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IP Verse

The Japan Steel Works competitive analysis

Latest patents of The Japan Steel Works opposed by its competitors

Explore The Japan Steel Works'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 The Japan Steel Works

EP3249063
Oct 17, 2018High Strength Ni-Based Superalloy1
EP2810757
Jun 21, 2017Device And Method For Screw-Type Supply Of Fine Powder Raw Material1

Latest PTAB cases involving The Japan Steel Works

Discover the latest PTAB cases involving The Japan Steel Works, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing The Japan Steel Works 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
THE JAPAN STEEL WORKS - 2 - -
COPERION47 - -
SIEMENS120179 - -