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.
Systems, programs, and methods
ActiveJP7887069B1Software engineeringDatabase
Screw press discharge section water-stopping mechanism and cleaning method using the same
ActiveJP7887070B2Mechanical engineeringPhysics
Owner:ISHIGAKI CO LTD
Intelligent online optimization method for converter steelmaking processes for low-carbon, low-cost smelting
ActiveJP7887067B1SteelmakingConverters
Owner:XINYU IRON & STEEL CO LTD +1
Cleaning solution, cleaning solution and ink set, and inkjet system
InactiveJP7887080B2Mechanical engineeringPhysics
Owner:RICOH CO LTD
Powder conveying apparatus and image forming apparatus
ActiveJP7887084B2Structural engineeringMechanical engineering
Owner:RICOH CO LTD
Method for manufacturing a vapor deposition mask, a random product to which a vapor deposition mask is assigned, and a vapor deposition mask
ActiveJP7887093B2Physical chemistryAnalytical chemistry
Owner:DAI NIPPON PRINTING CO LTD
Multilayer polylactic acid film and release film
ActiveJP7887097B1Polymer scienceShrinkage rate
Owner:TOYOBO CO LTD
Adhesive sheets, unit panels, and tiling displays
PendingJP2026115960ADisplay deviceLaser cutting
Owner:LINTEC CORP
Adhesive sheets, unit panels, and tiling displays
PendingJP2026115961ADisplay deviceLaser cutting
Owner:LINTEC CORP
Apparatus and method for evaluating physical properties
ActiveJP7887109B2Mechanical engineeringPhysical property
Owner:NIPPON TELEGRAPH & TELEPHONE CORP +1
Electric work machinery
PendingJP2026115963AElectrical batteryProcess engineering
Owner:YANMAR HLDG CO LTD
Citrobacter portucarensis, hyaluronidase, method of preparation of the same, and its uses.
ActiveJP7887113B2HyaluronidaseBacterosira
Owner:XINJIANG UNIVERSITY +1
Wireless communication system, wireless communication method, wireless communication device, and wireless communication program
ActiveJP7887112B2Communications systemCommunication device
Owner:NIPPON TELEGRAPH & TELEPHONE CORP +1
Glass substrate, wiring board, and method for processing glass substrate
PendingJP2026115970AMechanical engineeringComposite material
Owner:DAI NIPPON PRINTING CO LTD
Liquid level control device and liquid level control method
PendingJP2026115969AProcess engineeringMechanical engineering
Owner:CITIZEN FINEDEVICE CO LTD
Remittance method, program, and information processing device
ActiveJP2026115982AInformation processingDeposit account
Owner:MRS HLDG CO LTD
Vehicle decorative parts and methods for manufacturing the same
ActiveJP7887122B2Structural engineeringMechanical engineering
Owner:SUBARU CORP +2
Low-temperature solder, method for manufacturing low-temperature solder, and low-temperature solder coated lead wire
ActiveJP7887121B2Metallurgy
Owner:冈田 守弘 +1
Sushi roll conveying device and sushi roll conveying method
PendingJP2026115984AProcess engineeringMechanical engineering
Owner:FUJI SEIKI KK
GHG emission derivation device, GHG emission derivation method, and computer
ActiveJP7887132B2Software engineeringMechanical engineering
Owner:BOOOST TECH INC
Information processing system, its control method, and program
PendingJP2026115989AInformation processingAlgorithm
Owner:CANON MARKETING JAPAN INC +1
Information provision methods, server devices, information processing devices, information processing systems, programs, and storage media
PendingJP2026115994AInformation processingServer appliance
Owner:HONDA MOTOR CO LTD
Information processing system, its control method, and program
PendingJP2026115991APattern recognitionInformation processing
Owner:CANON MARKETING JAPAN INC +1
Door lock control system, program, and installation management method
ActiveJP7887134B2Control systemSoftware engineering
Owner:NISHIMATSU CONSTR CO LTD +1
Information processing method, information processing program, and information processing apparatus
ActiveJP7887141B1Information processingBusiness enterprise
Owner:BOOOST TECH INC
Collection of childcare facility operation support sheets and childcare facility operation support sheets
ActiveJP7887149B1Staffing levelShift schedule
Owner:小川晶
Image processing device, control method for image processing device, and program
PendingJP2026116008AImaging processingImage manipulation
Owner:CANON KK
Autonomous change support system, its program, and autonomous display support method
ActiveJP7887140B1Supporting systemOriginal data
Tray feeder and component mounting equipment
PendingJP2026116016AShutterPallet
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Communication devices, methods, programs, and storage media
PendingJP2026116013AWireless lanCommunication device
Owner:CANON KK
Double-membrane balloon catheter
ActiveJP7887148B1Balloon catheterBiomedical engineering
Owner:TCN PRIME CO LTD
Fatigue evaluation device, fatigue evaluation system, fatigue evaluation program, and fatigue evaluation method
ActiveJP7887164B2Mechanical engineeringPhysics
Owner:TANITA CORP
Reinforcement resin composition and electronic component device
InactiveJP7887172B2Polymer scienceElectronic component
Owner:KOKI COMPANY LTD
External powered syringe driver and system and method using the same
ActiveJP7887184B2Computer hardwareSyringe driver
Owner:ALTAVIZ LLC
Gaming machine
PendingJP2026115658AHuman–computer interactionComputer engineering
Owner:SANYO BUSSAN KK
Method for producing phosphodiesterase inhibitors
ActiveJP7887187B2Phosphodiesterase inhibitorDepressant
Owner:TRANSTHERA SCIENCES (NANJING) INC
Information processing device, control method for information processing device, and program
PendingJP2026115760AInformation processingMedicine
Owner:CANON KK
Vehicle and user status / condition scenario generation system
PendingJP2026115864AData acquisitionEngineering
Owner:TOYOTA JIDOSHA KK
Power supply unit and sensor unit
PendingJP2026115774ACapacitor voltageElectrical battery
Owner:TOTO LTD
Dispersant for carbon nanotubes, carbon nanotube dispersion, and method for producing the carbon nanotube dispersant.
PendingJP2026115771ABetainePolysaccharide
Owner:SEIWA ELECTRIC MFG CO LTD
Steering wheel lock device
PendingJP2026115693ASteering wheelControl engineering
Owner:MINEBEA ACCESSSOLUTIONS INC
Inorganic compound particle manufacturing device
PendingJP2026115785APhysical chemistryManufactured apparatus
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Method for manufacturing mesophase pitch
PendingJP2026115765ADistillationSolvent
Owner:IDEMITSU KOSAN CO LTD +1
Software conversion generation system, data structure, program, and control method for the software conversion generation system.
ActiveJP7887220B1Software systemTheoretical computer science
Owner:NORTH STAR MANAGEMENT CO LTD
Method for evaluating the substrate, forming the fiber layer, and covering structure in granular fiber spraying.
ActiveJP7887273B2Mechanical engineeringChemistry
Owner:TAIHEIYO MATERIALS CORP
A sample rack transport device, an analytical instrument equipped therewith, and a method for recovering samples spilled from sample containers.
ActiveJP7887281B2Computational physicsMechanical engineering
Owner:SYSMEX CORP
Reducing agent composition for iron oxide and / or iron hydroxide
ActiveJP7887256B2Ferric hydroxide oxideReducing agent
Owner:KAO CORP
A crystalline unsaturated polyester resin composition for battery holders, granular material made from the composition, and a battery holder formed by molding the granular material.
ActiveJP7887305B2Polymer scienceElectrical battery
Owner:MITSUBISHI GAS CHEMICAL NEXT CO LTD
Microbubble generator, water heater, and dishwasher
ActiveJP7887268B2Environmental engineeringMechanical engineering
Owner:RINNAI CORP
Copolymers, piezoelectric materials, piezoelectric films, and piezoelectric elements
ActiveJP7887302B2Polymer sciencePolymer chemistry
Owner:TDK CORP
Gaming machine
PendingJP2026115651AHuman–computer interactionComputer engineering
Owner:SANYO BUSSAN KK
Energy efficiency evaluation support system
ActiveJP7887313B2
Owner:CHUBU ELECTRIC POWER MIRAIZ CO INC +1
Learning method for learning device, program and noise reduction device
ActiveJP7887320B2SimulationNoise reduction
Owner:MAXELL LTD
Dashcam, image quality preservation control method
ActiveJP7887371B2Imaging qualityRadiology
Owner:MICWARE CO LTD
In particular, a drive device for opening and closing a lock
ActiveJP7887404B2Mechanical engineeringPhysics
Method for fixing FRP tensioning material and fixing structure for FRP tensioning material
ActiveJP7887339B2Classical mechanicsStructural engineering
Owner:SUMITOMO MITSUI CONSTRUCTION CO LTD +1
Substrate with multilayer reflective film, reflective mask blank, reflective mask, and method for manufacturing a semiconductor device.
ActiveJP7887442B2Device materialMaterials science
Owner:HOYA CORPORATION
Information processing device, information processing method, and information processing program
ActiveJP7887344B2Computer hardwareInformation processing
Owner:LY CORP
Control device, extruder, control method, and control program
ActiveJP7887340B2Control engineeringControl theory
Owner:THE JAPAN STEEL WORKS LTD
A method for controlling the charging and discharging of a charging / discharging element, and a control device for charging and discharging of a charging / discharging element.
ActiveJP7887321B2Mechanical engineeringCharge and discharge
Owner:AMPERE SAS
Automatic detection and attenuation of speech articulation noise events.
ActiveJP7887403B2NoiseSpeech sound
Owner:DOLBY INTERNATIONAL AB
Vacuum-insulated glass (VIG) window unit with metal alloy spacers, and / or method for manufacturing the same.
ActiveJP7887412B2Metal alloy
Owner:GUARDIAN GLASS LLC
Techniques for reporting dynamic downlink and uplink pseudo-collocation relationships
InactiveJP7887367B2Computer networkEngineering
Owner:QUALCOMM INC
Collection of childcare facility operation support sheets and childcare facility operation support sheets
ActiveJP7887150B1Management supportSafe operation
Owner:小川晶
Robot end effector with dynamic stiffening elements for adapting to object interactions
InactiveJP7887248B2SimulationRobot end effector
Owner:SARCOS CORP
Reconfigurable mixer design enabling multiple wireless architectures
ActiveJP7887427B2Computer architectureFrequency mixer
Owner:XILINX INC
Stocking device and component mounting system
PendingJP2026116019AStructural engineeringMagazine
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Ion-exchangeable mixed alkali aluminosilicate glass
InactiveJP7887350B2Physical chemistryIon exchange
Owner:CORNING INC
A system and method for improving optical coherence tomography (OCT) image resolution using K-linearization (KL) and variance correction (DC).
ActiveJP7887419B2Image resolutionTomography
Owner:LIGHTLAB IMAGING LLC
Apparatus and method for processing stashing transactions
ActiveJP7887432B2Software engineeringFinancial transaction
Owner:ARM LTD
Centrifugal separator with non-contact power supply for electronically active devices
ActiveJP7887377B2Mechanical engineeringActive devices
Owner:FENWAL INC
Component mounting device
PendingJP2026116018AStructural engineeringMechanical engineering
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Video editing system, video editing program, and recording medium.
ActiveJP2026116036AControl cellData recording
Owner:EPISOTECH CO LTD
Term detection device and program
PendingJP2026116027ARelevant informationPattern matching
Owner:NIPPON HOSO KYOKAI
Information processing program, information processing method, and information processing device
PendingJP2026116032AInformation processingQuantum circuit
Owner:FUJITSU LTD
Composition and photoelectric conversion element
PendingJP2026116031AAtomic groupSimple aromatic ring
Owner:ENECOAT TECH CO LTD
Main rope sway suppression device
ActiveJP2026116046AControl engineeringControl theory
Owner:FUJITEC CO LTD
Building Management System
PendingJP2026116040AConstruction engineeringArchitectural engineering
Owner:MEIHO FACILITY WORKS LTD
Surge protection board built-in plug
PendingJP2026116044AControl theoryElectric wire
Owner:DAIWA ELECTRIC
Single-blade drill for printed circuit boards
PendingJP2026116041ACentre of rotationStructural engineering
Owner:UNION TOOL CO
Foreign language acquisition support methods, foreign language acquisition support programs, and foreign language acquisition support systems
PendingJP2026116062AProgramming languageSupporting system
Gaming machine
PendingJP2026116054AHuman–computer interactionIndustrial engineering
Owner:SANYO BUSSAN KK
Gaming machine
PendingJP2026116059AHuman–computer interactionIndustrial engineering
Owner:SANYO BUSSAN KK
Power supply unit and control method for power supply unit
PendingJP2026116077AControl engineeringInductor
Owner:SHINDENGEN ELECTRIC MANUFACTURING CO LTD
Die bonding method for adapting the die fixing device to the angle of the substrate
ActiveJP2026116096ADie bondingMechanical engineering
Owner:SAULTECH TECH CO LTD