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Hitachi Astemo patent opposition analysis

Explore Hitachi Astemo'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: Sep 4, 2025
Patent NumberGrant DateTitleTotal Oppositions
Oct 30, 2024Vehicular Disc Brake1
Mar 15, 2023Disc Brake Device For Vehicle1
Dec 28, 2022Self-Adjusting Brake Pad Return Spring And Method For Manufacturing A Disc Brake Comprising Such Springs1
Feb 9, 2022Vehicular Disc Brake1

Top competitors of Hitachi Astemo

Top competitors of Hitachi Astemo based on patent oppositions.