Inventor · disambiguated record
Takaaki Masukawa
Also filed as: MASUKAWA TAKAAKI
3 granted patents·4 pending applications·3 citations·filing 2012–2023
52Inventor score
Top patents by PatentIndex Score
7 records- 0181US10297824B2Positive electrode active material for lithium secondary battery, positive electrode, and secondary batteryTANAKA CHEMICAL CORP·Filed 2014·Granted May 21, 2019·3 cites·14 claims
- 0264US2023339775A1Nickel-containing hydroxide, positive electrode active material using nickel-containing hydroxide as precursor, and method producing nickel-containing hydroxideTANAKA CHEMICAL CORP·Filed 2023·Application pending·0 cites
- 0357US2022158184A1Nickel composite hydroxide particles, positive electrode active material using nickel composite hydroxide particles as precursors, and method for producing the sameTANAKA CHEMICAL CORP·Filed 2022·Application pending·0 cites
- 0454US2021328216A1Composite hydroxide small particle for non-aqueous electrolyte secondary batteryTANAKA CHEMICAL CORP·Filed 2021·Application pending·0 cites
- 0547US10938019B2Positive electrode active material for lithium secondary batteries, positive electrode for lithium secondary batteries, and lithium secondary batterySUMITOMO CHEMICAL CO·Filed 2015·Granted Mar 2, 2021·0 cites·10 claims
- 0646US10756343B2Positive-electrode active material for lithium secondary cell, positive electrode for lithium secondary cell, and lithium secondary cellSUMITOMO CHEMICAL CO·Filed 2016·Granted Aug 25, 2020·0 cites·14 claims
- 0735US2014225031A1Lithium-rich lithium metal complex oxideTANAKA CHEMICAL CORP·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →