Inventor · disambiguated record
Takahito Mizumura
Also filed as: MIZUMURA TAKAHITO
9 granted patents·13 pending applications·7 citations·filing 2017–2023
78Inventor score
Technology areasH01F
Top patents by PatentIndex Score
22 records- 0189US11869697B2Magnetic coreNIPPON STEEL CORP·Filed 2019·Granted Jan 9, 2024·3 cites·7 claims
- 0286US10886055B2Wound core and manufacturing method thereofNIPPON STEEL CORP·Filed 2018·Granted Jan 5, 2021·3 cites·5 claims
- 0383US11742140B2Wound core and method for producing sameNIPPON STEEL CORP·Filed 2020·Granted Aug 29, 2023·1 cites·10 claims
- 0482US12266460B2Magnetic coreNIPPON STEEL CORP·Filed 2023·Granted Apr 1, 2025·0 cites·11 claims
- 0563US2025279234A1Wound coreNIPPON STEEL CORP·Filed 2023·Application pending·0 cites
- 0663US2025364173A1Wound coreNIPPON STEEL CORP·Filed 2023·Application pending·0 cites
- 0762US12500027B2Wound coreNIPPON STEEL CORP·Filed 2020·Granted Dec 16, 2025·0 cites·11 claims
- 0862US12394552B2Wound coreNIPPON STEEL CORP·Filed 2020·Granted Aug 19, 2025·0 cites·12 claims
- 0961US12119157B2Wound coreNIPPON STEEL CORP·Filed 2022·Granted Oct 15, 2024·0 cites·3 claims
- 1060US2025104908A1Wound core producing apparatus and wound core producing methodNIPPON STEEL CORP·Filed 2023·Application pending·0 cites
- 1160US2025118489A1Wound core producing apparatus and wound core producing methodNIPPON STEEL CORP·Filed 2023·Application pending·0 cites
- 1257US12340930B2Magnetic core and transformerNIPPON STEEL CORP·Filed 2019·Granted Jun 24, 2025·0 cites·8 claims
- 1356US2023290569A1Wound core, method of producing wound core and wound core production deviceNIPPON STEEL CORP·Filed 2021·Application pending·0 cites
- 1456US2023395319A1Wound core, method of producing wound core and wound core production deviceNIPPON STEEL CORP·Filed 2021·Application pending·0 cites
- 1556US2023386740A1Method and device for producing wound coreNIPPON STEEL CORP·Filed 2021·Application pending·0 cites
- 1655US2023395293A1Wound coreNIPPON STEEL CORP·Filed 2021·Application pending·0 cites
- 1755US2024096540A1Wound coreNIPPON STEEL CORP·Filed 2021·Application pending·0 cites
- 1855US2023395300A1Wound coreNIPPON STEEL CORP·Filed 2021·Application pending·0 cites
- 1953US2023402221A1Wound core, method of producing wound core and wound core production deviceNIPPON STEEL CORP·Filed 2021·Application pending·0 cites
- 2053US2023298800A1Wound core, method of producing wound core and wound core production deviceNIPPON STEEL CORP·Filed 2021·Application pending·0 cites
- 2153US2023395302A1Wound coreNIPPON STEEL CORP·Filed 2021·Application pending·0 cites
- 2245US10662491B2Grain-oriented electrical steel sheetNIPPON STEEL & SUMITOMO METAL CORP·Filed 2017·Granted May 26, 2020·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →