Japanese Patent Intelligence

AI-analyzed patents from Japan, translated for global R&D teams

1,810 patents
国立研究開発法人農業・食品産業技術総合研究機構 ★ S Rank

Scent Measurement Apparatus

This technology introduces a novel scent measurement apparatus that uses a unique guiding wall structure to efficiently direct volatile substances to a sen…

Manufacturing AI & Software

Scent Measurement: 2x Precision, 50% Faster Analysis for Quality Control

~$200K/year estimated quality control cost reduction per facility (est.)

国立研究開発法人科学技術振興機構 ★ S Rank

Thin Film Bio-Electrode Member, Electronic Component, and Wearable Device

This technology delivers ultra-thin, highly conformable bio-electrodes for next-generation wearable devices. Featuring a bio-dissolvable fiber mesh and pat…

Manufacturing Life Sciences Chemistry & Pharma

300% Bio-Conformity: Next-Gen Wearable Electrodes Boost Monitoring Stability by 25%

~$1M/year estimated re-examination cost reduction per facility (est.).

国立大学法人島根大学 ★ S Rank

Omnidirectional Sand Drift Measurement Device

This technology offers an omnidirectional, multi-point vertical sand drift measurement device that simultaneously captures wind direction. It provides high…

Manufacturing AI & Software

1.5x Data Accuracy, ~30% R&D Efficiency in Sand Drift Monitoring

~$150K/year estimated disaster risk reduction per facility (est.)

日本放送協会 ★ S Rank

Electrochromic Device

This electrochromic device precisely controls light transmittance and color balance using distinct transparent electrodes and a silver-ion electrolyte. It …

AI & Software

Dynamic Light & Color Control Cuts Energy Costs by ~$50K/Year

~$50K/year estimated energy cost reduction per facility (est.)

日本放送協会 ★ S Rank

Method for Forming Conductive Regions and Method for Manufacturing Thin-Film Transistors

This technology enables the damage-free formation of conductive regions in oxide semiconductor films using steam plasma, eliminating the need for flammable…

Manufacturing Electronics

Steam Plasma Boosts TFT Yield by 5%, Cuts Safety Costs 10%

~$350K/year estimated cost reduction and productivity improvement per facility (est.).

株式会社ユピテル ★ S Rank

System and Program for Data Recording

This technology revolutionizes data recording by ensuring continuous and tamper-proof time information. It records the difference between internal and exte…

AI & Software

Ensure Data Authenticity: Cut Accident Investigation Time by 20%

~$350K/year estimated accident and audit cost reduction per facility (est.).

学校法人日本医科大学 ★ S Rank

Therapeutic Agent for Feline Infectious Peritonitis

This technology introduces a novel pharmaceutical composition and treatment for Feline Infectious Peritonitis (FIP), a highly fatal viral disease. It uses …

Advanced Materials Inspection & Detection Life Sciences

FIP Treatment Breakthrough: ~80% Survival Rate for Feline Patients

~$1.0M/year estimated market opportunity (est.)

国立研究開発法人農業・食品産業技術総合研究機構 ★ S Rank

Subsurface Drainage Pipe Laying Apparatus

This technology enables farmers to rapidly install subsurface drainage using only a standard tractor, eliminating the need for heavy machinery and skilled …

Civil & Architecture Manufacturing

Tractor-Pulled Drainage: Cut Installation Time by 50%, Reduce Costs by ~$150K/year

~$150K/year estimated cost reduction per facility (est.)

日本放送協会 ★ S Rank

Stacked Solid-State Imaging Device and Signal Readout Method Thereof

This technology introduces a novel signal readout method for stacked solid-state imaging devices, drastically reducing fixed pattern noise by 90% and elimi…

Manufacturing Electronics AI & Software

Next-Gen Image Sensor Cuts Noise by 90%, Boosts Low-Light Sensitivity

~$150K/year estimated operational cost reduction per facility (est.)

国立大学法人 熊本大学 ★ S Rank

Arithmetic Device and Arithmetic Method

This technology significantly enhances the accuracy of fixed-point neural network computations, enabling high-performance AI on edge devices and embedded s…

AI & Software

20% AI Accuracy Boost, 30% Power Savings for Edge Devices

~$1M/year estimated operational cost reduction per facility (est.)

国立大学法人静岡大学 ★ S Rank

Image Processing System and Method for Gaze Point Detection

This technology precisely tracks user gaze on moving objects using integrated optical systems and advanced algorithms. It enables detailed behavioral analy…

Inspection & Detection AI & Software Chemistry & Pharma

Dynamic Gaze Tracking: Cut Quality Errors by ~70%, Boost UX & Efficiency

~$1M/year estimated quality inspection cost reduction per facility (est.)

井上 虎男 ★ S Rank

Siphon Drainage System

This technology automates the challenging priming process for large-diameter siphons, utilizing a water ejector driven by headwater from a smaller parallel…

Environment Chemistry & Pharma Civil & Architecture

Automated Siphon Priming: 90% Labor Reduction, Zero Power for Large-Scale Drainage

~$100K/year estimated cost reduction potential per facility (est.)

