The weekly litigation news digest is live. Subscribe now

Mitsubishi Heavy Industries Machinery Systems competitive analysis

Explore Mitsubishi Heavy Industries Machinery Systems'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: Dec 25, 2025
Patent NumberPublication DateTitleTotal Oppositions

Get instant alerts of patent oppositions faced by Mitsubishi Heavy Industries Machinery Systems

Sep 11, 2024Warp Determination Device For Corrugated Cardboard Sheet Manufacturing Device, Warp Correction Device For Corrugated Cardboard Sheet Manufacturing Device, And Corrugated Cardboard Sheet Manufacturing System1
Jul 31, 2019Cardboard Sheet-Cutting Device, Cutting Control Unit Therefor, And Cardboard Sheet-Manufacturing Apparatus1

Latest PTAB cases involving Mitsubishi Heavy Industries Machinery Systems

Discover the latest PTAB cases involving Mitsubishi Heavy Industries Machinery Systems, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Mitsubishi Heavy Industries Machinery Systems with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Dec 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS - 2 - -
BHS CORRUGATED MASCHINEN UND ANLAGENBAU41 - -