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.
Check valve for water supply system
PendingJP2026109066AWater flowStructural engineering
Owner:KOMEI MFG
Metabolome improvement using resistant starch supplementation
PendingJP2025521771A5
Owner:MCPHARMA BIOTECH INC
Method for evaluating the residual fragrance properties of fragrances, residual fragrance imparting agent, and method for improving residual fragrance properties.
ActiveJP7883616B2Polymer scienceOrganic chemistry
Owner:OGAWA & CO LTD
Indium phosphide substrate, semiconductor epitaxial wafer, and method for manufacturing an indium phosphide substrate
PendingJP2026109405ADopantWafering
Owner:JX NIPPON MINING & METALS CORP
Method for producing RTB sheets containing tobacco products
InactiveJP7883489B2
Owner:JT INTERNATIONAL SA
Treatment of chemical sensory impairment caused by coronavirus infection
ActiveJP7883545B2Viral infectionBiomedical engineering
Owner:CYRANO THERAPEUTICS INC
Computer systems for assisting in the creation of structured documents, methods and programs for which such computer systems are executed.
ActiveJP2026109291AUser inputEngineering
Owner:STUDIST CORP
Intra-biological implantable devices
PendingJP2026109249AHydrophilic coatingThrombus
Owner:KANEKA CORP
Positive electrode active material, battery, and method for manufacturing a positive electrode active material
PendingJP2026109100AElectrical batteryPhosphate
Owner:TOYOTA JIDOSHA KK
Display control device, display control method, and program
PendingJP2026109285AComputer hardwareComputer graphics (images)
Owner:CASIO COMPUTER CO LTD
Conjugates of saponins and antisense oligonucleotides for use in the treatment of neurodegenerative diseases
PendingJP2026521778ABiological targetPatient comfort
Owner:SAPREME TECH BV
Periodic deposition method for forming metal-containing materials and films and structures containing metal-containing materials
ActiveJP7883562B2
Owner:ASM IP HLDG BV
Estimation device, estimation program, estimation method, motor bearing wear monitoring device, and canned motor pump
ActiveJP2026108984ARotational axisElectric machine
Owner:NIKKISO CO LTD
Sample holder sliding guide
PendingJP2026521758AMechanical engineeringSample plane
Owner:ILLINOIS TOOL WORKS INC
Information processing device, information processing method, and program
ActiveJP7883173B2Computer hardwareInformation processing
Owner:MIXI INC
Probe set for multi-sample KIR gene typing using the capture method and typing method using the same
PendingJP2026054450A5
Owner:GENODIVE PHARMA +1
Installation assembly, work assembly, work vehicle
PendingJP2026109594AClassical mechanicsStructural engineering
Owner:KUBOTA CORP
Method for controlling a steer-by-wire steering system of a road vehicle having position calibration of a feedback actuator.
ActiveJP7883576B2Control engineeringActuator
Owner:THYSSENKRUPP PRESTA AG +1
Steel plate and its manufacturing method
ActiveJP7883193B1MetallurgyImpurity
Owner:NIPPON STEEL CORPORATION
Absorbing device having a spray liquid inlet on the opposite side and method for producing nitrile
PendingJP2026521797A
Owner:CHINA PETROLEUM & CHEMICAL CORP +1
Use of recombinant anti-interleukin 23p19 subunit antibodies in the treatment of inflammatory bowel disease
PendingJP2026521705A
Owner:INNOVENT BIOLOGICS (SUZHOU) CO LTD
Base material with wiring and method for producing same
PendingJPWO2024190033A5
Tobacco filler, flavoring inhalant, and method for manufacturing tobacco filler
ActiveJP7883597B2Mechanical engineeringFlavoring Agents
Owner:JAPAN TOBACCO INC
Silicone-(meth)acrylate-polyether copolymer, method for preparing the same, and use as a surfactant for foam formulations.
PendingJP2026521674AMethacrylatePolymer science
Owner:DOW GLOBAL TECHNOLOGIES LLC +2
Apolipoprotein AI nanodiscs for central nervous system delivery
PendingJP2026521709APhosphorylcholineGlycerol
Owner:THE UNIV OF BRITISH COLUMBIA
Systems, devices, and methods for identifying, collecting, rearranging, and analyzing particles on the micrometer and nanometer scales.
InactiveJP7883521B2Nanoscopic scaleMechanical engineering
Owner:WYONICS LLC
Flexible printed circuit board, and method for manufacturing a flexible printed circuit board
PendingJP2026109624AFlexible electronicsProtection layer
Owner:FUJIKURA PRINTED CIRCUITS LTD
Heatstroke risk notification system, monitoring terminal, parent terminal program, and server device
PendingJP2026109502ARisk levelServer appliance
Owner:MIXI INC
Building material panel and core material panel holding member
PendingJP2026109021AArchitectural engineeringStructural engineering
Owner:MEISEI CORP
A method for fastening a dial to a watch and a watch plate.
PendingJP2026109582AMechanical engineeringPhysics
Owner:ETA SA MFG HORLOGERE SUISSE
Model-free, high-robustness predictive control method and system for a 3-level SNPC inverter
ActiveJP7883334B1Voltage vectorReference current
Owner:SHANDONG UNIV
Method for cleaning components for semiconductor manufacturing equipment and method for manufacturing components for semiconductor manufacturing equipment using the same
InactiveJP7883358B2Mechanical engineeringSemiconductor
Owner:NITERRA CO LTD
Acrylamide polymer reverse emulsion containing rheological modifiers and building coating compositions derived therefrom
ActiveJP7883510B2Polymer sciencePolymer chemistry
Owner:HERCULES INC
Method for suppressing degradation of semiconductor devices that emit electromagnetic waves
ActiveJP7883223B2Device materialMechanical engineering
Owner:株式会社HRD +1
Pulsed light generation apparatus and pulsed light generation method
PendingJP2026108993ABroadbandingWavelength modulation
Owner:HAMAMATSU PHOTONICS KK +1
Voltage-controlled oscillator
PendingJP2026109542APhase noiseSoftware engineering
Owner:NAT CHUNG SHAN INST SCI & TECH
Green sheet and method for manufacturing the same
ActiveJP7883633B2
Owner:NORITAKE MACHINE TECHNO CO LTD
Educational content delivery system
PendingJPWO2025158611A5
Polyarylene sulfide resin composition, molded article, method for producing the resin composition, and method for producing the molded article
PendingJP2026109146APolymer scienceSulfide compound
Owner:DIC CORP
Image processing device, image processing method, image processing program, and recording medium
ActiveJP7883375B2
Owner:PIONEER IP
Compositions and methods for treating diabetes
PendingJP2026521667AIncretin HormoneTriglyceride
Owner:POVIVA CORP
Artificial intelligence-based power distribution panel with abnormal sign detection, fire, and failure prediction capabilities.
PendingJP2026521668AServerReliability engineering
Owner:SEJONE ELECTRIC
Semiconductor device, system, and method for manufacturing semiconductor device
PendingJP2025006553A5
Owner:OOKUMA DIAMOND DEVICE INC
Novel acetoacetyl-CoA reductase variants and their applications
PendingJP2026521762AMicroorganismMicrobiology
Owner:CJ CHEILJEDANG CORP
Charging management device
PendingJP2026109389ACharging stationTransport engineering
Owner:TOYOTA JIDOSHA KK
Method and apparatus for multiscale training of physical information neural networks
PendingJP2026521815A
Owner:ROBERT BOSCH GMBH +1
Combination of equipment and mechanical support for supplying cushioning packaging material
PendingJP2026521695A
Owner:STOROPACK HANS REICHENECKER GMBH & CO
Coaxial cable
PendingJP2026109336ACoaxial cableElectrical conductor
Owner:SUMITOMO ELECTRIC INDUSTRIES LTD
Product dispensing device, program, and product dispensing system
ActiveJP7883544B2Software engineeringMechanical engineering
Owner:BANDAI CO LTD
Decision support device, decision support method, and decision support program
ActiveJP7883669B2AlgorithmTheoretical computer science
Owner:HITACHI LTD
Manufacturing method for lithium-ion secondary batteries
PendingJP2026109190AElectrolytic agentElectrical battery
Owner:TOYOTA BATTERY CO LTD
Automatic payment machine system and payment method
PendingJP2026108945APaymentServer
Owner:FUJITSU FRONTECH LTD
Evaluation device, evaluation system, evaluation program, and evaluation method
PendingJP2026109413ACyber-attackEvaluation system
Owner:HITACHI SYST LTD
Notification system, information processing device, terminal for monitored person, and notification method
PendingJP2026109512A
Owner:MIXI INC
Thermal analysis support system for three-dimensional space
PendingJP2026109316ASupporting systemThree-dimensional space
Owner:TOYOTA JIDOSHA KK
Information processing systems, information processing devices, information processing methods, programs, and terminals
PendingJP2026109532A
Owner:RICOH CO LTD
Coil device, pulse transformer, electronic component, and method for manufacturing electronic component
PendingJP2026109229AThin membraneElectronic component
Owner:TDK CORP
Anti-GPC3 antibody drug conjugate
PendingJP2026109572ADrug conjugationAntiendomysial antibodies
Owner:ABBVIE INC
Monitoring system, information processing device, information processing method, and program
PendingJP2026109566AInformation processingTerminal server
Owner:MIXI INC
Resource block (RB) configuration for frequency domain resources
ActiveJP7883578B2Resource blockMechanical engineering
Owner:TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Live streaming methods, devices, equipment, storage media, and computer program products
InactiveJP7883527B2Software engineeringMechanical engineering
Owner:DOUYIN VISION CO LTD
Terminal equipment and base station equipment
PendingJP2026108918ACommunications systemTerminal equipment
Owner:SHARP KK
Stationary battery system
PendingJP2026109162AElectrical batteryControl engineering
Owner:TOYOTA JIDOSHA KK
Methods, apparatus, devices, and storage media for task processing
PendingJP2026521731A
Owner:BEIJING ZITIAO NETWORK TECH CO LTD
Communication control method, relay node, cellular communication system, chipset and program
PendingJP2026016724A5
Owner:KYOCERA CORP
A bonded structure of a mosaic diamond wafer and a dissimilar semiconductor, a method for manufacturing the same, and a mosaic diamond wafer for a bonded structure of a dissimilar semiconductor.
ActiveJP7883221B2WaferingEngineering physics
Owner:NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE & TECHNOLOGY +1
Method for producing liquid mycelial ferment, and liquid mycelial ferment
PendingJP2026108953ABiotechnologyMicrobiology
Owner:BRAIN LAB CO LTD +1
A portable watch, and a method for securing the watch face of a portable watch.
PendingJP2026109565AMechanical engineeringPhysics
Owner:ETA SA MFG HORLOGERE SUISSE
Developing apparatus and image forming apparatus equipped therewith
ActiveJP7883412B2Testing MethodsMechanical engineering
Owner:SHARP KK
Information processing device, information processing method, program and system
PendingJP2026109496AComputer hardwareInformation processing
Owner:MIXI INC
Computing device, support system, and method for a vehicle support system that performs system-led automatic lane change operations that take into account the driver's response time.
PendingJP2026521721A
Owner:BAYERISCHE MOTOREN WERKE AG
Rheological modifier composition and architectural paint composition derived therefrom
ActiveJP7883509B2Polymer scienceOrganic chemistry
Owner:HERCULES INC
TLVR inductor with heat dissipation structure and electronic module including the same
PendingJP2026109604AElectrical conductorInductor
Owner:MURATA MFG CO LTD
Weed control device and mobile weed control unit for fields
ActiveJP7883267B2Agricultural scienceAgricultural engineering
Owner:KAWASAKI KIKO CO LTD +1
Method and apparatus for encoding a picture and decoding a bitstream using a neural network
PendingJP2026521805A
Owner:HUAWEI TECH CO LTD
Data compression method and apparatus, and computer device
ActiveJP7883360B2Data compressionSoftware engineering
Owner:BEIJING OCEANBASE TECHNOLOGY CO LTD
Electrolyte for lithium-sulfur batteries and lithium-sulfur batteries containing the same
ActiveJP7883248B2Electrolytic agentLithium–sulfur battery
Owner:LG ENERGY SOLUTION LTD +1
Driving assistance systems
PendingJP2026109219AAssistive equipmentInformation acquisition
Owner:SUZUKI MOTOR CORP
Endoscopic device, interchangeable insertion tube mechanism and catheter used therein
ActiveJP7883640B2
Owner:施长碧
Anamorphic directional lighting device
PendingJP2026521771ASpatial light modulatorDisplay device
Owner:REALD INC
Method of operating a laser-assisted sterilization device and laser-assisted sterilization device
ActiveJP7883470B2
Owner:MILLENNIUM HEALTHCARE TECHNOLOGIES INC
Electrolytic capacitor
PendingJPWO2025070507A5
Cutting device and concrete member cutting method
ActiveJP7883226B2Structural engineeringMechanical engineering
Owner:OHBAYASHI GUMI LTD +2
Prepolymerization Ziegler-Natta catalyst
PendingJP2026521734APolymer sciencePtru catalyst
Owner:BOREALIS AG
Communication method and device
PendingJP2026521702AQos quality of serviceComputer network
Owner:HUAWEI TECH CO LTD
Endoscopic treatment tool and endoscope system
PendingJPWO2025070361A5
Information processing device, information processing method, and program
ActiveJP7883179B2Computer hardwareInformation processing
Owner:MIXI INC
Methods to mitigate injuries caused by acceleration disorder in occupants in vehicle seats
ActiveJP7883672B2Injury causeIn vehicle
Owner:MERCEDES BENZ GROUP AG
Information processing device
PendingJP2026109312AInformation processingUser input
Owner:TOYOTA JIDOSHA KK
Method for manufacturing a liquid dispensing head, and liquid dispensing head
PendingJP2026109106AAdhesiveMechanical engineering
Owner:CANON KK
Articulated robot, method for controlling an articulated robot, robot system, and method for manufacturing articles
ActiveJP7883257B2Control engineeringIndustrial engineering
Owner:LAUREL PRECISION CO LTD
Monitoring terminal, information processing method, program, information processing system, and server
PendingJP2026109491AInformation processingText entry
Owner:MIXI INC
pneumatic tires
PendingJP2026109315AMechanical engineeringPhysics
Owner:SUMITOMO RUBBER INDUSTRIES LTD
Ultrasonic vibration device, cleaning method, substrate manufacturing method, and chip manufacturing method
PendingJP2026109281AUltrasonic vibrationMechanical engineering
Owner:DISCO CORP
Lubricant supply device for passenger conveyor and method for supplying lubricant to bearings of passenger conveyor
PendingJP2026108976AControl theoryLubricant
Owner:MITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP
Method for processing bulk materials consisting mainly of metal objects, and device for carrying out such a method
PendingJP2025532395A5
Owner:RECOVER PURE MATERIALS GMBH
Plastic fat composition and food products using the same
PendingJP2026109603ABiotechnologyLaurel oil
Owner:MIYOSHI OIL & FAT