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IP Verse

Denki Kagaku Kogyo Kabushiki Kaisha competitive analysis

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Latest patents of Denki Kagaku Kogyo Kabushiki Kaisha opposed by its competitors

Explore Denki Kagaku Kogyo 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: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP2848650
May 27, 2020Block Copolymer Composition, And Sheet1
EP2138541
Mar 4, 2020Molding Material For Md Shrink And Md Shrink Film1
EP2757604
Jun 13, 2018Clad Material For Led Light-Emitting Element Holding Substrate, And Method For Manufacturing Same1

Latest PTAB cases involving Denki Kagaku Kogyo Kabushiki Kaisha

Discover the latest PTAB cases involving Denki Kagaku Kogyo Kabushiki Kaisha, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Denki Kagaku Kogyo Kabushiki Kaisha with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
DENKI KAGAKU KOGYO KABUSHIKI KAISHA - 3 - -
INEOS STYROLUTION GROUP98 - -
PLANSEE5 - - -