CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore Denki Kogyo'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 28, 2025
Patent NumberGrant DateTitleTotal Oppositions
Mar 11, 2020Heat-Treatment Device And Heat-Treatment Method1

Top competitors of Denki Kogyo

Top competitors of Denki Kogyo based on patent oppositions.