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.
Caregiving schedule adjustment system, caregiving schedule adjustment method and program
ActiveJP2026100425AData processing applicationsNursing careCare giver
Owner:HUBBIT CO LTD
Luggage location estimation system and luggage location estimation method
PendingJP2026100234AStorage devices
Owner:NEC COMM SYST LTD
system
PendingJP2026100691AInput/output for user-computer interactionAnimation
Owner:SOFTBANK GROUP CORP
Roof pipe holders, roof supports, roof scaffolding, and roof safety fences.
PendingJP2026100515ARoof toolsScaffold accessories
Owner:STEP UP CO LTD
Method for predicting blast furnace conditions, blast furnace condition prediction device, program, blast furnace operation method, and method for producing molten iron.
PendingJP2026100440ABell-and-hopper arrangementBlast furnace details
Owner:JFE STEEL CORP
Work coil for an induction heating type pest control device
PendingJP2025523260A5Coil arrangementsIncinerator apparatus
Owner:EDWARDS LTD
Electrodes for secondary batteries and methods for manufacturing the same
ActiveJP7876135B2Electrode manufacturing processesNon-aqueous electrolyte accumulator electrodesElectrical batteryMechanical engineering
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Drive circuit
ActiveJP7876481B2Electronic switchingPower conversion systems
Owner:MITSUBISHI ELECTRIC CORP
Vehicle driver authentication device
PendingJP2026100339AImage analysisAnti-theft devices
Owner:TOYOTA JIDOSHA KK
Radiation imaging device and radiation imaging system
ActiveJP7876583B2Radiation diagnostics
Owner:CANON KK
Carboxygroup-containing modified imide resin, resin composition, laminate, and flexible printed circuit board
ActiveJP2026100790ASynthetic resin layered productsCircuit susbtrate materials
Owner:DAINICHISEIKA COLOR & CHEMICALS MFG CO LTD
Semiconductor devices, light-emitting devices, display devices, photoelectric converters, electronic devices, lighting devices, mobile devices, and wearable devices
ActiveJP7876330B2Identification meansConvertersLight equipment
Owner:CANON KK
system
PendingJP2026100730AData processing applicationsRelevant informationEngineering
Owner:SOFTBANK GROUP CORP
Indication device
ActiveJP7876675B2Electrical apparatusElectroluminescent light sources
Owner:SEMICON ENERGY LAB CO LTD
system
PendingJP2026100529AInput/output for user-computer interactionData processing applications
Owner:SOFTBANK GROUP CORP
system
PendingJP2026100545AData processing applicationsTwo-way working systemsEngineeringUser participation
Owner:SOFTBANK GROUP CORP
Information processing device, information processing method, and information processing program
ActiveJP7876103B2Video games
Owner:MIXI INC
Two-phase shower immersion cooling system for data centers: Startup sequence
PendingJP2026100829ADigital data processing details
Owner:ジェムズ ラブス
HMI server, HMI system, display control method, and program
ActiveJP7876684B1Cathode-ray tube indicatorsComputer hardwareHuman–machine interface
Owner:MITSUBISHI ELECTRIC CORP
system
PendingJP2026100564AData processing applicationsDigital data protection
Owner:SOFTBANK GROUP CORP
Methods and products for expressing proteins in cells
ActiveJP7876562B2Sugar derivativesStable introduction of DNA
Owner:FACTOR BIOSCIENCE INC
Array antenna device
ActiveJP7876221B2Individually energised antenna arraysTransmission
Owner:HIROSHIMA UNIVERSITY
Methods for acquiring biometric data
PendingJP2026100411AImage analysisSpoof detectionBiometric dataAnomaly detection
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Indication device
PendingJP2026100444ALighting circuitsElectrical apparatusLight guideMechanical engineering
Owner:CALSONIC KANSEI CORP
system
PendingJP2026100595AData processing applicationsMultimedia data retrieval
Owner:SOFTBANK GROUP CORP
Battery module with improved insulation
PendingJP2026520058AVent arrangementsCell lids/coversElectrical batteryStructural engineering
Owner:LG ENERGY SOLUTION LTD
Precursor of positive electrode active material for lithium-ion secondary batteries
ActiveJP7876301B2Cell electrodes
Owner:NIHON KAGAKU SANGYO LTD
Light-based steam facial device
ActiveJP7876240B1Bathing devicesLiquid spraying apparatus
Owner:SHENZHEN JVK MEDICAL INSTR CO LTD
Working machine, display control system, and display control method
PendingJP2026100179ASoil-shifting machines/dredgersVehicle components
Owner:KOMATSU LTD
A secondary battery that can more quickly mitigate reaction unevenness within electrodes.
PendingJP2026100309ASecondary cells manufactureLi-accumulators
Owner:TOYOTA JIDOSHA KK
system
PendingJP2026100557AData processing applicationsEngineeringData profiling
Owner:SOFTBANK GROUP CORP
Cache coherence tracking using adaptive coherence tracking
PendingJP2026519941AMemory systems
Owner:MICROSOFT TECHNOLOGY LICENSING LLC
Electric drive system
ActiveJP7876475B2Association with control/drive circuitsSupports/enclosures/casings
Owner:MITSUBISHI ELECTRIC MOBILITY CORP
Apparatus for the use of liquefied flammable gas, method for the use of liquefied flammable gas, and cement manufacturing equipment.
ActiveJP7876298B2Liquid fuel feeder/distributionCombustion using lump and gaseous fuel
Owner:TAIHEIYO CEMENT CORP
Game system, game control device, and program
PendingJP2026100840AVideo gamesTheoretical computer scienceEngineering
Owner:KONAMI DIGITAL ENTERTAINMENT CO LTD
Substrate processing apparatus and substrate processing method
PendingJP2026100164A
Owner:TOKYO ELECTRON LTD
Educational devices, educational methods, educational programs, and computer-readable recording media
PendingJP2026100341AData processing applicationsElectrical appliancesDistribution controlControl cell
Owner:THE INST OF MEDICAL SCI & RES
Event prediction based on neural point processes for medical decision-making
ActiveJP7876722B2Fault responseMedical automated diagnosis
Owner:NEC LABORATORIES AMERICA INC
Medical systems, devices, and related methods for wound treatment
PendingJP2026520048ASuction devices
Owner:BOSTON SCIENTIFIC SCIMED INC
Trailer securing device and trailer fastening method
ActiveJP7876387B2Preventing unwanted cargo movementVehicle with removable loadingStructural engineeringMechanical engineering
Owner:MITSUBISHI SHIPBUILDING CO LTD
Information processing device, information processing method, information processing program, and information processing system
ActiveJP7876700B1Data processing applications
Owner:BROADLEAF CO LTD
Hygiene product supply device
PendingJP2026100327AFlat article dispensingAbsorbent pads
Owner:SHARP KK
Jacket structure
ActiveJP7876307B2Thermal insulationValve members for heating/cooling
Owner:NAKAKITA SEISAKUSHO
Communication device and its control method, program, and storage medium
ActiveJP7876563B2Television system detailsColor television detailsComputer hardwareEmbedded system
Owner:CANON KK
Electronic payment device
PendingJP2026100208ACoin/paper handlersSensing by electromagnetic radiation
Owner:SDRS CO LTD
system
PendingJP2026100607AOther databases retrievalBuying/selling/leasing transactionsEngineeringSocial web
Owner:SOFTBANK GROUP CORP
Interactive information delivery method, interactive information delivery system, computer device, and program
ActiveJP7876648B2Digital data information retrievalCommerce
Owner:NAVER CORP
system
PendingJP2026100580AHealth-index calculationMedical automated diagnosis
Owner:SOFTBANK GROUP CORP
Photosensitive resin composition
ActiveJP7876392B2Photosensitive material processingPhotosensitive materials for photomechanical apparatus
Owner:MITSUBISHI PAPER MILLS LTD
Fuel cell system, fuel cell control method and program
ActiveJP7876184B2Solid electrolyte fuel cells
Owner:UNIV OF TSUKUBA
Perforated tube structure and method for manufacturing the same
ActiveJP7876180B2Extraordinary structuresMechanical engineeringComposite material
Owner:SMRC CO LTD
Tsunami evacuation shelter, a structure integrated with and used as part of a levee.
ActiveJP2026100311ACoastlines protectionProtective buildings/shelters
Owner:冨田 穣
Multilayer ceramic electronic components and their manufacturing methods
ActiveJP7876673B2Stacked capacitors
Owner:TAIYO YUDEN KK
Numerical control device and numerical control method
ActiveJP7876663B2Programme controlComputer control
Owner:MITSUBISHI ELECTRIC CORP
Reuse operation for eSIM download and transfer
PendingJP2026520017ASecurity arrangementNetwork data management
Owner:APPLE INC
system
PendingJP2026100720AData processing applicationsSemantic analysisEngineeringHuman–computer interaction
Owner:SOFTBANK GROUP CORP
Dehydrogenation catalyst
PendingJP2026020403A5Heterogenous catalyst chemical elementsCatalysts
Owner:NITERRA CO LTD
Commercial transaction support program and commercial transaction support device
ActiveJP7876245B1
Owner:BG CO LTD
Shared entrance device, communication system, intercom system, pairing method, and program
ActiveJP7876129B2
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Parameter buffer-based wave throttling
ActiveJP7876543B2Resource allocation3D-image rendering
Owner:ADVANCED MICRO DEVICES INC
Seismic isolation device
ActiveJP3256270UNon-rotating vibration suppression
Owner:WELL LINK IND CO LTD
Method for manufacturing water-repellent lightweight aerated concrete
PendingJP2026100287ACeramicware
Owner:FUJI CHEM +1
Robot system
PendingJP2026100328AArc welding apparatusRobotic systemsComputer graphics (images)
Owner:DAIHEN CORP
Decoding device and program
ActiveJP7876689B2Digital video signal modification
Owner:NIPPON HOSO KYOKAI
Brake booster system
PendingJP2026100337AHybrid vehiclesBraking action transmission
Owner:MITSUBISHI MOTORS CORP
Open-end audio tracking system via audio infrastructure and large-scale language models
PendingJP2026100833ASpeech analysisBiological modelsFeedback loopEngineering
Owner:ROBERT BOSCH GMBH
Rotary kiln
ActiveJP2026100213AThermometer detailsFurnace components
Owner:NORITAKE MACHINE TECHNO CO LTD +1
system
PendingJP2026100709AData processing applicationsOther databases retrieval
Owner:SOFTBANK GROUP CORP
Window unit, vehicle window unit, mold, and related methods and uses
PendingJP2025534275A5WindowsEngine seals
Owner:AGC GLASS EUROPE SA
Platform systems, control circuits, storage media, and communication methods
ActiveJP7876746B2Transmission
Owner:MITSUBISHI ELECTRIC CORP
Detachable tank for a vehicle, in particular for a motor vehicle, and a vehicle equipped with at least one such tank
PendingJP2025514832A5Vessel mounting detailsVessel geometry/arrangement/size
Owner:ANNAJAH MOTORS
Information provision system and information provision method
ActiveJP7876230B1Buying/selling/leasing transactions
Owner:SUNAO NET CO LTD
Engine exhaust purification system
PendingJP2026100184AElectrical controlExhaust apparatus
Owner:MAZDA MOTOR CORP
A composition useful for slowing the decomposition of active compounds caused by light, heat, and / or oxidation.
PendingJP2026519922A
Owner:SENSIENT COSMETIC TECH
Information processing system, information processing method and program
PendingJP2024178670A5
Owner:GURUNAVI
Quality analysis device
PendingJP2026100223ASamples introduction/extractionElectron/ion optical arrangements
Owner:SHIMADZU SEISAKUSHO LTD
Multilayer electronic components
PendingJP2026100448ATransformers/inductances magnetic coresInductance with magnetic core
Owner:TDK CORP
A drug that suppresses mitochondrial damage caused by blue light.
ActiveJP7876169B2Cosmetic preparationsToilet preparations
Owner:CLUB COSMETICS
Ferrite sintered magnet, and method for manufacturing a ferrite sintered magnet
ActiveJP7876283B2Inorganic material magnetismIron compounds
Owner:TDK CORP
Thin film deposition apparatus and thin film deposition method
PendingJP2026100197AChemical vapor deposition coating
Owner:SEIKO EPSON CORP
Negative electrode sheet, secondary battery, and power consumption device
PendingJP2026520061ANon-aqueous electrolyte accumulator electrodesLi-accumulators
Owner:CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
Composition, battery, and method for manufacturing the composition
ActiveJP7876156B2Non-metal conductorsZirconium compounds
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Health management system and health management method
ActiveJP7876134B2Cycle equipmentsRider propulsion
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Recombinant modified vaccinia virus Ankara (MVA) vaccine against coronavirus disease
InactiveJP7876462B2Viral/bacteriophage medical ingredientsAntiviralsDiseaseVaccinia
Owner:BAVARIAN NORDIC AS
A method for adding shine to hair and gloves used when performing the hair-shining method.
InactiveJP7876479B2GlovesHair cleaning
Owner:今村 昌次
Two-component epoxy structural adhesive composition
ActiveJP7876531B2Non-macromolecular adhesive additivesMacromolecular adhesive additives
Owner:HENKEL KGAA
Multi-port active bridge (MAB) converter with equalized leakage inductance
PendingJP2026520002AApparatus with intermediate ac conversionFixed transformers
Owner:HITACHI ENERGY LTD
Clutch plate anti-rattle mechanism
PendingJP2026520034AFluid gearings
Owner:SCHAEFFLER TECHNOLOGIES AG & CO KG
Layered settlement measurement device and layered settlement measurement method
ActiveJP7876346B2In situ soil foundationRadio wave reradiation/reflectionMechanical engineeringPhysics
Owner:TAKENAKA CORP
Autonomous vehicle, control program for autonomous vehicle, and control method for autonomous vehicle
PendingJP2025097409A5Vehicle position/course/altitude controlPosition/direction controlMechanical engineeringAutopilot
Owner:DENSO CORP
Apparatus and method for store-and-forward in IoT non-terrestrial networks
PendingJP2026100835AAssess restrictionNetwork topologiesCommunications systemStore and forward
Owner:THINKWARE
Standalone age / ID verification module for aerosol delivery devices
ActiveJP7876517B2Tobacco
Owner:RAI STRATEGIC HOLDINGS INC
Detection device and operating unit
PendingJP2026100434AInput/output processes for data processing
Owner:ALPS ALPINE CO LTD
Laminates and functional films containing them
PendingJP2026519979ACoatingsMetal layered products
Owner:DONGWOO FINE CHEM CO LTD
Crystal nucleating agent for biodegradable resins and biodegradable resin composition containing the same
PendingJP2026520042A
Owner:CJ CHEILJEDANG CORP
AI-powered RAW file management
ActiveJP7876616B2Still image data clustering/classification
Owner:アウスミーインコーポレーテッド
Ferris wheel equipment with a ride car guide structure including a sliding ball joint.
ActiveJP7876347B2Russian swingsGreat wheels
Owner:POMAGALSKI
Elevator information communication method and elevator information communication system
ActiveJP7876577B2Elevators
Owner:MITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP
Manufacturing method for electrical junction boxes
PendingJP2026100363AElectrical apparatus contructional detailsElectric/fluid circuitElectrical junctionEngineering physics
Owner:YAZAKI CORP
Nozzles for fluid delivery devices
PendingJP2026519994AEye surgeryPharmaceutical containers
Owner:ヴェリリー ヘルス インコーポレイテッド
system
PendingJP2026100666AHealth-index calculationMedical automated diagnosis
Owner:SOFTBANK GROUP CORP
Display device and display method
PendingJP2026100393AInstruments
Owner:UNIVERSITY OF ELECTRO-COMMUNICATIONS
Indication device
PendingJP2026100347APrinted circuit non-printed electric components associationIdentification means
Owner:ALPS ALPINE CO LTD