Inventor · disambiguated record
Kengo Tachikawa
Also filed as: TACHIKAWA KENGO
4 granted patents·5 pending applications·1 citations·filing 2018–2022
58Inventor score
Files withKURARAY CO9
Top patents by PatentIndex Score
9 records- 0189US12080890B2Carbonaceous material for negative electrode active material for non-aqueous electrolyte secondary batteries, non-aqueous electrolyte secondary battery negative electrode, non-aqueous electrolyte secondary battery, and production method of carbonaceous materialKURARAY CO·Filed 2022·Granted Sep 3, 2024·1 cites·8 claims
- 0263US12199286B2Additive for electrochemical element positive electrode, composition for electrochemical element positive electrode including said additive, and electrochemical elementKURARAY CO·Filed 2021·Granted Jan 14, 2025·0 cites·20 claims
- 0360US11637286B2Carbonaceous material for negative electrode active material for non-aqueous electrolyte secondary batteries, non-aqueous electrolyte secondary battery negative electrode, non-aqueous electrolyte secondary battery, and production method of carbonaceous materialKURARAY CO·Filed 2018·Granted Apr 25, 2023·0 cites·12 claims
- 0459US11492260B2Carbonaceous material for negative electrode active material for non-aqueous electrolyte secondary batteries, non-aqueous electrolyte secondary battery negative electrode, non-aqueous electrolyte secondary battery, and production method of carbonaceous materialKURARAY CO·Filed 2018·Granted Nov 8, 2022·0 cites·13 claims
- 0559US2025006888A1Electrode and power storage elementKURARAY CO·Filed 2022·Application pending·0 cites
- 0651US2022085375A1Non-aqueous electrolyte cell electrode binder, non-aqueous electrolyte cell electrode binder solution, non-aqueous electrolyte cell electrode slurry, non-aqueous electrolyte cell electrode, and non-aqueous electrolyte cellKURARAY CO·Filed 2020·Application pending·0 cites
- 0748US2023261195A1Binder suitable for electricity storage device electrodes, binder solution for electricity storage device electrodes, electricity storage device electrode slurry, electricity storage device electrode, and electricity storage deviceKURARAY CO·Filed 2021·Application pending·0 cites
- 0843US2025273682A1Binder for electricity storage device, binder solution for electricity storage device, electrode slurry for electricity storage device, electrode for electricity storage device, and electricity storage deviceKURARAY CO·Filed 2022·Application pending·0 cites
- 0937US2023163305A1Additive for positive electrode of electrochemical device, composition for positive electrode of electrochemical device, positive electrode for electrochemical device, and electrochemical device including sameKURARAY CO·Filed 2021·Application pending·0 cites
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