Inventor · disambiguated record
Yoichi Tobiyama
Also filed as: TOBIYAMA YOICHI
23 granted patents·10 pending applications·141 citations·filing 1992–2017
93Inventor score
Top patents by PatentIndex Score
33 records- 0188US5447802ASurface treated steel strip with minimal plating defects and method for makingKAWASAKI STEEL CO·Filed 1993·Granted Sep 5, 1995·67 cites·18 claims
- 0287US9751283B2Resin-coated metal sheet for containersJFE STEEL CORP·Filed 2012·Granted Sep 5, 2017·4 cites·8 claims
- 0378US10227156B2Laminated metal sheet for two-piece can and two-piece laminated can bodyJFE STEEL CORP·Filed 2013·Granted Mar 12, 2019·2 cites·12 claims
- 0473US6410163B1High strength thin steel sheet, high strength alloyed hot-dip zinc-coated steel sheet, and method for producing themKAWASAKI STEEL CO·Filed 1999·Granted Jun 25, 2002·36 cites·21 claims
- 0569US10392709B2Coated steel sheet, method for producing the same, and resin-coated steel sheet obtained using the sameJFE STEEL CORP·Filed 2017·Granted Aug 27, 2019·0 cites·6 claims
- 0669US9738978B2Method of manufacturing a steel sheet for containersJFE STEEL CORP·Filed 2016·Granted Aug 22, 2017·0 cites·4 claims
- 0768US10174393B2Steel sheet for can with high barrel-part buckling strength under external pressure and with excellent formability and excellent surface properties after forming, and process for producing sameSUTO MIKITO·Filed 2012·Granted Jan 8, 2019·1 cites·2 claims
- 0859US2013209830A1Steel sheet for containers and manufacturing method for sameSUZUKI TAKESHI·Filed 2011·Application pending·0 cites
- 0957US6814848B2Method for determining alloy phase in plating layer and method for evaluating sliding property of alloy galvanized steel plateJFE STEEL CORP·Filed 2001·Granted Nov 9, 2004·2 cites·6 claims
- 1056US9669961B2Three-piece can and method of manufacturing the sameJFE STEEL CORP·Filed 2013·Granted Jun 6, 2017·0 cites·2 claims
- 1155US9435034B2Manufacturing method for steel sheets for containersSUZUKI TAKESHI·Filed 2011·Granted Sep 6, 2016·0 cites·20 claims
- 1253US6368728B1Galvannealed steel sheet and manufacturing methodKAWASAKI STEEL CO·Filed 1999·Granted Apr 9, 2002·16 cites·6 claims
- 1353US2015122812A1Laminated metal sheet and can container for foodJFE STEEL CORP·Filed 2013·Application pending·0 cites
- 1453US2013294963A1Steel sheet for can having high strength and high formability, and method for manufacturing the sameTADA MASAKI·Filed 2011·Application pending·0 cites
- 1552US9528187B2Steel sheet for containers and manufacturing method for sameSUZUKI TAKESHI·Filed 2011·Granted Dec 27, 2016·0 cites·6 claims
- 1652US9416460B2Steel sheet for containersSUZUKI TAKESHI·Filed 2011·Granted Aug 16, 2016·0 cites·1 claims
- 1752US2014339123A1Laminated metal sheet and food can containerJFE STEEL CORP·Filed 2012·Application pending·0 cites
- 1851US5487919AMethod of manufacturing of galvanized steel sheet having high press formabilityKAWASAKI STEEL CO·Filed 1993·Granted Jan 30, 1996·8 cites·2 claims
- 1950US9506152B2Resin coated metal sheetKITAGAWA JUNICHI·Filed 2011·Granted Nov 29, 2016·0 cites·9 claims
- 2049US10662516B2Hot-dip Al—Zn—Mg—Si coated steel sheet and method of producing sameJFE STEEL CORP·Filed 2016·Granted May 26, 2020·0 cites·17 claims
- 2148US2008070060A1Hot-Dip Galvanized Sheet and Method for Manufacturing SameJFE STEEL CORP·Filed 2005·Application pending·0 cites
- 2248US2015064448A1High strength and high formability steel sheet and manufacturing method thereofJFE STEEL CORP·Filed 2013·Application pending·0 cites
- 2347US6835466B2Alloyed galvanized steel plate having excellent slidabilityJFE STEEL CORP·Filed 2001·Granted Dec 28, 2004·2 cites·2 claims
- 2446US9506131B2Steel sheet for aerosol can bottom having high pressure resistance and excellent workability and method for producing sameKOJIMA KATSUMI·Filed 2012·Granted Nov 29, 2016·0 cites·4 claims
- 2546US9169577B2Surface-treated steel sheet, method for manufacturing the same, and resin-covered steel sheet using the sameMIYAMOTO YUKA·Filed 2011·Granted Oct 27, 2015·0 cites·2 claims
- 2646US2013216714A1Manufacturing method for steel sheets for containersSUZUKI TAKESHI·Filed 2011·Application pending·0 cites
- 2745US9637826B2Steel sheet for containers and manufacturing method for sameSUZUKI TAKESHI·Filed 2011·Granted May 2, 2017·0 cites·9 claims
- 2845US9580816B2Apparatus for continuous electrolytic treatment of steel sheet and method for producing surface-treated steel sheet using the sameMIYAMOTO YUKA·Filed 2011·Granted Feb 28, 2017·0 cites·9 claims
- 2944US7160631B2Zinc-based coated steel sheet having excellent anti-peeling property, frictional property, and anti-galling property and method of manufacturing the sameJFE STEEL CORP·Filed 2002·Granted Jan 9, 2007·1 cites·9 claims
- 3042US2006057417A1Steel sheet plated by hot dipping with alloyed zinc with excellent adhesion and process for producing the sameJFE STEEL CORP·Filed 2004·Application pending·0 cites
- 3141US2013327116A1Method for designing material to be subjected to cylinder forming and product formed by performing cylinder formingSUTO MIKITO·Filed 2011·Application pending·0 cites
- 3239US2013130055A1Coated steel sheet, method for producing the same, and resin-coated steel sheet obtained using the sameMIYAMOTO YUKA·Filed 2011·Application pending·0 cites
- 3330US5322741AAluminum alloy sheet with improved formability and method of productionTOYOTA MOTOR CORP·Filed 1992·Granted Jun 21, 1994·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →