Inventor · disambiguated record
Toyomasa Nakano
Also filed as: NAKANO TOYOMASA
4 granted patents·3 pending applications·2 citations·filing 2019–2021
58Inventor score
Files withSUMITOMO OSAKA CEMENT CO LTD7
Top patents by PatentIndex Score
7 records- 0178US11374217B2Positive electrode material for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary batterySUMITOMO OSAKA CEMENT CO LTD·Filed 2020·Granted Jun 28, 2022·1 cites·6 claims
- 0277US11158852B2Positive electrode material for lithium-ion secondary batteries, positive electrode for lithium-ion secondary batteries, and lithium-ion secondary batterySUMITOMO OSAKA CEMENT CO LTD·Filed 2019·Granted Oct 26, 2021·1 cites·7 claims
- 0365US11831011B2Positive electrode material for lithium ion battery, positive electrode for lithium ion battery, and lithium ion batterySUMITOMO OSAKA CEMENT CO LTD·Filed 2021·Granted Nov 28, 2023·0 cites·5 claims
- 0462US11444282B2Positive electrode material for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary batterySUMITOMO OSAKA CEMENT CO LTD·Filed 2020·Granted Sep 13, 2022·0 cites·7 claims
- 0553US2022102706A1Positive electrode material for lithium ion secondary batteries, positive electrode for lithium ion secondary batteries, and lithium ion secondary batterySUMITOMO OSAKA CEMENT CO LTD·Filed 2021·Application pending·0 cites
- 0647US2021098780A1Positive electrode material for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary batterySUMITOMO OSAKA CEMENT CO LTD·Filed 2020·Application pending·0 cites
- 0746US2020251718A1Positive electrode material for lithium-ion secondary batteries, positive electrode for lithium-ion secondary batteries, and lithium-ion secondary batterySUMITOMO OSAKA CEMENT CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →