Inventor · disambiguated record
Wakana Okamura
Also filed as: OKAMURA WAKANA
1 granted patent·1 pending application·0 citations·filing 2019–2019
8Inventor score
Technology areasH01M
Files withSHOWA DENKO MATERIALS CO LTD2
Top patents by PatentIndex Score
2 records- 0148US12176539B2Negative electrode material for lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary batterySHOWA DENKO MATERIALS CO LTD·Filed 2019·Granted Dec 24, 2024·0 cites·6 claims
- 0245US2022085370A1Negative electrode material for lithium ion secondary battery, method of producing negative electrode material for lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary batterySHOWA DENKO MATERIALS CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →