Inventor · disambiguated record
Yoshitaka Kawakami
Also filed as: KAWAKAMI YOSHITAKA
5 granted patents·6 pending applications·4 citations·filing 2006–2020
65Inventor score
Top patents by PatentIndex Score
11 records- 0177US9327991B2Aluminium hydroxide powder and method for producing sameSUMITOMO CHEMICAL CO·Filed 2013·Granted May 3, 2016·3 cites·3 claims
- 0257US7662311B2Fluorescent substance for light-emitting diodeUNIV NIIGATA·Filed 2006·Granted Feb 16, 2010·1 cites·4 claims
- 0354US11578000B2Alumina materialSUMITOMO CHEMICAL CO·Filed 2018·Granted Feb 14, 2023·0 cites·9 claims
- 0451US11666889B2Inorganic oxideSUMITOMO CHEMICAL CO·Filed 2019·Granted Jun 6, 2023·0 cites·8 claims
- 0550US2020313183A1Positive electrode active material for all-solid-state lithium-ion battery, electrode, and all-solid-state lithium-ion batterySUMITOMO CHEMICAL CO·Filed 2020·Application pending·0 cites
- 0645US10906816B2Alumina and method for producing automotive catalyst using sameSUMITOMO CHEMICAL CO·Filed 2017·Granted Feb 2, 2021·0 cites·6 claims
- 0745US2021213426A1Inorganic oxideSUMITOMO CHEMICAL CO·Filed 2019·Application pending·0 cites
- 0843US2024140813A1Boehmite and method for producing sameSUMITOMO CHEMICAL CO·Filed 2020·Application pending·0 cites
- 0935US2013284976A1Method for producing crystalline materialTODA KENJI·Filed 2011·Application pending·0 cites
- 1034US2013292733A1Crystalline material, and light-emitting device and white led using sameTODA KENJI·Filed 2011·Application pending·0 cites
- 1134US2013292609A1Phosphor manufacturing methodTODA KENJI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →