Inventor · disambiguated record
Shun Nakazawa
Also filed as: NAKAZAWA SHUN
0 granted patents·9 pending applications·0 citations·filing 2021–2023
Files withSUMITOMO CHEMICAL CO9
Top patents by PatentIndex Score
9 records- 0164US2023207872A1Nonaqueous electrolyte secondary batttery porous layerSUMITOMO CHEMICAL CO·Filed 2022·Application pending·0 cites
- 0258US2024154183A1Nonaqueous electrolyte secondary battery laminated separatorSUMITOMO CHEMICAL CO·Filed 2023·Application pending·0 cites
- 0357US2024154172A1Nonaqueous electrolyte secondary battery functional layerSUMITOMO CHEMICAL CO·Filed 2023·Application pending·0 cites
- 0457US2024154254A1Nonaqueous electrolyte secondary battery functional layerSUMITOMO CHEMICAL CO·Filed 2023·Application pending·0 cites
- 0557US2024154249A1Nonaqueous electrolyte secondary battery laminated separatorSUMITOMO CHEMICAL CO·Filed 2023·Application pending·0 cites
- 0657US2024154250A1Nonaqueous electrolyte secondary battery functional layerSUMITOMO CHEMICAL CO·Filed 2023·Application pending·0 cites
- 0757US2024154253A1Nonaqueous electrolyte secondary battery laminated separatorSUMITOMO CHEMICAL CO·Filed 2023·Application pending·0 cites
- 0857US2024154247A1Nonaqueous electrolyte secondary battery functional layerSUMITOMO CHEMICAL CO·Filed 2023·Application pending·0 cites
- 0950US2022013858A1Method for inspecting nonaqueous electrolyte secondary battery separator, method for producing nonaqueous electrolyte secondary battery separator, device for inspecting nonaqueous electrolyte secondary battery separator, device for producing nonaqueous electrolyte secondary battery separator, and nonaqueous electrolyte secondary battery separatorSUMITOMO CHEMICAL CO·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →