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
PendingJP2026101363ANatural language translationOffice automationInformation processingData ingestion
Owner:SOFTBANK GROUP CORP
Lithium carbonate production method
PendingJPWO2025013473A5Lithium carbonates/bicarbonates
Marine bus bar cabinet
ActiveJP7877531B2Batteries circuit arrangementsAuxillaries
Owner:EVE ENERGY STORAGE CO LTD
Carpet structure at the rear of the vehicle
PendingJP2026101501ASuperstructure subunitsStructural engineeringMechanical engineering
Owner:SUZUKI MOTOR CORP
Metal recycling methods
ActiveJP7877597B2Semi-permeable membranesLithium oxides/hydroxides
Owner:JX METALS CIRCULAR SOLUTIONS CO LTD JP
system
PendingJP2026101369AMedical communicationMedical automated diagnosisData acquisitionEngineering
Owner:SOFTBANK GROUP CORP
Circuit equipment and motor control system
PendingJP2026100919ADynamo-electric converter controlControl systemControl engineering
Owner:SEIKO EPSON CORP
Lithium-ion batteries and electronic devices
ActiveJP7877481B2Cell component detailsLi-accumulators
Owner:NINGDE AMPEREX TECHNOLOGY LTD
Vibration suppression device for structures
ActiveJP7877192B2Protective buildings/sheltersVibration suppression adjustments
Owner:ASEISMIC DEVICES
Display control device
PendingJP2026100988AAnti-collision systemsCathode-ray tube indicatorsMedicineComputer graphics (images)
Owner:TOYOTA JIDOSHA KK
Information processing device, information processing method, and information processing program
PendingJP2026101027AStacking articlesRigid containersInformation processingStructural engineering
Owner:TOYOTA PRODN ENG CORP
system
PendingJP2026101211ANatural language translationSound input/outputEngineeringHuman–computer interaction
Owner:SOFTBANK GROUP CORP
DC-DC converter, method for determining circuit constants of a DC-DC converter, and method for setting control conditions of a DC-DC converter.
PendingJP2026100955AApparatus with intermediate ac conversionConvertersTransformer
Owner:CHIBA INSTITUTE OF TECHNOLOGY
Feeder, component mounting machine, and component mounting method
ActiveJP7877369B2Electrical componentsMechanical engineeringPhysics
Owner:FUJI CORP
Signal transmission device, electronic device provided with signal transmission device, and vehicle provided with electronic device
PendingJPWO2025062993A5Electronic switching
Optical devices and imaging devices
ActiveJP7877178B2Panoramic photographyCamera body details
Owner:KYOCERA CORP
Electric motor with a switching unit fixed to a housing, electric bicycle, and method for assembling an electric motor.
PendingJP2026520202AAssociation with control/drive circuitsWindingsControl theoryElectric motor
Owner:BROSE ANTRIEBSTECHN GMBH & CO KGAA BERLIN
Semiconductor devices with a protective layer that facilitates the detection of microcracks
ActiveJP7877554B1Device materialFluorescence
Owner:SANDISK TECHNOLOGIES LLC
Imaging control unit, control method, and program
PendingJP2025002348A5Substation equipmentCamera body details
Owner:CANON KK
Electronic payment methods
PendingJP2026520222APayments involving neutral partyPaymentEngineering
Owner:DELUPAY
system
PendingJP2026101200AInstruments for road network navigationReservationsParking areaInformation processing
Owner:SOFTBANK GROUP CORP
Rechargeable battery manufacturing equipment and method for manufacturing rechargeable batteries using the same
PendingJP2026520194AElectrode manufacturing processesElectrical batteryRechargeable cell
Owner:LG ENERGY SOLUTION LTD
Audio devices
ActiveJP7876946B2Vehicle componentsTransducer casings/cabinets/supports
Owner:ALPS ALPINE CO LTD
Oral composition
PendingJP2025186502A5Metabolism disorderPeptide/protein ingredients
Owner:TOYO SHINYAKU KK
Payment management device, payment management method, and program
ActiveJP7877437B1Payment circuitsInternet privacyComputer security
Owner:PAYPAY CO LTD
Concave-shaped rectangular tube lifting storage rack
ActiveJP2026101569AVariable dimension cabinetsDismountable cabinetsFastener
Owner:PROTREND ENTERPRISE CO LTD
Method for manufacturing frozen foods for oil preparation and method for manufacturing oil preparation foods
ActiveJP7876941B2Meat/fish preservation by freezing/coolingOil and greaseProcess engineering
Owner:MARUHA NICHIRO
Test support system, test support method, and program
PendingJP2026101577AData processing applicationsAlgorithmControl cell
Owner:PRIME LIFE TECHNOLOGIES CORP +1
Sample collection device
PendingJP2026520129AMaterial analysisSurgeryMedical testing
Owner:SHILOH DIAGNOSTICS INC
system
PendingJP2026101237AReservationsBuying/selling/leasing transactionsResource informationData mining
Owner:SOFTBANK GROUP CORP
Communication system, communication method, first relay device, second relay device, and computer program
ActiveJP7876850B2Network topologiesConnection managementCommunications systemTrunking
Owner:SILEX TECHNOLOGY INC
Spinning reel for fishing
PendingJP2026100882AReelsZoologyMechanical engineering
Owner:DAIWA SEIKO CORPORATION
Battery disposal method
PendingJP2026520160AWaste accumulators reclaimingElectrical batteryProcess engineering
Owner:CLEANSOLUTION CO LTD
Secondary battery, battery pack, and method for joining current collector of secondary battery
PendingJPWO2025238979A5Cell component details
Drive circuit, liquid injection head, and liquid injection recording device
ActiveJP7877016B2PrintingHemt circuitsMechanical engineering
Owner:SII PRINTEK INC
Cooling systems for batteries, battery packs, and vehicles
ActiveJP7877572B2Secondary cellsElectrical batteryMechanical engineering
Owner:BYD CO LTD
Test tire and test method for functional components using the same
PendingJP2026101084ATyre partsTested timeMechanical engineering
Owner:THE YOKOHAMA RUBBER CO LTD
system
PendingJP2026101405ANatural language translationOther databases retrievalQuestions and answersImage conversion
Owner:SOFTBANK GROUP CORP
Cosmetic composition for cosmetic use comprising a linear or branched polyurethane with a high natural origin index (NOI)
PendingJP2025530581A5Cosmetic preparationsBody powders
Owner:INTERCOS SPA
Building and Facilities Information Screen System
ActiveJP7876808B2Data processing applicationsSoftware engineeringMechanical engineering
Owner:IS&C OFFICE CO LTD
Genetically modified bacteria capable of producing cytokinins with isoprenoid side chains
ActiveJP7876779B2BacteriaTransferasesCell divisionGenetically modified bacteria
Owner:ACIES BIO D O O
Carbon dioxide adsorbent and its evaluation method
ActiveJP7876927B1Component separationOther chemical processesWater vaporSorbent
Owner:PLANET SAVERS INC
Manufacturing method for semiconductor devices
PendingJP2026101452ASemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsDevice materialElectrical connection
Owner:HAMAMATSU PHOTONICS KK
Display device
ActiveJP7877521B2Television system detailsColor television details
Owner:LG DISPLAY CO LTD
Lactic acid bacteria contain components
ActiveJP7876996B2Skeletal disorderUnknown materials
Owner:SUNSTAR INC
system
PendingJP2026101400AData processing applicationsReal-time dataContinuous evaluation
Owner:SOFTBANK GROUP CORP
Signal control station linked worker alarm system
ActiveJP7877208B2Railway signalling and safetyTelecommunicationsElectrical and Electronics engineering
Owner:プロデス ゲゼルシャフト ミット ベシュレンクテル ハフツング
system
PendingJP2026101182AForecastingFishingFishmonger'sInformation processing
Owner:SOFTBANK GROUP CORP
Information processing device, information processing method, and program
ActiveJP7877272B2Biological modelsComputer hardwareInformation processing
Owner:KK TOSHIBA
A drive system equipped with a control device for controlling the electric drive unit using active short-circuit in the event of a failure.
