Inventor · disambiguated record
Keita Nagakawa
Also filed as: NAGAKAWA KEITA
0 granted patents·3 pending applications·0 citations·filing 2015–2021
Technology areasH01M
Files withMITSUI CHEMICALS INC3
Top patents by PatentIndex Score
3 records- 0156US2023143385A1Lithium secondary batteryMITSUI CHEMICALS INC·Filed 2021·Application pending·0 cites
- 0232US2017309971A1Electrode for lithium battery, lithium battery and paste for electrochemical cellMITSUI CHEMICALS INC·Filed 2015·Application pending·0 cites
- 0332US2017346127A1Lithium secondary batteryMITSUI CHEMICALS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →