IP Verse

Japan Tobacco competitive analysis

Latest publications and patents of Japan Tobacco New

Explore the latest publications and patents granted to Japan Tobacco, showcasing their recent innovations and technological advancements.

Last updated on: Sep 23, 2025
Publication NumberPublication DateTitleLegal Status

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EP4607741
Aug 27, 2025Electronic Device And ProgramPending
EP4604674
Aug 20, 2025Aerosol Generation SystemPending
EP4604673
Aug 20, 2025Aerosol Generation SystemPending
EP4602961
Aug 20, 2025Aerosol Generation System, Control Method, And ProgramPending
EP4602957
Aug 20, 2025Aerosol Generation System, Control Method And ProgramPending
EP4602956
Aug 20, 2025Aerosol Generation SystemPending
EP4602955
Aug 20, 2025Aerosol Generation SystemPending
EP4602939
Aug 20, 2025Aerosol Generation DevicePending
EP4602931
Aug 20, 2025Rolled Sheet, Tobacco Filler, Smoking Product, And Method For Producing Rolled SheetPending
EP4602930
Aug 20, 2025Tobacco Formulation, Tobacco Sheet, Tobacco Filling Material, Smoking Article, Tobacco Formulation Production Method, And Tobacco Sheet Production MethodPending

Latest oppositions filed by Japan Tobacco

Explore patent oppositions filed by Japan Tobacco against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Sep 25, 2025
Patent NumberTitleApplicantOpposition Date

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EP3799749
Aerosol Generating DeviceNICOVENTURESAug 20, 2025
EP3923754
Aerosol-Generating Device Having Capacitance Based Power ControlPHILIP MORRISAug 6, 2025
EP4225062
Aerosol-Generating Article Having A Shredded Tobacco Substrate And An Upstream ElementPHILIP MORRISJul 2, 2025
EP3850957
Nicotine Salt Formulations For Aerosol Devices And Methods ThereofJUUL LABSJun 4, 2025
EP3942946
Aerosol-Generating Article With Low Resistance Air Flow PathPHILIP MORRISJun 4, 2025
EP4179890
An Aerosol-Generating Device Comprising A Cover Element SensorPHILIP MORRISMay 14, 2025
EP4081056
Aerosol-Generating System Having A Ventilation ChamberPHILIP MORRISMay 7, 2025
EP3794966
Radially Firm Smoking Article FilterPHILIP MORRISApr 24, 2025
EP3524071
Electronic Vapour Provision SystemNICOVENTURESFeb 3, 2025
EP4117465
Aerosol-Generating Article Having A Plurality Of Air Ingress ZonesPHILIP MORRISFeb 3, 2025

Latest patents of Japan Tobacco opposed by its competitors

Explore Japan Tobacco'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: Sep 25, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP4245176
Jan 1, 2025Inhalation Device Including Substance Usage Controls1
EP3995004
Nov 6, 2024Heat-Not-Burn Tobacco Product And Electrically Heated Tobacco Product1
EP4208054
Nov 6, 2024Cartomizer For An Aerosol Generating Device With Leakage Prevention2
EP3971345
Oct 16, 2024Non-Combustion-Heating Flavor Inhaling Article And Electric-Heating Flavor Inhaling System1
EP4243570
Oct 9, 2024Induction Heating Assembly For A Vapour Generating Device1
EP4224991
Oct 2, 2024Induction Heating Assembly For A Vapour Generating Device2
EP3871533
Sep 11, 2024Heating Assembly And Flavor Inhaler Provided With Same1
EP3871530
Aug 28, 2024Control Unit, Aerosol Generation Device, And Method And Program For Controlling Heater1
EP4144230
Aug 7, 2024Chilled Pouch Material For Nicotine Pouch2
EP3531847
Jul 31, 2024A Smoking Article With Liquid-Filled Capsule1

Latest PTAB cases involving Japan Tobacco

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

Peer Comparison New

IP litigation analysis comparing Japan Tobacco with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Sep 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases FacedStrategy Type
JAPAN TOBACCO96120 - - Balanced
BRITISH AMERICAN TOBACCO2447 - - Balanced
NICOVENTURES193122 - - Highly Aggressive
PHILIP MORRIS165205 - - Aggressive