PendingJP2026520204ASpeed controllerPropulsion using ac induction motorsDrive shaftElectric drive
Owner:BROSE ANTRIEBSTECHN GMBH & CO KGAA BERLIN
system
PendingJP2026101410AFault responseHardware monitoringSoftware engineeringDisplay device
Owner:SOFTBANK GROUP CORP
Bio-orthogonal hydrogels for sustained-release drug delivery
PendingJP2026520088ASenses disorderAerosol deliveryBiodegradable hydrogelsPharmaceutical drug
Owner:OCULAR THERAPEUTIX INC
Culture systems and cell culture methods
ActiveJP7876790B2Bioreactor/fermenter combinationsBiological substance pretreatments
Owner:田边刚士 +1
system
PendingJP2026101149AInput/output for user-computer interactionData processing applicationsRegion selectionEngineering
Owner:SOFTBANK GROUP CORP
Sealing material for the equipment
PendingJP2026100865AFlexible coversWrappersPolyamine CompoundPolymer science
Owner:SUMIRON CO LTD
Wavelength cross-connect circuit
PendingJP2026100870ANon-linear opticsCross connectionHemt circuits
Owner:NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE & TECHNOLOGY
Method for converting carbon dioxide into SNG or LNG and storing hydrogen
PendingJP2025522715A5CellsSolidification
Owner:SAIPEM SPA
Air conditioning control device, air conditioning control method, and program
PendingJP2026101625AAir-treating devicesVehicle heating/cooling devicesControl cellAir conditioning
Owner:ISUZU MOTORS LTD
Medical systems, devices, and related methods for wound treatment
PendingJP2026520186ASuction devicesBiomedical engineeringGeneral surgery
Owner:BOSTON SCIENTIFIC SCIMED INC
Compact fragrance dispenser and compact fragrance dispenser system
ActiveJP7877334B2Mechanical apparatusSamplingMechanical engineeringPhysics
Owner:FIRMENICH SA
Detection system, parameter update method, detection program, verification server, verification method, and verification program
ActiveJP7877023B2Testing dielectric strengthProgramming languageProgram validation
Owner:KK TOSHIBA
system
PendingJP2026101413ACosmonautic condition simulationsData processing applicationsPersonalized learningHome environment
Owner:SOFTBANK GROUP CORP
Method for producing colloidal silica
ActiveJP7877611B1Silicon compoundsColloidal silicaSilica particle
Owner:FUSO CHEM
system
PendingJP2026101204AData processing applicationsMental therapiesInformation processingEngineering
Owner:SOFTBANK GROUP CORP
Method for determining approximate object position of dynamic object, computer program, device, and vehicle
PendingJP2024000534A5Image enhancementImage analysis
Owner:ROBERT BOSCH GMBH
Pharmaceutical composition of aquaporin inhibitor and method for producing the same
ActiveJP7877294B2Organic active ingredientsPowder deliveryPharmaceutical drugDepressant
Owner:JIANGSU SIMCERE PHARMA CO LTD +1
Wire harness retention structure
PendingJP2026101525ASheet joiningSupports/enclosures/casingsStructural engineeringMechanical engineering
Owner:TOYOTA JIDOSHA KK
Server, information processing method, program and system
ActiveJP7877264B2ReservationsInformation processingDatabase
Owner:LY CORP
Method for predicting the remaining lifespan of a hose, and system for predicting the remaining lifespan of a hose.
ActiveJP7876973B2Machine part testingFlexible pipesAlgorithmEngineering
Owner:BRIDGESTONE CORP
Multi-nozzle and method for applying fluids using a multi-nozzle
ActiveJP7877056B2Pretreated surfacesCoatingsPhysicsNozzle
Owner:NHK SPRING CO LTD
system
PendingJP2026101265ACosmonautic condition simulationsData processing applicationsContent distributionProcessing
Owner:SOFTBANK GROUP CORP
Method for determining the epitaxy suitability of Czochralski growth conditions for manufacturing substrates.
ActiveJP7877368B2Polycrystalline material growthBy pulling from meltCrystallographyMedicine
Owner:GLOBALWAFERS CO LTD
A radiation therapy system and a method for optimizing the treatment planning module of the radiation therapy system.
ActiveJP7877433B2X-ray/gamma-ray/particle-irradiation therapyNuclear medicineRadiochemistry
Owner:NEUBORON THERAPY SYST LTD
Hazardous materials detection system
ActiveJP7877130B2Cathode-ray tube indicatorsClosed circuit television systems
Owner:NIPPON SIGNAL CO LTD
Interoperable device and information storage control program
ActiveJP7877139B2TypewritersOther printing apparatusSoftware engineeringMechanical engineering
Owner:RISO KAGAKU CORP
LED drive system
PendingJP2026101630AElectrical apparatusStatic indicating devicesCommunication interfaceCommunication control
Owner:O2 MICRO INC
Vibration damping member for gears and gears
ActiveJP7876769B2Portable liftingVibration suppression adjustments
Owner:NOK CORP
Automated analyzer and method for reading information from the automated analyzer
ActiveJP7877454B2Material analysisComputer hardwareEngineering
Owner:HITACHI HIGH TECH CORP
system
PendingJP2026101260AForecastingCommerceLogistics managementInventory management
Owner:SOFTBANK GROUP CORP
Assembled circuit boards, three-dimensional assembled circuit boards, and circuit board connectors
ActiveJP7877002B2Printed circuits structural associationsStructural engineeringMechanical engineering
Owner:TE CONNECTIVITY JAPAN GK
pneumatic tires
PendingJP2026101607ASpecial tyresPneumatic tyre reinforcementsMechanical engineeringTread
Owner:SUMITOMO RUBBER INDUSTRIES LTD
Packaging
ActiveJP7877565B1Flat article dispensingDomestic applicationsPharmacy medicinePharmaceutical drug
Owner:冢本进一
Toolbox
PendingJP2026101107AWork tools storageSmall chestStructural engineering
Owner:TRUSCO NAKAYAMA +1
Wrist cover
PendingJP1746330SPhysical medicine and rehabilitationBlood pressure monitors
Owner:OMRON HEALTHCARE CO LTD
Installation structure of driftwood capture body and driftwood capture structure
ActiveJP2026101459ABarrages/weirsTrappingStructural engineering
Owner:原田 好也
Method for manufacturing a negative electrode active material layer, and method for manufacturing a secondary battery
PendingJP2026100944ACell electrodesCoated membraneDynamic viscoelasticity
Owner:TOYOTA JIDOSHA KK
Imaging device and imaging unit
ActiveJP7877353B2Photography
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Novel contrast agent for use in nuclear magnetic resonance imaging
ActiveJP7877350B2Group 3/13 element organic compoundsNMR/MRI constrast preparationsNMR - Nuclear magnetic resonanceContrast medium
Owner:BAYER AG
system
PendingJP2026101225AData processing applicationsInformation processingLight-emitting diode
Owner:SOFTBANK GROUP CORP
system
PendingJP2026101377AReservationsOffice automationTime informationService Interface for Real Time Information
Owner:SOFTBANK GROUP CORP
Wireless communication methods and communication devices
PendingJP2026520133ANetwork planningTime domainTerminal equipment
Owner:QUECTEL WIRELESS SOLUTIONS CO LTD
Substrates and printed circuit boards containing nanotwinned metal layers
PendingJP2026101595APrinted circuit manufactureMetallic pattern materialsCrystal structureEngineering physics
Owner:SAMSUNG ELECTRO MECHANICS CO LTD
Propulsion fan
PendingJP2025522874A5PropellersPower plant arrangements/mounting
Owner:WHISPER AERO INC
Robot systems and methods for controlling robot systems
PendingJP2026101475AManipulatorRobotic systemsSimulation
Owner:SUMITOMO HEAVY IND LTD
Glass rod, set of glass rods and method of manufacturing glass rod
PendingJP2024031885A5Glass furnace apparatusGlass forming apparatus
Owner:SCHOTT AG
Devices to help you stay awake
PendingJP2026101456AGum massageSleep inducing/ending devicesPhysical medicine and rehabilitationPhysical therapy
Owner:IZUMO ZOKI
Processes to reduce the environmental availability of environmental pollutants
PendingJP2026516923A5Other chemical processesSludge treatment by oxidation
Owner:ALBEMARLE CORP
Electronic components
PendingJP2026101482ATransformers/inductances coils/windings/connectionsInductance with magnetic coreElectrical conductorPhysical chemistry
Owner:MURATA MFG CO LTD
Clamping device for electronic equipment
PendingJP2026520159ALighting support devicesAntenna supports/mountingsControl theoryMechanical engineering
Owner:KMW INC
Information processing device, information processing method, and program
ActiveJP7876846B2Image data processingComputer hardwareInformation processing
Owner:JP UNIVERSE CO LTD
Wireless communication device and method
ActiveJP7877271B2Network traffic/resource managementNetwork topologies
Owner:KK TOSHIBA
Electrical connection device
ActiveJP7877111B2Electronic circuit testingElectrical measurement instrument details
Owner:NIHON MICRONICS KK
Learning device, machine learning program, and machine learning method
ActiveJP7876839B2Biological modelsArtificial intelligenceMachine learning
Owner:NAT INST OF INFORMATION & COMM TECH
3-layer glass assembly
ActiveJP7876936B2Doors/windowsGlass/slag layered products
Owner:EXCEL SHANON CORP +2
Optical projection device with three lenses
ActiveJP7877457B2Vehicle headlampsElectric lighting
Owner:VALEO VISION SA
BENZOYPARAZINE: Pyrazines and their Use
ActiveJP7876939B2Organic active ingredientsOrganic chemistry
Owner:FOGHORN THERAPEUTICS INC
Genetically modified non-human animals and their uses
ActiveJP7877413B2FermentationPlant genotype modificationHuman animalAnimal science
Owner:REGENERON PHARMACEUTICALS INC +2
Information processing device, method, and program
ActiveJP7877041B2Closed circuit television systemsComputer hardwareInformation processing
Owner:CANON KK
system
PendingJP2026101213AMetadata text retrievalInput/output for user-computer interactionData translationEngineering
Owner:SOFTBANK GROUP CORP
System and method for interrupting nerve activity to treat a medical condition
PendingJP2025520493A5Guide wiresSurgical needles
Owner:CORVEUS MEDICAL
Synthetic fuel production apparatus and manufacturing method
ActiveJP2026101104ALiquid carbonaceous fuelsThermodynamicsReactive separation
Owner:L PLAN CO LTD
system
PendingJP2026101374AData processing applicationsOther databases retrievalInformation processingIndividual analysis
Owner:SOFTBANK GROUP CORP
Optical connector, optical module, plug, receptacle, method for manufacturing plug, and method for connecting optical connector.
PendingJP2026100989ACoupling light guidesOptical ModuleMechanical engineering
Owner:HAKUSAN INC +1
Method for generating a pre-trained model, a risk estimation system, and a program.
PendingJP2026101117AImage analysisAlgorithmEngineering
Owner:KOBELCO ECO SOLUTIONS CO LTD
How to optimize the design of rotating components for high-speed, high-pressure axial plunger pumps.
ActiveJP7876918B1Design optimisation/simulationPositive-displacement liquid enginesCylinder blockPlunger pump
Owner:YANSHAN UNIV
Floating terminal assembly, female connector, and floating connection device
ActiveJP7877510B2Coupling device connectionsStructural engineeringMechanical engineering
Owner:RESERCH ON ELECTRICAL APPLIANCES OF SHANGHAI ASTRONAUTICS CO LTD