合同会社そのまえに ★ S Rank

Incineration Method and Funeral Service Method

This technology offers a groundbreaking incineration method that pulverizes remains to less than 20 micrometers and mixes them with a combustion accelerato…

Manufacturing Environment

Zero-Residue Cremation: 20μm Pulverization Cuts Disposal Costs by $100K Annually

~$100K/year estimated residue disposal cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

Display Device and Program

This technology provides a novel in-vehicle display system that presents critical driving information within a driver's peripheral vision, eliminating the …

Transportation Manufacturing AI & Software

Boost driving safety with zero eye movement, cutting cognitive load by ~20%.

~$1M/year estimated accident-related cost reduction per 100,000 vehicles (est.)

株式会社ユピテル ★ S Rank

Apparatus and Program

This technology prevents false event recordings in vehicle systems by dynamically adjusting detection thresholds at known false-positive locations. It sign…

Manufacturing AI & Software

Cut False Positives by 70%, Boost Data Analysis 2x in Vehicle Event Recording

~$50K/year estimated operational cost savings per facility (est.)

日本放送協会 ★ S Rank

Data Matching System and Program

This technology introduces a novel Privacy-Preserving Secure Intersection (PSI) protocol for efficiently matching hierarchical datasets. It enables organiz…

Electronics AI & Software

PSI Protocol: 2x Efficiency, ~66% Faster Hierarchical Data Matching

~$550K/year estimated operational cost savings and productivity improvement per facility (est.)

国立研究開発法人農業・食品産業技術総合研究機構 ★ S Rank

Method for Producing Japanese Pears with Suppressed Vascular Browning

This technology uses a simple, short high-temperature treatment for Japanese pears post-harvest, significantly inhibiting vascular browning during refriger…

Life Sciences

90% Browning Reduction: Extend Pear Shelf-Life, Cut Waste by 30%

~$1.0M/year estimated waste reduction per company (est.)

日本放送協会 ★ S Rank

Magnetic Domain Wall Movement Element, Magnetic Storage Element, Spatial Light Modulator…

This innovative magnetic element enables high-speed, low-current domain wall movement using a stacked magnetic nanowire and nanomagnets. It addresses the c…

Electronics AI & Software

Double Data Speed, Cut Power by ~67% in Next-Gen Magnetic Memory

~$1.5M/year estimated operational cost reduction per facility (est.)

公益財団法人鉄道総合技術研究所 ★ S Rank

System and Method for Selecting Train Operation Patterns

This technology dynamically optimizes train driving patterns in real-time, considering multiple upcoming stations to select the most efficient speed and co…

Transportation AI & Software

Real-time Train Optimization Cuts Delays by 33%, Boosts Efficiency by 20%

~$1.0M/year estimated operational cost reduction per facility (est.)

国立研究開発法人農業・食品産業技術総合研究機構 ★ S Rank

Thread and Method for Manufacturing the Same

This technology efficiently produces infinite-length, biocompatible atelocollagen threads by twisting hydrogel sheets. It drastically cuts manufacturing co…

Advanced Materials Life Sciences Chemistry & Pharma

Cut Collagen Thread Production Costs by ~30%, Achieve Infinite Length

~$1.5M/year estimated manufacturing cost reduction per facility (est.)

国立大学法人電気通信大学 ★ S Rank

Information Transmission System, Information Transmission Method, Terminal Program, and …

This technology optimizes IoT data transmission by intelligently managing time slots and frequency bands. It decomposes data into packet, time, and frequen…

Electronics AI & Software Manufacturing

Triple IoT Data Throughput with 30% Resource Efficiency Gain

~$200K/year estimated communication infrastructure cost reduction per facility (est.)

日本放送協会 ★ S Rank

Receiving Apparatus and Program

This system allows a receiver to launch and control interactive applications from external devices (like smartphones) by dynamically fetching application i…

Electronics AI & Software Manufacturing

External Device Control Boosts Interactive Broadcast App Engagement by 20%

~$200K/year estimated new service development cost reduction per facility (est.)

日本放送協会 ★ S Rank

Receiving Device and Program

This technology enables TV receivers to seamlessly launch and control broadcast-linked applications from external devices, prioritizing external commands f…

Electronics AI & Software Manufacturing

Launch Apps 6× Faster: Seamless Multi-Device TV Control

~$1M/year estimated new service revenue opportunity per facility (est.)

三菱重工業株式会社 ★ S Rank

Vortex Generator for Wind Turbine Blades, Wind Turbine System, and Manufacturing Method

This technology introduces a novel manufacturing method for wind turbine vortex generators with internal cavities. This design ensures high-precision shape…

Manufacturing

Cavity-Enhanced Wind Blades Boost Output by 10%, Cut Costs 15%

~$2M/year estimated revenue increase and cost reduction per facility (est.)