Japan latest patents query
The latest invention patents collect the data information of Japan invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.
system
PendingJP2026100571AData processing applicationsOther databases retrievalEngineeringData mining
Owner:SOFTBANK GROUP CORP
Transport cart with protective components and protective components
PendingJP2026100769AHand cart accessories
Owner:NAKAO
Compositions for the prevention or treatment of skin diseases, containing tubulin inhibitors
PendingJP2026520049ACosmetic preparationsToilet preparations
Owner:CUEPEAK BIO CO LTD
Optical connectors and methods for connecting optical connectors
ActiveJP7876654B2Coupling light guidesMaterials scienceOptical connectors
Owner:HAKUSAN INC
Welded structure of steel members and welding method of steel members
PendingJP2026100509AGirdersJoists
Owner:NIPPON STEEL CORPORATION
Laminated polyester film, laminated polyester film roll, functional laminated film, laminate, display device, and method for manufacturing polarizing plate
PendingJP2026100292ASynthetic resin layered productsPolarising elements
Owner:TORAY INDUSTRIES INC
Communication systems, servers, and devices
PendingJP2026100218AKey distribution for secure communicationUser identity/authority verificationCommunications systemCommunication unit
Owner:TOPPAN HOLDINGS INC
Absorber unit, heat exchange unit, and absorption chiller
ActiveJP7876143B2Sorption machines
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Support components, dichroism module, and projector
ActiveJP3256302UProjectors
Owner:CORETRONIC CORPORATION
Document management device, document management method, and document management program
PendingJP2026100332AOffice automation
Owner:OHBAYASHI GUMI LTD
Electrical junction box and retaining parts
PendingJP2026100361AElectrical apparatus contructional detailsElectric/fluid circuit
Owner:YAZAKI CORP
Beer-flavored beverage and method for producing the same
ActiveJP7876741B1Wort preparationBeer fermentation
Owner:KIRIN HOLDINGS KK
Electronic device housing
ActiveJP3256304UElectrical apparatus contructional details
Owner:ACCTON TECHNOLOGY CORPORATION
Sleep Hypoventilation Screening System and Analysis Processing Device
PendingJP2026100232ARespiratory organ evaluationSensorsSleep hypoventilationBiomedical engineering
Owner:KONICA MINOLTA INC +1
Power transmission device and torque limiter
PendingJP2026100321ARotating vibration suppressionSlip couplingMechanical engineeringTorque limiter
Owner:EXEDY CORP
Method for producing a freeze-dried composition containing polyclonal IgM and the resulting composition
PendingJP2026520073AAntibacterial agentsPowder delivery
Owner:GRIFOLS WORLDWIDE OPERATIONS
Electronic device having a light-emitting structure
ActiveJP3256281UCoupling light guides
Owner:CORSAIR MEMORY INC(US)
Air conditioning system and its control method
PendingJP2026100787AAir-treating devicesDispersed particle separation
Owner:NGK CORP
A method for predicting the response to therapy for disorders via the core microbiome guild.
PendingJP2026519948ANervous disorderBacteria
Owner:RUTGERS THE STATE UNIV +1
Systems and methods for traceability and sanitary compliance management of reusable medical devices and environmental reprocessing.
ActiveJP7876460B2Healthcare resources and facilities
Owner:NANOSONICS LTD
A suction device configured to perform a heating operation using a heating profile, a method performed by the suction device, and a program for the suction device.
ActiveJP7876636B2Tobacco
Owner:JAPAN TOBACCO INC
Eel and small animal catcher
ActiveJP3256262UFishingBodily discharge devicesSmall animalAnatomy
Owner:铃木 由美子
Rotary compressor and vane manufacturing method
ActiveJP2026100471ARotary piston pumpsRotary piston liquid enginesMechanical engineeringNitride
Owner:GENERAL CO LTD
Refrigeration equipment and storage equipment
ActiveJP7876151B2Compression machines with several evaporatorsCorrosion prevention
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Resist composition, resist pattern formation method, compound, and acid diffusion control agent
ActiveJP7876469B2Organic chemistryPhotomechanical exposure apparatusPhotochemistryAnalytical chemistry
Owner:TOKYO OHKA KOGYO CO LTD
Method for depositing Group VI transition metal nitride films
PendingJP2026100244AChemical vapor deposition coating
Owner:TRI CHEM LAB +1
Golf course terrain simulation platform
PendingJP2026520021ASport apparatus
Owner:SHENZHEN GREENJOY TECH
Learning support systems, methods, and programs
PendingJP2026100772ATeaching apparatus
Owner:FORESIGHT CO LTD
Road disaster response support system and program, road management method
ActiveJP7876695B1Data processing applicationsRoad vehicles traffic control
Owner:葛西 章史
Nickel-based alloy for large high-temperature, high-pressure vessels and manufacturing method
PendingJP2026520006A
Owner:CHONGQING MATERIALS RES INST
Battery pack
ActiveJP7876681B2Multiple hybrid/EDL capacitorsCell component details
Owner:VEHICLE ENERGY JAPAN INC
Methods for improving the coupling efficiency between telescopes and optical fibers
PendingJP2026100467ACosmonautic vehicle trackingPhotonic quantum communication
Owner:NAT INST OF INFORMATION & COMM TECH
Discs for rotating machinery, and rotating machinery
ActiveJP7876371B2Blade accessoriesGas turbine plants
Owner:MITSUBISHI HEAVY IND LTD
system
PendingJP2026100593AInput/output for user-computer interactionData processing applicationsActivity schedulingEngineering
Owner:SOFTBANK GROUP CORP
Methods and systems for monitoring and mediating eye health.
PendingJP2026519993AHealth-index calculationEye diagnosticsAlarm messageEmergency medicine
Owner:SMART VIEW MEDICAL CORP
One-touch type Gojodai
ActiveJP3256259UGarmentsStructural engineeringMechanical engineering
Owner:秋山 茂幸
Inference device and inference method
ActiveJP7876637B2Electric motor control
Owner:MITSUBISHI ELECTRIC CORP
Damage ratio calculation device, damage ratio calculation method, and computer program
ActiveJP7876738B1Data processing applications
Owner:MS& AD INTERRISK RES & CONSULTING CO LTD
Impellers, blowers, and air conditioners
ActiveJP7876734B1Pump componentsPumps
Owner:MITSUBISHI ELECTRIC CORP
Control device for hybrid vehicles and control method for hybrid vehicles
PendingJP2026100344AHybrid vehiclesExhaust apparatus
Owner:TOYOTA JIDOSHA KK
Correction pattern, image correction method, image processing device, and image reading device
ActiveJP7876319B2Image data processing detailsPictoral communicationImaging processingRadiology
Owner:VIENEX
A quantum computing module and a method for processing quantum propagation modes to perform quantum computing.
PendingJP2026519970AQuantum computersComputation using denominational number representation
Owner:ROTONIUM SRL
Methods for preventing, treating, or delaying heart failure with preserved ejection fraction, and neureglin compositions.
InactiveJP7876185B2Peptide/protein ingredientsAnimals/human peptidesHeart failure with preserved ejection fractionBiology
Owner:ZENSUN (SHANGHAI) SCIENCE & TECHNOLOGY CO LTD
Energy storage module
InactiveJP7876470B2Current conducting connectionsMultiple hybrid/EDL capacitors
Owner:PRIME PLANET ENERGY & SOLUTIONS INC
Silicone rubber-based curable composition and structure comprising the same
PendingJP2024071514A5
Owner:SUMITOMO BAKELITE CO LTD
Improved systems, components, and combinations thereof for pen-type syringes
ActiveJP7876450B2Automatic syringesIntravenous devices
Owner:BECTON DICKINSON & CO
A method for identifying at least one degree of freedom of a camera, a computer program, a machine-readable storage medium, and an electronic control unit or automation device.
PendingJP2026519923AImage analysis
Owner:ROBERT BOSCH GMBH
system
PendingJP2026100579AQuantum computersKernel methodsData miningData science
Owner:SOFTBANK GROUP CORP
Realistic sound field reproduction device and realistic sound field reproduction method
ActiveJP7876152B2Stereophonic systems
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Methods for cooling down and warming up liquefied gas storage tanks
ActiveJP7876302B2Container filling under pressure
Owner:KAWASAKI JUKOGYO KK
Pharmaceutical composition
PendingJP2026519984AAerosol deliveryInorganic non-active ingredientsDiseaseMethylsulfonylmethane
Owner:エアロテック オーストラリア ピーティーワイ エルティーディー
Treatment of neurogenic sensitization disorder
ActiveJP7876208B2Organic active ingredientsSenses disorder
Owner:IVIEW THERAPEUTICS INC
Circuit board cleaning apparatus and circuit board cleaning method
ActiveJP7876395B2Mechanical engineeringElectrical and Electronics engineering
Owner:SCREEN HOLDINGS CO LTD
Snoop filter using a non-aggregated vector table
PendingJP2026519981AMemory systemsAlgorithmReal-time computing
Owner:MICROSOFT TECHNOLOGY LICENSING LLC
Learning systems, trained models, information processing devices, warehouse systems, and methods
PendingJP2026100242ANeural architecturesStorage devices
Owner:TOYOTA INDUSTRIES CORP +1
Vehicle battery system
PendingJP2026100335ABatteries circuit arrangementsElectric devices
Owner:PRIME PLANET ENERGY & SOLUTIONS INC
washing machine
ActiveJP7876127B2Control devices for washing apparatusTextiles and paper
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Learning support systems, methods, and programs
ActiveJP2026100268AData processing applicationsSpeech recognition
Owner:FORESIGHT CO LTD
system
PendingJP2026100683AData processing applicationsTwo-way working systems
Owner:SOFTBANK GROUP CORP
System, terminal device, and method
PendingJP2026100496ADigital data authenticationElectric permutation locks
Owner:TOYOTA JIDOSHA KK
system
PendingJP2026100728ATwo-way working systemsElectrical cable transmission adaptation
Owner:SOFTBANK GROUP CORP
Elevator car door device
ActiveJP7876669B1Building liftsCamCounter rotation
Owner:MITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP
Elevator braking system
ActiveJP7876667B1Brake actuating mechanismsMechanically actuated drum brakesControl theoryBraking system
Owner:MITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP
system
PendingJP2026100643AData processing applicationsMedical automated diagnosis
Owner:SOFTBANK GROUP CORP
Rear longitudinal beam assembly and vehicle
PendingJP2026520013A
Owner:ZHEJIANG ZEEKR INTELLIGENT TECH CO LTD +1
Carbon-supported platinum group metal catalysts, methods for producing the same, and their applications
ActiveJP7876508B2Cell electrodesCatalyst activation/preparation
Owner:CHINA PETROLEUM & CHEMICAL CORP +1
A flow path switching valve and its operating method, and a liquid chromatograph equipped with this flow path switching valve.
