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.
Energy storage cell
PendingJP2026110163AElectrical batteryElectrical connection
Owner:TOYOTA JIDOSHA KK +1
Disaster prevention training system
ActiveJP7883806B1Environmental resource managementImage formation
Owner:JAPAN DISASTER PREVENTION TECH CENT CO LTD
Moon-shaped core and footwear
ActiveJP2026110426AStructural engineeringMechanical engineering
Owner:DOUBLE A CO LTD
Cell culture substrate, method for producing cell culture substrate, and method for producing spheroids
InactiveJP7883826B2Cell culture mediaBiochemistry
Owner:TOSOH CORP
Methods for removing spoil during tunnel construction
ActiveJP7883941B2Architectural engineeringTunnel construction
Owner:FUJITA CO LTD
Hydrogen generator
PendingJP2026110375AThermal dilatationInterior space
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Emulsified composition containing anti-inflammatory ingredients
ActiveJP7883742B2Organic chemistryFood science
Owner:JAPAN MEDIC CO LTD
Nitrile manufacturing method with improved ammonia absorption effect
PendingJP2026521920APhysical chemistryAmmonia
Owner:CHINA PETROLEUM & CHEMICAL CORP +1
Internal combustion engine with sub-combustion chamber
PendingJP2026110341ACombustion chamberJet flow
Owner:DAIHATSU MOTOR CO LTD
Information management system and method for autonomously controlling manufacturing processes and services
ActiveJP7883819B2Industrial engineeringAutonomous control
Owner:KK TOSHIBA +1
Information processing method, information processing device, and program for controlling interaction with a large-scale language model using an external structure.
ActiveJP7883731B1Information processingLinguistic model
Owner:堀 展彰
Resonator and measurement method
PendingJP2026109901ADielectricElectrical conductor
Owner:KYOCERA CORP
Two-color molded parts, vehicle parts, vehicle lighting fixtures
PendingJP2026109939AMechanical engineeringDual color
Owner:ICHIKOH IND LTD
Methods for killing bacteria present in biofilms
PendingJP2026110030AOrganopónicosCarbon atom
Owner:KAO CORP
Top seal packaging seal leak inspection device
PendingJP2026109992AConveyor beltElectrical and Electronics engineering
Owner:NITSUKA DENSOKU
Human recombinant hyposialic acid-added erythropoietin, its purification method, and treatment applications.
InactiveJP7883949B2Sialic acidErythroid cell
Owner:CENT DE INMUNOLOGIA MOLECULAR CENT DE INMUNOLO
Semiconductor equipment
PendingJP2026110685ADevice materialThin membrane
Owner:SEMICON ENERGY LAB CO LTD
Industrial robots
PendingJP2026109754APhysical medicine and rehabilitationIndustrial robotics
Owner:KAWASAKI JUKOGYO KK
Method for initiating a melt spinning, drawing and winding process, and apparatus for melt spinning, drawing and winding.
PendingJP2026110580AWinding machineYarn
Owner:OERLIKON TEXTILE GMBH & CO KG
Laminated structures and their manufacturing methods, electronic devices, electronic devices and systems
ActiveJP7883757B2Mechanical engineeringMaterials science
Owner:GAIANIXX INC
Information processing systems, information processing methods
PendingJP2026110531AInformation processingDocumentation
Owner:SEMICON ENERGY LAB CO LTD
Incoherent digital hologram signal processing device and imaging display system
ActiveJP7883863B2Computer hardwareMechanical engineering
Owner:NIPPON HOSO KYOKAI
Resin composition molded articles, civil engineering materials, building materials, horticultural materials, and methods for manufacturing resin composition molded articles
ActiveJP7884152B2Organic chemistryBuilding material
Owner:LIXIL CORP +1
Thermochromic ink composition for writing instruments and writing instruments containing the same
PendingJP2026109741AThermochromismEngineering
Owner:PILOT PEN CO LTD
Monitoring system, monitored device, parent device program, and server
PendingJP2026110460AMonitoring systemEngineering
Owner:MIXI INC
Electromagnetic rotary drive device, centrifugal pump, and pump unit
ActiveJP7883873B2Mechanical engineeringPhysics
Owner:LEVITRONIX GMBH
Shot processing equipment
PendingJP2026110213AStructural engineeringMechanical engineering
Owner:SINTOKOGIO LTD
Exposure apparatus, exposure method, and method for manufacturing articles
PendingJP2026110227AProjection opticsShutter
Owner:CANON KK
Copolymer, resin base material, resin composition, coating liquid, polyimide, resin film, metal-clad laminate, circuit board, electronic device and electronic apparatus, and manufacturing method
PendingJPWO2025070797A5
Simulation method and system based on identification of rock mass structural surfaces and prediction of mechanical parameters
PendingJP2026521963AClassical mechanicsComputational model
Owner:SHANDONG UNIV
Laminated material for exterior use, and resin sash using the same.
PendingJP2026109640APolymer scienceAcrylic resin
Owner:RIKEN TECHNOS CORP
Battery mounting rack, vehicle frame assembly and vehicle
PendingJP2026521938AVehicle frameElectrical battery
Owner:CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
Control device for internal combustion engines
PendingJP2026110013AAir volumeInternal combustion engine
Owner:TOYOTA JIDOSHA KK
Oral composition for removing metals and method for recovering metals
PendingJP2026110412ACalcium biphosphateCalcium pidolate
Owner:UNIV OKAYAMA
Information processing device, information processing method, and information processing program
PendingJP2026110117AInformation processingEngineering
Owner:LY CORP
Dust suppression treatment agent compositions and mixtures
PendingJP2026110681AAqueous mediumOrganic chemistry
Owner:AGC INC
Recombinant adeno-associated virus vectors having a CD14 promoter and their use
ActiveJP7883997B2Viral vectorVirus
Owner:AAVOCYTE INC
Assembly for electric bicycle equipped with a positioning device, and method for determining the current geographical location of an electric bicycle
PendingJP2026521865APosition fixingElectrical and Electronics engineering
Owner:BROSE ANTRIEBSTECHN GMBH & CO KGAA BERLIN
Gear device, plate, and method for manufacturing a gear device
PendingJP2026110251AGear wheelMaterials science
Owner:MITSUI CHEMICALS INC
Absorbent articles and packaging for absorbent articles
PendingJP2026109768APolymer scienceCellulose fiber
Owner:UNI CHARM CORP
Image display control device, image display system, and image display control method
PendingJP2026110697ARadiologyNuclear medicine
Owner:SOCIONEXT INC
Liquid dispensing head and recording device
PendingJP2026110866AElectrical connectionHeat sink
Owner:KYOCERA CORP
Printing system, print control program, and control device
PendingJP2026109888AInformation controlProcess engineering
Owner:SEIKO EPSON CORP
Vehicle signals communicated using a POSIX-based directory interface
PendingJP2026110502APathPingDirectory
Owner:BLACKBERRY LTD
Observation method for aquatic organisms using tank equipment and observation devices of tank equipment
PendingJP2026109803AEquipment observationEnvironmental engineering
Owner:KUBOTA CORP
Polyester elastomer resin composition and foamed molded article
ActiveJP7883703B2
Owner:TOYOBO MC CORP
Installation and process for production of cryogenic fluid
PendingJP2024047550A5
Owner:LAIR LIQUIDE SA POUR LETUDE & LEXPLOITATION DES PROCEDES GEORGES CLAUDE
Image forming apparatus, image forming system, inspection method, program
PendingJP2026110000AEngineeringImage generation
Owner:RICOH CO LTD
Electrochemical elements
PendingJP2026110758AElectrical conductorElectrical connection
Owner:MAXELL LTD
▲1▼Sho-chan's Association Game▲2▼Utopia: World Peace in Harmony
PendingJP2026110434AHiraganaKatakana
Owner:正司 武
Methods used to recover fluorine from fuel cells
PendingJP2026109659AFuel cellsPtru catalyst
Owner:TOYOTA JIDOSHA KK
Methods, apparatus, devices, and storage media for user interaction
ActiveJP7884098B2Human–computer interactionMechanical engineering
Owner:BEIJING ZITIAO NETWORK TECH CO LTD
Semiconductor equipment
PendingJP2026110619ADevice materialHemt circuits
Owner:SEMICON ENERGY LAB CO LTD
Information processing device, system, method, and program
PendingJP2026110746AInformation processingReflected waves
Owner:KK TOSHIBA
Method for producing an ethylene-α-olefin copolymer, an ethylene-α-olefin copolymer, a resin composition for solar cell encapsulation containing the same, and a solar cell encapsulation
PendingJP2026521846APolymer sciencePtru catalyst
Owner:LOTTE CHEM CORP
Real estate estimation system for properties outside of designated parcels, real estate estimation method for properties outside of designated parcels, and program.
