL CORP·Filed 2019·Granted Aug 22, 2023·2 cites·18 claims
- 0588US9327327B2Method of manufacturing pipe with different diameter along a longitudinal direction and die for formingJFE STEEL CORP·Filed 2013·Granted May 3, 2016·5 cites·5 claims
- 0687US9333549B2Press-forming mold designing method and press-forming moldJFE STEEL CORP·Filed 2012·Granted May 10, 2016·5 cites·8 claims
- 0784US10413956B2Press forming method and method of manufacturing press formed productJFE STEEL CORP·Filed 2015·Granted Sep 17, 2019·2 cites·3 claims
- 0883US11084080B2Press form device and method for producing press-formed articlesJFE STEEL CORP·Filed 2018·Granted Aug 10, 2021·2 cites·3 claims
- 0983US10500625B2Method for manufacturing metal component with three-dimensional edge and die sets for manufacturing the sameJFE STEEL CORP·Filed 2018·Granted Dec 10, 2019·1 cites·3 claims
- 1080US9862017B2Method and apparatus that forms a closed cross-sectional structureJFE STEEL CORP·Filed 2013·Granted Jan 9, 2018·3 cites·6 claims
- 1177US7935197B2High strength steel plateJFE STEEL CORP·Filed 2006·Granted May 3, 2011·2 cites·15 claims
- 1272US10226807B2Press forming method and method of manufacturing pressed product as well as press forming apparatusJFE STEEL CORP·Filed 2015·Granted Mar 12, 2019·1 cites·5 claims
- 1372US7520943B2Steel plate and welded steel tube exhibiting low yield ratio, high strength and high toughnessJFE STEEL CORP·Filed 2004·Granted Apr 21, 2009·9 cites·10 claims
- 1468US12115571B2Press-forming method, blank member for sheet-shaped material, intermediate formed product, method for manufacturing press-formed product, and press-formed productJFE STEEL CORP·Filed 2019·Granted Oct 15, 2024·0 cites·18 claims
- 1568US10029293B2Method for manufacturing metal component with three-dimensional edge and die sets for manufacturing the sameJFE STEEL CORP·Filed 2014·Granted Jul 24, 2018·1 cites·6 claims
- 1668US8147626B2Method for manufacturing high strength steel plateISHIKAWA NOBUYUKI·Filed 2011·Granted Apr 3, 2012·2 cites·8 claims
- 1765US10022766B2Press forming method and method of manufacturing press-formed partJFE STEEL CORP·Filed 2014·Granted Jul 17, 2018·1 cites·20 claims
- 1864US9981298B2Method of producing polygonal closed cross-section structural component with a curved form and polygonal closed cross-section structural component produced by the methodJFE STEEL CORP·Filed 2014·Granted May 29, 2018·1 cites·2 claims
- 1963US9914163B2Method of sheet formingJFE STEEL CORP·Filed 2014·Granted Mar 13, 2018·1 cites·8 claims
- 2063US2025362213A1Method for assessing delayed fracture characteristics of formed component, and method for manufacturing formed componentJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 2163US2025305919A1Method for assessing delayed fracture characteristics of sheared end surface, program, and method for producing automotive componentsJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 2262US2024139794A1Formed article production method, blank, and polygonal tube deep drawing formed articleJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 2361US11052444B2Method for manufacturing press formed productJFE STEEL CORP·Filed 2018·Granted Jul 6, 2021·0 cites·20 claims
- 2459US11511330B2Method for manufacturing press formed productJFE STEEL CORP·Filed 2018·Granted Nov 29, 2022·0 cites·4 claims
- 2559US2011253267A1High strength steel pipe of api x65 grade or higher and manufacturing method thereforJFE STEEL CORP·Filed 2011·Application pending·0 cites
- 2658US2025044082A1Press forming analysis method, press forming analysis apparatus, and press forming analysis programJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 2757US12275052B2Pressed component manufacturing methodJFE STEEL CORP·Filed 2020·Granted Apr 15, 2025·0 cites·7 claims
- 2857US2025065387A1Method for improving delayed fracture characteristics of metal sheet, method for producing blank, method for producing press-formed article, and press-formed articleJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 2956US12359276B2Method for manufacturing steel sheet for cold press and method for manufacturing press componentJFE STEEL CORP·Filed 2020·Granted Jul 15, 2025·0 cites·3 claims
- 3056US7959745B2High-strength steel pipe of API X65 grade or higherJFE STEEL CORP·Filed 2006·Granted Jun 14, 2011·0 cites·8 claims
- 3156US2024044760A1Delayed fracture characteristic evaluation method and programJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 3253US11712729B2Production method for pressed components, press forming device, and metal sheet for press formingJFE STEEL CORP·Filed 2019·Granted Aug 1, 2023·0 cites·18 claims
- 3353US2023311187A1Method for producing pressed component, method for designing die, die shape designing device, and dieJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 3452US11971390B2Stretch flange crack evaluation method, metal sheet selection method, press die design method, component shape design method, and pressed component manufacturing methodJFE STEEL CORP·Filed 2020·Granted Apr 30, 2024·0 cites·18 claims
- 3552US10603707B2Press-forming method, method of manufacturing component with the press-forming method and component manufactured with the press-forming methodJFE STEEL CORP·Filed 2016·Granted Mar 31, 2020·0 cites·22 claims
- 3652US2023264248A1Metal sheet shearing work method, pressed component manufacturing method, metal sheet, and shearing die for metal sheetJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 3752US2021379639A1Press formed component and method for manufacturing sameJFE STEEL CORP·Filed 2019·Application pending·0 cites
- 3851US11628486B2Production method for pressed components, press forming device, and metal sheet for press formingJFE STEEL CORP·Filed 2019·Granted Apr 18, 2023·0 cites·5 claims
- 3951US2025053706A1Press forming analysis method, press forming analysis apparatus, and press forming analysis programJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 4051US2025077739A1Analysis accuracy evaluation method of press-forming analysisJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 4151US2025012562A1Press forming analysis method, press forming analysis apparatus, and press forming analysis programJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 4251US2023113628A1Method for manufacturing pressed component, method for manufacturing blank material, and steel sheetJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 4351US2025001479A1Press forming analysis method, press forming analysis apparatus, and press forming analysis programJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 4450US12214399B2Method for manufacturing pressed component, and shape correction dieJFE STEEL CORP·Filed 2020·Granted Feb 4, 2025·0 cites·16 claims
- 4550US11260443B2Method for manufacturing press formed productJFE STEEL CORP·Filed 2018·Granted Mar 1, 2022·0 cites·12 claims
- 4649US12472548B2Pressed component manufacturing method, die designing method, die shape designing device, and dieJFE STEEL CORP·Filed 2021·Granted Nov 18, 2025·0 cites·23 claims
- 4749US11135634B2Press forming device and method for producing press-formed articlesJFE STEEL CORP·Filed 2018·Granted Oct 5, 2021·0 cites·3 claims
- 4849US10220428B2Press forming method, and method for manufacturing press-formed partJFE STEEL CORP·Filed 2014·Granted Mar 5, 2019·0 cites·11 claims
- 4946US9669444B2Method of manufacturing curvilineal closed structure parts without flange and apparatus for the sameHIGAI KAZUHIKO·Filed 2012·Granted Jun 6, 2017·0 cites·6 claims
- 5046US9630238B2Method and apparatus that forms a closed cross-sectional structureJFE STEEL CORP·Filed 2013·Granted Apr 25, 2017·0 cites·3 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →