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Kanefusa Kabushiki Kaisha competitive analysis

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Explore Kanefusa 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
Jan 11, 2023Circular Saw Blade With Tips1
Oct 28, 2020Circular Saw1

Latest PTAB cases involving Kanefusa Kabushiki Kaisha

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

Peer Comparison New

IP litigation analysis comparing Kanefusa 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
KANEFUSA KABUSHIKI KAISHA - 2 - -
WIKUS SAGENFABRIK WILHELM H KULLMANN4 - - -