CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore Asahi Kasei Kabushiki Kaisha'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 7, 2025
Patent NumberGrant DateTitleTotal Oppositions
Nov 27, 2024Polyaspartic Coating Composition, Coating Film, And Coated Article1
Mar 27, 2024Web Processing System And Control Method1
Jan 3, 2024Stretched Laminated Film And Bag1
Apr 19, 2023Polyamide Resin Foam-Molded Article And Method For Producing Polyamide Resin Foam-Molded Article1
Jun 15, 2022Polycarbonate Diol1
Sep 15, 2021Compression Stocking3
Apr 7, 2021Vinylidene Chloride Copolymer Latex And Film For Blister Pack1
Apr 10, 2019Polymer Electrolyte Film1
Aug 15, 2018Polyacetal Resin Composition And Molded Article Thereof1
May 30, 2018Polyolefin Microporous Membrane1

Top competitors of Asahi Kasei Kabushiki Kaisha

List of top competitors of Asahi Kasei Kabushiki Kaisha based on patent oppositions.