PendingJP2026100241AMultiple way valves
Owner:HITACHI HIGH TECH CORP
Image processing device, image processing method, and program
PendingJPWO2025004719A5Image enhancementImage analysis
Printing apparatus, control method, and program
ActiveJP7876324B2Network topologiesConnection management
Owner:CANON KK
Method for registering processing equipment and key patterns
ActiveJP7876428B2Measurement/indication equipmentsGrinding feed controlSoftware engineeringProcessing
Owner:DISCO CORP
system
PendingJP2026100591AFile metadata searchingOther databases browsing/visualisationAnalysis dataData visualization
Owner:SOFTBANK GROUP CORP
Thermoplastic liquid crystal polymer molded articles, metal-clad laminates, and circuit boards
InactiveJP7876444B2Circuit susbtrate materials
Owner:KURARAY CO LTD
Two-phase shower immersion cooling system for data centers: microstructure
PendingJP2026100832A
Owner:ジェムズ ラブス
Crosslinkable liquid compositions used in methods for treating or preventing eye disorders
PendingJP2026519953A
Owner:UNIVERSITEIT ANTWERPEN +1
Safety switch to guard against access
ActiveJP7876542B2Safety arrangmentsEngineering safety devices
Owner:PIZZATO ELETTRICA SRL
Cannabinoid receptor 2 modulator
PendingJP2026520065AOrganic active ingredientsNervous disorder
Owner:F HOFFMANN LA ROCHE & CO AG
Power Management System
ActiveJP7876410B2Circuit arrangementsSolid electrolyte fuel cells
Owner:OSAKA GAS CO LTD
Vehicle control device, vehicle control method, and program
ActiveJP7876565B2Anti-collision systemsMechanical engineeringVehicle control
Owner:HONDA MOTOR CO LTD
Semiconductor memory devices and memory systems
PendingJP2026100500ATransistorRead-only memories
Owner:KIOXIA CORP
Positioning device, radiation therapy device, and positioning method
ActiveJP7876269B2X-ray/gamma-ray/particle-irradiation therapy
Owner:HITACHI HIGH TECH CORP
Host cell lines and methods for identifying and using such host cell lines
PendingJP2026519956AMicrobiological testing/measurementRecovery/purification
Owner:SANOFI SA(FR)
Method for Monitoring an Aerosol Generating Article Comprising an Electrolytic Capacitor
PendingJP2025520289A5Tobacco preparationTobacco treatment
Owner:JT INTERNATIONAL SA
Nitenine analog compounds and their use in the treatment of chronic and acute pain
InactiveJP7876439B2Organic active ingredientsNervous disorder
Owner:SEA4US BIOTECNOLOGIA E RECURSOS MARINHOS LDA
Two-component high-concentration bio-based polymer composition
PendingJP2026519943ANon-macromolecular adhesive additivesEpoxy resin adhesivesEpoxyPolymer science
Owner:ZEPHYROS INC
Headlamp control device, headlamp control method, and headlamp system
PendingJP2025010784A5Optical signallingSpectral modifiers
Owner:STANLEY ELECTRIC CO LTD
system
PendingJP2026100684ATwo-way working systemsElectrical cable transmission adaptation
Owner:SOFTBANK GROUP CORP
Method for determining the degradation state of a secondary battery, and system for determining the degradation state of a secondary battery
PendingJP2026100452AElectrical testingSecondary cells servicing/maintenance
Owner:TOYOTA BATTERY CO LTD
Electrolyte membrane, electrolyte membrane with catalyst layer, transfer sheet used for producing same, membrane-electrode assembly, water electrolysis device, and method for manufacturing electrolyte membrane with catalyst layer
PendingJPWO2024004856A5CellsNon-metal conductors
Plasma processing apparatus and plasma processing method
ActiveJP7876365B2Plasma technique
Owner:TOKYO ELECTRON LTD
Cylindrical core and method for manufacturing a cylindrical core
ActiveJP2026100236AMagnetic circuit stationary partsMechanical engineeringPhysics
Owner:KOATEC
Positive electrode active material, positive electrode containing the same, and lithium secondary battery
PendingJP2026520047ACell electrodesElectrical batteryBattery cell
Owner:LG CHEM LTD
Protective wall for solar equipment
ActiveJP1829673SPower conditionerSolar power
Owner:NE GUROSU DENKO
Training data evaluation system, method, and program
ActiveJP7876429B2Image analysisKernel methods
Owner:HITACHI SOFTWARE ENG
Detection program, detection method, and detection device
PendingJP2026100284AHealth-index calculationSurgery
Owner:OMRON HEALTHCARE CO LTD
Hydrogen water generator with warning function and hydrogen generation system
ActiveJP7876605B2RespiratorsWater/sewage treatment by substance additionEnvironmental engineeringEnvironmental chemistry
Owner:林信涌
Distributed networks with a consensus mechanism
InactiveJP7876201B2User identity/authority verification
Owner:DFINITY STIFTUNG
Method and system for inspecting splice portions of tire components, and method for manufacturing tires.
PendingJP2026100235ATyre partsTyres
Owner:THE YOKOHAMA RUBBER CO LTD