Inventor · disambiguated record
Keigo Toishi
Also filed as: TOISHI KEIGO
4 granted patents·3 pending applications·0 citations·filing 2014–2023
51Inventor score
Files withJFE STEEL CORP7
Top patents by PatentIndex Score
7 records- 0155US11471936B2Continuous casting method of steelJFE STEEL CORP·Filed 2019·Granted Oct 18, 2022·0 cites·2 claims
- 0253US11077492B2Continuous steel casting methodJFE STEEL CORP·Filed 2019·Granted Aug 3, 2021·0 cites·1 claims
- 0353US2025319513A1Steel continuous casting methodJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 0453US2025367719A1Steel continuous casting methodJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 0553US2025353074A1Continuous casting method and continuous casting machine for steelJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 0651US10543527B2Continuous steel casting methodJFE STEEL CORP·Filed 2014·Granted Jan 28, 2020·0 cites·2 claims
- 0743US10406597B2Continuous casting method of steelJFE STEEL CORP·Filed 2016·Granted Sep 10, 2019·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →