Assignee
NAG SYSTEM CO LTD
JP·2 granted patents·3 pending applications·0 citations·filing 2015–2021
Top patents by PatentIndex Score
5 records- 0150US12076806B2Sealing method for liquid inlet port of power storage deviceNAG SYSTEM CO LTD·Filed 2021·Granted Sep 3, 2024·0 cites·3 claims
- 0245US2019193190A1Resistance-Welding EquipmentNAG SYSTEM CO LTD·Filed 2019·Application pending·0 cites
- 0343US2019193186A1Method for Manufacturing Laminated Metal FoilNAG SYSTEM CO LTD·Filed 2019·Application pending·0 cites
- 0436US2022055144A1Electrostatic energy storage welding machineNAG SYSTEM CO LTD·Filed 2021·Application pending·0 cites
- 0528US10181594B2Method for manufacturing stacked metal foil, method for manufacturing sealed cell including said method, and sealed cellNAG SYSTEM CO LTD·Filed 2015·Granted Jan 15, 2019·0 cites·2 claims
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