ActiveJP7883730B2Operations researchIndustrial engineering
Owner:株式会社JON
Head-up display glass and head-up display system
PendingJP2026521861AAngle of incidenceDisplay device
Owner:FUYAO GLASS IND GROUP CO LTD
Molding method and molded product
PendingJP2026110069AMold removalSteam heating
Owner:KURABO INDUSTRIES LTD +1
Switching valve and wet atomizing apparatus equipped with the switching valve
PendingJP2026110378ASlurryMechanical engineering
Owner:SUGINO MACHINE
Information processing device and information processing program
ActiveJP7883915B2Computer hardwareInformation processing
Owner:TAKENAKA CORP
Gas processing system
PendingJP2026110310AThermodynamicsProcess engineering
Owner:TAKASAGO THERMAL ENG CO LTD
System and method for calibrating a camera, and object tracking system using a calibrated camera
PendingJP2026521862AComputer graphics (images)Radiology
Owner:RAPSODO
Active energy ray curable adhesive composition and its laminate
PendingJP2026110548APolymer sciencePolyolefin
Owner:TOYO INK MFG CO LTD
Earthquake motion observation system and earthquake motion observation method
ActiveJP7883942B2Observational methodClassical mechanics
Owner:TAISEI CORP
Odor detection module and odor detection method
PendingJP2026110712AEnvironmental agentEngineering
Owner:SONY GROUP CORP
Oxide precursors, methods for producing the same, and applications
PendingJP2026521936APhysical chemistryChemical formula
Owner:NINGBO RONBAY LITHIUM BATTERY MATERIAL CO LTD
Object detection method and object detection device
PendingJP2026110314AComputer graphics (images)Engineering
Owner:NISSAN MOTOR CO LTD
Data erasure method, information processing system, and information processing device.
ActiveJP2026110198AInformation processingInformation handling system
Owner:レノボ·ジャパン合同会社
Prismatic battery cells, battery packs, and road vehicles
PendingJP2026110568AElectrical batteryMechanical engineering
Owner:FERRARI SPA
Methods, apparatus, and systems for communication-assisted sensing
ActiveJP7884139B2Testing MethodsElectrical and Electronics engineering
Owner:HUAWEI TECH CO LTD
Brake disc for disc brakes and method for manufacturing a brake disc for disc brakes
PendingJP2026110577AChromium carbideCarbide silicon
Owner:BREMBO NV
Electronic equipment and antenna units
ActiveJP2026110329ACoaxial cableElectrical connection
Owner:レノボ·ジャパン合同会社
Method for manufacturing solid lubricants
PendingJP2026109635AMetallurgyLubricant
Owner:KONICA MINOLTA INC
Billing delay analysis device, notification device, and billing delay analysis system
ActiveJP7883886B2EngineeringDelay analysis
Owner:PHC HLDG CORP
Electroconductive resin composition, joined sheet, method for producing electroconductive resin composition, method for producing joined body, and joined body
PendingJPWO2025070619A5
Manufacturing method for molding dies and molded products
PendingJP2026110408AMold removalLow melting point
Owner:KK MATSUZAKI SEISAKUSHO
Information processing methods, apparatus, electronic devices, storage media, and computer programs
PendingJP2026521875AInformation processingSoftware engineering
Owner:BEIJING ZITIAO NETWORK TECH CO LTD
Information processing device, information processing method, and information processing program
ActiveJP7884163B1Information processingComputer graphics (images)
Owner:CADDI INC
Socket for channel material
PendingJP2026110356ARotational axisBreaking strength
Owner:ICHINEN ACCESS CO LTD +1
Monitoring device, location detection method, program, and location detection system
PendingJP2026110457ALocation detectionElectrical battery
Owner:MIXI INC
Game device, game server, and program
PendingJP2026110761AComputer graphics (images)Human–computer interaction
Owner:TAITO KABUSHIKI KAISHA
Charging control method and charging device
PendingJP2026110422AElectrical batteryCharge control
Owner:FACESEC JAPAN株式会社
Information processing device, information processing method, and information processing program
PendingJP2026110383AInformation processingHuman behavior
Owner:NAT UNIV CORP TOKAI NAT HIGHER EDUCATION & RES SYST +1
Terminal, information processing method, information processing program, and information processing system
PendingJP2026110286AMobile vehicleInformation processing
Owner:PIONEER IP
Non-volatile memory cell array formed in P wells within deep N wells on a P substrate.
ActiveJP7884113B2Engineering physicsElectrical and Electronics engineering
Owner:SILICON STORAGE TECHNOLOGY INC