Inventor · disambiguated record
Yasuto Higashida
Also filed as: HIGASHIDA YASUTO
12 granted patents·7 pending applications·19 citations·filing 2009–2019
84Inventor score
Files withNIPPON STEEL & SUMITOMO METAL CORP14HIDAKA YASUYOSHI1HIGASHIDA YASUTO1KAMINAKA HIDEYA1NIPPON STEEL CORP1
Top patents by PatentIndex Score
19 records- 0181US8544306B2Plug, piercing-rolling mill, and method of producing seamless tube by using the sameHIGASHIDA YASUTO·Filed 2011·Granted Oct 1, 2013·3 cites·8 claims
- 0277US10888906B2Method of manufacturing piercer plugNIPPON STEEL & SUMITOMO METAL CORP·Filed 2017·Granted Jan 12, 2021·1 cites·2 claims
- 0377US9845525B2Equipment system for producing piercing-rolling plugNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Dec 19, 2017·1 cites·8 claims
- 0477US8082768B2Piercing and rolling plug, method of regenerating such piercing and rolling plug, and equipment line for regenerating such piercing and rolling plugHIDAKA YASUYOSHI·Filed 2009·Granted Dec 27, 2011·12 cites·20 claims
- 0576US9352370B2Plug for hot tube-makingNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted May 31, 2016·1 cites·5 claims
- 0676US9333544B2Plug used in piercing machineNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted May 10, 2016·1 cites·4 claims
- 0758US9914159B2Method for producing plug for piercing-rollingNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Mar 13, 2018·0 cites·3 claims
- 0857US10300513B2Piercing plug and manufacturing method of piercing plugNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted May 28, 2019·0 cites·5 claims
- 0954US9764366B2Method for regenerating a plug for use in a piercing machineNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Sep 19, 2017·0 cites·5 claims
- 1053US2015125630A1Method for producing a plug for hot tube-makingNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Application pending·0 cites
- 1153US2015184276A1Method for producing plug for piercing-rollingNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Application pending·0 cites
- 1253US2015132501A1Method of producing plug for piercing-rollingNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Application pending·0 cites
- 1350US11331703B2Piercer plug and method of manufacturing the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted May 17, 2022·0 cites·1 claims
- 1450US2021101194A1Piercer plugNIPPON STEEL CORP·Filed 2019·Application pending·0 cites
- 1549US10150147B2Piercing plugNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Dec 11, 2018·0 cites·9 claims
- 1643US9312546B2Stainless steel material for a separator of a solid polymer fuel cell and a solid polymer fuel cell using the separatorKAMINAKA HIDEYA·Filed 2010·Granted Apr 12, 2016·0 cites·8 claims
- 1742US2018281037A1Plug and Method of Manufacturing the SameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Application pending·0 cites
- 1838US2018023179A1Method for Producing PlugNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Application pending·0 cites
- 1936US2013269407A1Method for producing seamless steel tube/pipeTATEBAYASHI YOSUKE·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →