CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore Okuno Chemical Industries'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
Sep 20, 2023Resin Plating Method1
Jul 26, 2023Electrolytic Stripping Agent For Jig2
Jun 26, 2019Composition For Etching Treatment Of Resin Material1

Top competitors of Okuno Chemical Industries

Top competitors of Okuno Chemical Industries based on patent oppositions.