CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore Jx Nippon Mining & Metals's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Aug 21, 2025
Patent NumberGrant DateTitleTotal Oppositions
Feb 28, 2024Tungsten Target1
Aug 3, 2022Sputtering Target And Production Method Therefor1
Feb 20, 2019Positive Electrode Active Substance For Lithium Ion Batteries, Positive Electrode For Lithium Ion Batteries, And Lithium Ion Battery1

Top competitors of Jx Nippon Mining & Metals

Top competitors of Jx Nippon Mining & Metals based on patent oppositions.