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.
Diagnostic method for battery management systems, battery devices, and cell voltage measurement lines
PendingJP2026520033ABatteries circuit arrangementsCurrent/voltage measurement
Owner:LG ENERGY SOLUTION LTD
Connecting parts for wheel cap floating assembly
ActiveJP3256311UWheel protection
Owner:JIANGSU GATES AUTO PARTS CO LTD
Protein markers for mild cognitive impairment and Alzheimer's disease
PendingJP2026519932ABiological testing
Owner:THE HONG KONG UNIV OF SCI & TECH +1
Masterbatch, resin composition, and resin molded article
PendingJP2026100506A
Owner:DAINICHISEIKA COLOR & CHEMICALS MFG CO LTD
Regenerated cellulose fibers, methods for producing the same, and fiber structures containing the same
ActiveJP7876457B2Monocomponent cellulose artificial filamentPolymer sciencePolymer chemistry
Owner:THE HONG KONG RES INST OF TEXTILES & APPAREL +1
Apparatus for manufacturing a catalyst for methacrylic acid production and method for manufacturing a catalyst for methacrylic acid production
ActiveJP7876315B2Catalyst activation/preparationPolymer sciencePtru catalyst
Owner:SUMITOMO CHEM CO LTD
Heating and cooking system
ActiveJP7876670B2Domestic stoves or rangesLighting and heating apparatus
Owner:MITSUBISHI ELECTRIC CORP +1
Information processing device, information processing method, and program
ActiveJP7876117B2Data processing applications
Owner:MIXI INC
A double-acting drum brake with brake shoe linings that simultaneously engage with the outer and inner drum surfaces.
PendingJP2026519983ACombination drum brakesBrake actuating mechanisms
Owner:クリスロミハル
Thermoelectric conversion element and method for manufacturing the same
InactiveJP7876176B2
Owner:NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE & TECHNOLOGY
system
PendingJP2026100548AMedical communicationData processing applications
Owner:SOFTBANK GROUP CORP
Thermally expandable refractory
ActiveJP7876386B2Fireproof doorsFire rescue
Owner:SEKISUI CHEMICAL CO LTD
Encoding / decoding methods, bitstreams, encoders, decoders, and storage media
PendingJP2026519938ADigital video signal modification
Owner:GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
Method and apparatus for video coding using palette mode
ActiveJP7876686B2Digital video signal modification
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
Boiler chemical cleaning method
PendingJP2026100171ABoiler cleaning apparatusBoiler cleaning control devicesThermodynamicsProcess engineering
Owner:MITSUBISHI HEAVY IND LTD
Elastic wave apparatus, filters, demultiplexers and communication devices
ActiveJP7876597B2Impedence networks
Owner:KYOCERA CORP
Face video synthesis system
PendingJP2026100264AAnimationSpeech recognition
Owner:NOMURA RESEARCH INSTITUTE
Dual-locking medical device and related method
PendingJP2026519949AEndoscopes
Owner:BOSTON SCIENTIFIC SCIMED INC
Coil components
PendingJP2026100802ATransformers/inductances coils/windings/connectionsInductance with magnetic coreMechanical engineeringPhysics
Owner:SAMSUNG ELECTRO MECHANICS CO LTD
Busbar retention structure
PendingJP2026100205AElectrically conductive connectionsCircuit arrangements on insulating boards
Owner:YAZAKI CORP
Method of building insulation system of power cable
PendingJP2024037686A5Plastic/resin/waxes insulatorsApparatus for heat treatment
Owner:NKT HV CABLES AB
Information processing device, information processing method, and program
ActiveJP7876115B2Video games
Owner:MIXI INC
Insert molded parts for metal terminals
ActiveJP7876709B2Resistance welding apparatus
Owner:MITSUBISHI ELECTRIC MOBILITY CORP
Protective helmet with a visor having an LC layer and an anti-polarization layer
ActiveJP7876251B2HelmetsHelmet covers
Owner:OUT OF SRL
Methods for treating inflammatory diseases
PendingJP2026520038AOrganic active ingredientsOrganic chemistry
Owner:INTERLINE THERAPEUTICS INC
Mass production method for novel thermoelectric elements
ActiveJP7876246B2
Owner:IND ACADEMIC COOP FOUND YONSEI UNIV
Self-position estimation device
PendingJP2026100140AImage analysisVehicle position/course/altitude control
Owner:CHIBA INSTITUTE OF TECHNOLOGY
Battery storage systems and battery storage system operator vehicles
ActiveJP7876272B2Secondary cells charging/dischargingLi-accumulators
Owner:SEMICON ENERGY LAB CO LTD
Preparations and compositions containing polymer combination preparations
ActiveJP7876504B2Organic active ingredientsAntipyretic
Owner:SURGE THERAPEUTICS INC
Polyurethane cover compound for golf balls incorporating polyether polyol and polyphenylene ether polyol
PendingJP2026100794ASolid balls
Owner:ACUSHNET CO
Composite electrodes and solar cells, methods for manufacturing them, electrical devices, and energy storage devices
PendingJP2026520014APV power plants
Owner:CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
Information output method, information output device, and program
ActiveJP7876534B2Data processing applications
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
Systems and containers for analysis and / or sample preparation.
PendingJP2026100330ASampling
Owner:熊澤頼博
Resist pattern embedding solution and method for manufacturing a resist pattern using the same
PendingJP2026519959APhotosensitive material processingMechanical engineeringMaterials science
Owner:MERCK PATENT GMBH
Multicolor solid cosmetic
ActiveJP7876586B2Cosmetic preparationsBody powders
Owner:POLA CHEMICAL INDUSTRIES INC
A system for managing and processing orders to print images on products.
PendingJP2026100377ACommerceProcess engineeringOrder processing
Owner:WORKUP CO LTD
Ozone supply system and ozone supply method
ActiveJP7876724B2Dispersed particle separationOzone preparation
Owner:MITSUBISHI ELECTRIC CORP
Optical system and imaging device having the same
PendingJP2026067609A5Optical elements
Owner:CANON KK
System and method for generating a reverse-flow tsunami under laboratory conditions
ActiveJP7876227B2Hydrodynamic testingHydraulic modelsExperimental laboratoryMechanical engineering
Owner:UNIV CATOLICA DE LA SANTISIMA CONCEPCION
Energy storage device
ActiveJP7876683B2Secondary cells manufactureCell component details
Owner:SANYO ELECTRIC CO LTD
system
PendingJP2026100694AMetadata text retrievalSpecial data processing applications
Owner:SOFTBANK GROUP CORP
Anti-coronavirus vaccine
ActiveJP7876506B2Organic active ingredientsInactivation/attenuation
Owner:ZOETIS SERVICES LLC
Urine testing system and urine testing method
PendingJP2026100135ABiological testing
Owner:FIRST SCREENING CO LTD
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.
PendingJP2026519926AImage analysisCamera imageComputer graphics (images)
Owner:ROBERT BOSCH GMBH
Storage management system and storage management method
PendingJP2026100254AInput/output to record carriersSoftware simulation/interpretation/emulationComputer hardwareStorage management
Owner:HITACHI VANTARA LTD
system
PendingJP2026100538AMetadata text retrievalData processing applications
Owner:SOFTBANK GROUP CORP
Antenna assembly
PendingJP2026520030AAntenna supports/mountingsElongated active element feedEpoxyMechanical engineering
Owner:KYOCERA AVX COMPONENTS (SAN DIEGO) INC
Wiring circuit board, and method for manufacturing a wiring circuit board
InactiveJP7876273B2Printed circuit detailsFluid-dynamic spacing of headsMechanical engineeringElectrical and Electronics engineering
Owner:NITTO DENKO CORP
Tip structure and method for endoscopic procedures
PendingJP2026519965ASurgeryEndoscopes
Owner:ENLIGHTENVUE LLC
Methods for inducing an immune response
PendingJP2026519966AViral antigen ingredientsAerosol delivery
Owner:BOEHRINGER INGELHEIM VETMEDICA GMBH
Visualization and simulation of changes in oxygenation
ActiveJP7876530B2Blood characterising devices
Owner:KONINKLIJKE PHILIPS NV
Monoclonal antibody or antigen-binding fragment thereof that specifically binds to BCMA and its use
PendingJP2025522321A5FungiBacteria
Owner:JOINT CO BIOCAD
Monitoring and control device, monitoring and control system, monitoring and control method and program
PendingJP2026100285AAlarms
Owner:KK TOSHIBA
Method for manufacturing electrode materials
ActiveJP7876203B2Cell electrodesSolid electrolyte fuel cells
Owner:KYUSHU UNIV
system
PendingJP2026100534AData processing applicationsMobile vehicleAuditory sense
Owner:SOFTBANK GROUP CORP
Seat connection device, seat connection method, and seat replacement system
ActiveJP7876207B2Webs handling
Owner:TAKATORI
Heat dissipation snow melting system
ActiveJP7876414B2Paving detailsSnow cleaning
Owner:CENT NIPPON EXPRESSWAY CO LTD +3
Rail arranging device and rail arranging method
PendingJP2026100400AWelding/cutting auxillary devicesArc welding apparatusMechanical engineeringIndustrial engineering
Owner:DAIHEN CORP
Electronic circuit board unit and battery monitoring system
ActiveJP7876634B2Printed circuit assemblingAntenna supports/mountings
Owner:ASTEMO LTD
Method for analyzing mixed compositions of proteins and protein conjugates
PendingJP2026520026AComponent separationImmunoglobulins against growth factors
Owner:KODIAK SCIENCES INC
Stator, electric motor, compressor, and air conditioning device
PendingJPWO2025210896A5Windings conductor shape/form/construction
Finely roughened electrolytic copper foil, method for manufacturing the same, and copper foil substrate containing the finely roughened electrolytic copper foil
PendingJP2026100774AMetallic pattern materials
Owner:NANYA PLASTICS CORP
Subcutaneous implants and methods for assembling such subcutaneous implants
PendingJP2026520032AEndoradiosondesRespiratory organ evaluationSubcutaneous implantSubdermal implant
Owner:CARDIAMETRICS
Polycyclic IRAK and FLT3 inhibitor compounds and uses thereof
PendingJP2025525322A5Antibacterial agentsNervous disorder
Owner:CHILDRENS HOSPITAL MEDICAL CENT CINCINNATI +2
Cylinders, internal combustion engines, and vehicles
PendingJP2026100276ACylinder headsCylinders
Owner:ISUZU MOTORS LTD
Vehicle operation management device, vehicle operation management system, vehicle operation management method, and vehicle operation management program
ActiveJP7876674B2Road vehicles traffic control
Owner:MITSUBISHI ELECTRIC CORP
Creating snow houses, playground equipment, and snow sculptures using special snow blocks.
PendingJP2026100764AWallsForming/stuttering elements
Owner:鈴木 留明
Tire composition and method for manufacturing the same
ActiveJP7876275B2Special tyresMechanical engineeringManufacturing engineering
Owner:クレイトン·ポリマーズ·ネーデルラント·ベー·フェー
Retractable sunshade for car windows
ActiveJP3256265UWindowsAntiglare equipment
Owner:GUANGZHOU CARDIS TECHNOLOGY CO LTD
system
PendingJP2026100725AMedical communicationData processing applications
Owner:SOFTBANK GROUP CORP
Programs, information processing devices, methods, and systems
InactiveJP7876485B2Patient healthcareInstruments
Owner:JMDC CO LTD
Oral composition
PendingJP2026100476AHydroxy compound active ingredientsAntinoxious agents
Owner:KOBAYASHI PHARMA CO LTD
Negative electrode for secondary batteries and secondary batteries
ActiveJP7876125B2Cell electrodes
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Cyclone-type collection device for battery packs, and battery device equipped therewith
InactiveJP7876487B2Vent arrangementsHybrid cases/housings/encapsulations
Owner:PRIME PLANET ENERGY & SOLUTIONS INC
Tetrahydropyridopyrimidine pan-KRas inhibitors
PendingJP2025525355A5Group 5/15 element organic compoundsAntineoplastic agents
Owner:MIRATI THERAPEUTICS INC
system
PendingJP2026100669AOther databases retrievalSpecial data processing applications
Owner:SOFTBANK GROUP CORP
Program and game device
ActiveJP7876662B1Video gamesCommerceHuman–computer interactionRecord
Owner:BANDAI CO LTD
Imaging device
PendingJP2026100193ARadiation controlled devicesSemiconductor chipPhotoelectric conversion
Owner:SONY SEMICON SOLUTIONS CORP
Door sliding mechanism at elevator landing
ActiveJP7876359B2Building lifts
Owner:MITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP
Vibration evaluation method for printing equipment, and control program
PendingJP2026100188APrinting
Owner:KONICA MINOLTA INC
Solid electrolyte materials and batteries using the same
ActiveJP7876158B2Non-metal conductorsZirconium compounds
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Insulating plate structure used in cryogenic storage tanks of liquefied gas carriers
ActiveJP3256299UHull interior subdivisionFor bulk goods
Owner:黄いー凡
Reinforcement structure
PendingJP2026100382ABuilding repairsProtective buildings/shelters
Owner:OHBAYASHI GUMI LTD +2
Resin composition and method for producing the same, and multilayer structure and recovery aid used in the said production method
InactiveJP7876321B2Polymer scienceEngineering
Owner:KURARAY CO LTD
system
PendingJP2026100649AData processing applicationsControl with pedestrian guidance indicator
Owner:SOFTBANK GROUP CORP
Temperature control device
ActiveJP7876413B2Operating means/releasing devices for valvesValve members for heating/cooling
Owner:NIPPON THERMOSTAT CO LTD
Agricultural flying devices
PendingJP2026100429ATransplantingGuiding agricultural machines
Owner:KUBOTA CORP
Pharmaceutical compositions and methods for the prevention and treatment of hearing loss
PendingJP2026518611A5Senses disorderNervous disorder
Owner:PHARMAZZ INC
Optical equalization of communication networks
PendingJP2026520007ADistortion/dispersion elimination
Owner:ニューフォトニクス リミテッド
Conductive wires for interconnection in stacked device structures
PendingJP2026520025A
Owner:BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC
Search query generation method, system, and non-temporary computer-readable medium
PendingJP2026100806ADatabase management systemsSpecial data processing applications
Owner:HITACHI LTD
Hydrogen gas leak detection device and hydrogen gas leak detection method
ActiveJP7876560B2Detection of fluid at leakage pointPipe elementsEngineeringChemistry
Owner:MITSUI E&S CO LTD
Flooring material for eliminating height differences on stairs.
ActiveJP7876693B1TreadsWheelchairs/patient conveyanceOlder peopleClassical mechanics
Owner:汤田秋夫
Method for manufacturing an electrode catalyst for carbon dioxide electrolysis and method for manufacturing an electrolytic apparatus
PendingJP2026100258ACellsCatalyst activation/preparation
Owner:IHI CORP +1
Method for manufacturing a wiring board, and wiring board
PendingJP2026100759APrinted circuit manufacture
Owner:DISCO CORP
Temporary structures, laminated coating films, and methods for forming laminated coating films
PendingJP2026100767ALayered productsSpecial surfaces
Owner:UESUTO APPU
Refurbished product tracking support device and refurbished product tracking support method
PendingJP2026100446AInstruments
Owner:HITACHI LTD
UCI multiplexing in PUSCH with multicodeword retransmission
PendingJP2026519909ANetwork traffic/resource managementMultiplexingComputer network
Owner:GOOGLE LLC
Thickening inhibitor for soldering flux
ActiveJP7876188B2Welding/cutting media/materialsSoldering media
Owner:KYOEISHA CHEM CO LTD
system
PendingJP2026100600ANatural language translationData processing applications
Owner:SOFTBANK GROUP CORP
Method for predicting the breaking strength of steel cords
PendingJP2026100786AStrength propertiesBreaking strengthWire rope
Owner:BRIDGESTONE CORP +1
Drive circuit, display panel, and display device
ActiveJP7876715B2Static indicating devices
Owner:HKC CORP LTD