CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore Hitachi Automotive Systems'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 14, 2025
Patent NumberGrant DateTitleTotal Oppositions
Feb 22, 2023Power Conversion Apparatus1
Nov 4, 2020Throttle Valve Control Device1

Top competitors of Hitachi Automotive Systems

Top competitors of Hitachi Automotive Systems based on patent oppositions.