Inventor · disambiguated record
Katsuya Hoshino
Also filed as: HOSHINO KATSUYA
21 granted patents·12 pending applications·7 citations·filing 2008–2023
89Inventor score
Top patents by PatentIndex Score
33 records- 0194US12098439B2Steel sheet, member, and method for producing themJFE STEEL CORP·Filed 2021·Granted Sep 24, 2024·2 cites·24 claims
- 0281US12479190B2Fe-based electroplated steel sheet and galvannealed steel sheet, and methods of producing sameJFE STEEL CORP·Filed 2021·Granted Nov 25, 2025·0 cites·19 claims
- 0377US9175414B2Cold rolled steel sheetHOSHINO KATSUYA·Filed 2011·Granted Nov 3, 2015·2 cites·2 claims
- 0471US12276028B2Galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing galvanized steel sheetJFE STEEL CORP·Filed 2021·Granted Apr 15, 2025·0 cites·14 claims
- 0571US12221705B2Alloyed galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing alloyed galvanized steel sheetJFE STEEL CORP·Filed 2021·Granted Feb 11, 2025·0 cites·16 claims
- 0669US2025197984A1Method for producing high-strength hot-dip galvanized steel sheetJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 0766US10907255B2Galvanized steel sheet and manufacturing method thereforJFE STEEL CORP·Filed 2018·Granted Feb 2, 2021·0 cites·20 claims
- 0864US2024367254A1Resistance spot welded member and resistance spot welding method thereforJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 0963US12473652B2Galvannealed steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing galvannealed steel sheetJFE STEEL CORP·Filed 2021·Granted Nov 18, 2025·0 cites·16 claims
- 1062US2024150882A1Galvanized steel sheet and cold-rolled steel sheetJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 1162US2025102009A1Projection welded joint and projection welding methodJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 1261US12480175B2Steel sheet, member, and method for producing themJFE STEEL CORP·Filed 2021·Granted Nov 25, 2025·0 cites·24 claims
- 1361US12467154B2Fe-based electroplated steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing Fe-based electroplated steel sheetJFE STEEL CORP·Filed 2021·Granted Nov 11, 2025·0 cites·3 claims
- 1461US8623514B2Zinc-based metal plated steel sheetMAKIMIZU YOICHI·Filed 2011·Granted Jan 7, 2014·1 cites·6 claims
- 1560US12276006B2Method of producing high-strength hot-dip galvanized steel sheetJFE STEEL CORP·Filed 2020·Granted Apr 15, 2025·0 cites·8 claims
- 1660US9809884B2Method for manufacturing galvanized steel sheetJFE STEEL CORP·Filed 2014·Granted Nov 7, 2017·0 cites·11 claims
- 1759US12297515B2Steel sheet, member, and method for producing themJFE STEEL CORP·Filed 2021·Granted May 13, 2025·0 cites·24 claims
- 1859US8221900B2Zinc-based metal plated steel sheetMAKIMIZU YOICHI·Filed 2008·Granted Jul 17, 2012·1 cites·4 claims
- 1959US2023129828A1Steel sheet, member, and method for producing themJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 2059US2023407506A1Fe-based electroplated steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing fe-based electroplated steel sheetJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 2158US2024247348A1Stock cold-rolled steel sheet with fe-based coating film, method for producing stock cold-rolled steel sheet with fe-based coating film, method for producing cold-rolled steel sheet with fe-based coating film, method for producing hot-dipped galvanized steel sheet, and method for producing alloyed hot-dipped galvanized steel sheetJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 2257US12421589B2Galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing galvanized steel sheetJFE STEEL CORP·Filed 2021·Granted Sep 23, 2025·0 cites·12 claims
- 2357USRE45821EZinc-based metal plated steel sheetJFE STEEL CORP·Filed 2008·Granted Dec 22, 2015·1 cites·4 claims
- 2457US2011226387A1Galvanized steel sheet and method for manufacturing the sameJFE STEEL CORP·Filed 2009·Application pending·0 cites
- 2557US2011236677A1Galvanized steel sheet and method for producing the sameJFE STEEL CORP·Filed 2009·Application pending·0 cites
- 2656US10351960B2Galvanized steel sheet and method for producing the sameJFE STEEL CORP·Filed 2015·Granted Jul 16, 2019·0 cites·18 claims
- 2756US2024271256A1Fe-based electroplated steel sheet, hot-dip galvanized steel sheet, and methods for manufacturing sameJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 2855US10392706B2Galvanized steel sheet and method for producing the sameJFE STEEL CORP·Filed 2015·Granted Aug 27, 2019·0 cites·20 claims
- 2953US10443116B2Method for manufacturing zinc-based coated steel sheetJFE STEEL CORP·Filed 2017·Granted Oct 15, 2019·0 cites·4 claims
- 3048US9260774B2Method for manufacturing hot dip galvanized steel sheetHOSHINO KATSUYA·Filed 2011·Granted Feb 16, 2016·0 cites·5 claims
- 3144US2012321908A1Galvanized steel sheetHOSHINO KATSUYA·Filed 2010·Application pending·0 cites
- 3242US2017314138A1Method for manufacturing steel sheet coated with zinc-based coating layer (as amended)JFE STEEL CORP·Filed 2015·Application pending·0 cites
- 3340US9321246B2Cold rolled steel sheetHOSHINO KATSUYA·Filed 2011·Granted Apr 26, 2016·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Katsuya Hoshino files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →