Mitsubishi Hitachi Tool Engineering competitive analysis

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Explore Mitsubishi Hitachi Tool Engineering'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: Oct 23, 2025
Patent NumberGrant DateTitleTotal Oppositions
Dec 8, 2021Cutting Tip Replacement Type Rotary Tool1
Jul 15, 2020Radius End Mill, And Cutting Method1

Latest publications and patents of Mitsubishi Hitachi Tool Engineering New

Explore the latest publications and patents granted to Mitsubishi Hitachi Tool Engineering, showcasing their recent innovations and technological advancements.

Last updated on: Oct 19, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Mitsubishi Hitachi Tool Engineering

Dec 8, 2021Cutting Tip Replacement Type Rotary ToolPatent Maintained As Amended
Jul 15, 2020Radius End Mill, And Cutting MethodOpposition Rejected
Jan 10, 2018Multi-Blade Ball End MillNo Opposition Filed Within Time Limit

Latest PTAB cases involving Mitsubishi Hitachi Tool Engineering

Discover the latest PTAB cases involving Mitsubishi Hitachi Tool Engineering, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Mitsubishi Hitachi Tool Engineering with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
MITSUBISHI HITACHI TOOL ENGINEERING - 2 - -
HUFSCHMIED ZERSPANUNGSSYSTEME1 - - -
SANDVIK323 - -