Inventor · disambiguated record
Yoichiro Matsui
Also filed as: MATSUI Yoichiro
6 granted patents·5 pending applications·0 citations·filing 2019–2022
62Inventor score
Files withJFE STEEL CORP11
Top patents by PatentIndex Score
11 records- 0163US11365460B2High-carbon cold rolled steel sheet and method for manufacturing sameJFE STEEL CORP·Filed 2019·Granted Jun 21, 2022·0 cites·4 claims
- 0262US12110568B2Steel sheet and member, and methods for manufacturing sameJFE STEEL CORP·Filed 2020·Granted Oct 8, 2024·0 cites·12 claims
- 0362US2025122602A1Steel sheet, member, and methods for manufacturing sameJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 0461US2024368722A1Steel sheet, member, and methods for manufacturing sameJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 0560US2024425943A1Steel sheet, member, and methods for manufacturing themJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 0658US12509743B2Steel sheet, member, and methods for manufacturing the sameJFE STEEL CORP·Filed 2021·Granted Dec 30, 2025·0 cites·20 claims
- 0757US12123069B2Steel sheet and method for producing the sameJFE STEEL CORP·Filed 2019·Granted Oct 22, 2024·0 cites·20 claims
- 0856US12043876B2Steel sheet and method for producing the sameJFE STEEL CORP·Filed 2019·Granted Jul 23, 2024·0 cites·20 claims
- 0955US2024384379A1Steel sheet, member, and methods for manufacturing themJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 1053US2021324492A1Steel sheet and method for producing sameJFE STEEL CORP·Filed 2019·Application pending·0 cites
- 1152US12209299B2Steel sheet and method for producing the sameJFE STEEL CORP·Filed 2020·Granted Jan 28, 2025·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →