Inventor · disambiguated record
Kohta Takahashi
Also filed as: TAKAHASHI KOHTA
21 granted patents·13 pending applications·12 citations·filing 2006–2024
89Inventor score
Top patents by PatentIndex Score
34 records- 0194US10559812B2Negative electrode active material for nonaqueous electrolyte secondary battery, negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and production method of negative electrode active material for nonaqueous electrolyte secondary batterySHINETSU CHEMICAL CO·Filed 2016·Granted Feb 11, 2020·6 cites·20 claims
- 0286US10529984B2Negative electrode material for non-aqueous electrolyte secondary battery and method of producing negative electrode active material particlesSHINETSU CHEMICAL CO·Filed 2015·Granted Jan 7, 2020·2 cites·15 claims
- 0385US2024339603A1Negative electrode active material and method for producing the sameSHINETSU CHEMICAL CO·Filed 2024·Application pending·0 cites
- 0485US2024274789A1Negative electrode material, method of producing the negative electrode material, and mixed negative electrode materialSHINETSU CHEMICAL CO·Filed 2024·Application pending·0 cites
- 0582US9893353B2Negative electrode material for nonaqueous electrolyte secondary batteries, and secondary batterySHINETSU CHEMICAL CO·Filed 2014·Granted Feb 13, 2018·2 cites·1 claims
- 0676US11901545B2Method for producing negative electrode active material particleSHINETSU CHEMICAL CO·Filed 2022·Granted Feb 13, 2024·0 cites·1 claims
- 0775US11594716B2Negative electrode active material, mixed negative electrode active material, and method of producing negative electrode active materialSHINETSU CHEMICAL CO·Filed 2018·Granted Feb 28, 2023·1 cites·8 claims
- 0875US10069142B2Rotary tubular furnace, method of producing negative electrode active material for non-aqueous electrolyte secondary battery, negative electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary batterySHINETSU CHEMICAL CO·Filed 2015·Granted Sep 4, 2018·1 cites·18 claims
- 0973US12142758B2Negative electrode active material and method for producing the sameSHINETSU CHEMICAL CO·Filed 2019·Granted Nov 12, 2024·0 cites·1 claims
- 1069US2025140808A1Negative electrode active material, mixed negative electrode active material, and method for producing negative electrode active materialSHINETSU CHEMICAL CO·Filed 2023·Application pending·0 cites
- 1168US10700348B2Negative electrode material for nonaqueous electrolyte secondary batteries, and secondary batterySHINETSU CHEMICAL CO·Filed 2017·Granted Jun 30, 2020·0 cites·15 claims
- 1268US2025210654A1Negative electrode active material and method for producing negative electrode active materialSHINETSU CHEMICAL CO·Filed 2023·Application pending·0 cites
- 1367US11990603B2Negative electrode material, method of producing the negative electrode material, and mixed negative electrode materialSHINETSU CHEMICAL CO·Filed 2018·Granted May 21, 2024·0 cites·17 claims
- 1467US2025105264A1Negative electrode active material for non-aqueous electrolyte secondary battery, method for producing sameSHINETSU CHEMICAL CO·Filed 2022·Application pending·0 cites
- 1566US2025079447A1Negative electrode active material and negative electrodeSHINETSU CHEMICAL CO·Filed 2022·Application pending·0 cites
- 1665US11283060B2Negative electrode active material, mixed negative electrode active material, and method for producing negative electrode active material particleSHINETSU CHEMICAL CO·Filed 2018·Granted Mar 22, 2022·0 cites·6 claims
- 1764US12074319B2Negative electrode active material for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for producing negative electrode material for non-aqueous electrolyte secondary batterySHINETSU CHEMICAL CO·Filed 2019·Granted Aug 27, 2024·0 cites·16 claims
- 1864US2024351894A1Negative electrode active material and method for manufacturing the sameSHINETSU CHEMICAL CO·Filed 2022·Application pending·0 cites
- 1964US2024339608A1Negative electrodeSHINETSU CHEMICAL CO·Filed 2022·Application pending·0 cites
- 2063US2024109782A1Negative electrode active material for non-aqueous electrolyte secondary battery, method for manufacturing the same, and non-aqueous electrolyte secondary batterySHINETSU CHEMICAL CO·Filed 2022·Application pending·0 cites
- 2161US12424620B2Negative electrode active material, negative electrode and method for producing themSHINETSU CHEMICAL CO·Filed 2020·Granted Sep 23, 2025·0 cites·8 claims
- 2258US11961997B2Negative electrode active material, mixed negative electrode active material, aqueous negative electrode slurry composition, and method for producing negative electrode active materialSHINETSU CHEMICAL CO·Filed 2019·Granted Apr 16, 2024·0 cites·11 claims
- 2358US10998544B2Negative electrode active material, mixed negative electrode active material, and method of producing negative electrode active materialSHINETSU CHEMICAL CO·Filed 2017·Granted May 4, 2021·0 cites·20 claims
- 2456US11316152B2Negative electrode active material for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for producing negative electrode material for non-aqueous electrolyte secondary batterySHINETSU CHEMICAL CO·Filed 2018·Granted Apr 26, 2022·0 cites·12 claims
- 2556US11165058B2Negative electrode active material, mixed negative electrode active material, and method of producing negative electrode active materialSHINETSU CHEMICAL CO·Filed 2017·Granted Nov 2, 2021·0 cites·16 claims
- 2654US12255313B2Negative electrode active material for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for producing negative electrode material for non-aqueous electrolyte secondary batterySHINETSU CHEMICAL CO·Filed 2018·Granted Mar 18, 2025·0 cites·8 claims
- 2754US2022376238A1Negative electrode active material, negative electrode and method for producing negative electrode active materialSHINETSU CHEMICAL CO·Filed 2020·Application pending·0 cites
- 2852US2022109148A1Negative electrode active material for non-aqueous electrolyte secondary battery and method for producing the sameSHINETSU CHEMICAL CO·Filed 2019·Application pending·0 cites
- 2948US10686189B2Negative electrode material for non-aqueous electrolyte secondary battery, method of producing the same, negative electrode active material layer for non-aqueous electrolyte secondary battery, negative electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary batterySHINETSU CHEMICAL CO·Filed 2015·Granted Jun 16, 2020·0 cites·18 claims
- 3048US10396353B2Negative electrode active material for non-aqueous electrolyte secondary battery, negative electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method of producing negative electrode material for non-aqueous electrolyte secondary batterySHINETSU CHEMICAL CO·Filed 2015·Granted Aug 27, 2019·0 cites·1 claims
- 3145US7847089B2RNA interference induction element and use thereofUNIV KURUME·Filed 2006·Granted Dec 7, 2010·0 cites·32 claims
- 3243US10396348B2Negative electrode material for non-aqueous electrolyte secondary battery, method of producing negative electrode material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary batterySHINETSU CHEMICAL CO·Filed 2015·Granted Aug 27, 2019·0 cites·7 claims
- 3341US2018226648A1Negative electrode active material for non-aqueous electrolyte secondary battery, negative electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method of producing negative electrode material for non-aqueous electrolyte secondary batterySHINETSU CHEMICAL CO·Filed 2016·Application pending·0 cites
- 3439US2016141600A1Method of producing negative electrode material for non-aqueous electrolyte secondary battery, negative electrode material for non-aqueous electrolyte secondary battery, negative electrode for non-aqueous electrolyte secondary battery, and lithium-ion secondary batterySHINETSU CHEMICAL CO·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kohta Takahashi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →