Japanese Patent Intelligence

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

1,810 patents
小板橋 文夫 ★ S Rank

Dust Mask for Magnetic Metallic Dust Protection

This innovative dust mask uses repelling neodymium magnets to efficiently capture fine magnetic metallic dust, often missed by traditional filters. It sign…

Healthcare & Safety Consumer & Lifestyle

Magnetic Dust Masks Cut Consumable Costs by ~70%, Boost Worker Safety

~$80K/year estimated health risk and operational cost reduction per facility (est.)

愛三工業株式会社 ★ S Rank

Multicopter

This technology optimizes power delivery in hybrid multicopters by intelligently combining engine-driven generators and rechargeable batteries. It signific…

Transportation Manufacturing

Hybrid Drone Tech: 1.5x Range, 20% More Payload, Cuts Costs

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

株式会社グローバルサービス ★ S Rank

Hydrogen Production Method

This technology efficiently generates hydrogen and methane from organic waste. It leverages humic substances to promote microbial growth and stabilize pH, …

Environment Life Sciences Advanced Materials

3× Hydrogen Output from Waste Biomass, ~70% Cost Savings

~$50K/year estimated cost savings and revenue generation per facility (est.).

国立研究開発法人防災科学技術研究所 ★ S Rank

Road Surface Detection Apparatus and Method

This technology precisely determines road surface conditions by integrating image data with contextual information like location and time. It uses a unique…

AI & Software

Road Surface AI: 95%+ Accuracy, Cuts Maintenance Costs by ~20%

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

能田 勝 ★ S Rank

Gravity Generator

This gravity-based generator uses a rotating drum and internal water movement to drive turbines, producing electricity without external fuel. It offers a c…

Manufacturing

Gravity Power Cuts Electricity Costs by 80%, Ensures 24/7 Supply

~$1.0M/year estimated electricity cost reduction per large factory (est.)

日本放送協会 ★ S Rank

Synchronization Accuracy Evaluation Device and Program

This software-based technology simplifies Precision Time Protocol (PTP) synchronization accuracy evaluation in IP broadcast systems. It calculates PTP offs…

AI & Software Manufacturing Electronics

PTP Sync Evaluation Simplified, Save ~$100K Annually

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

国立大学法人山口大学 ★ S Rank

Method for Manufacturing Carbon Dioxide Reduction Catalyst

This technology provides a novel manufacturing method for CO2 reduction catalysts using plasma-treated conductive amorphous carbon. It boosts CO2 conversio…

Advanced Materials Chemistry & Pharma

Boost CO2 Conversion by ~20%, Extend Catalyst Life by 1.5x

~$200K/year (AI est.) cost savings and revenue opportunities per facility (est.)

国立大学法人福井大学 ★ S Rank

Radio Wave Power Generation Device

This technology efficiently converts ambient radio waves into stable power using a unique coil and conductive tube design. It overcomes limitations of trad…

Manufacturing Electronics

Harvest ambient radio waves for power, cut IoT maintenance by ~$1M/year.

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

国立大学法人福井大学 ★ S Rank

Multi-Loop Antenna and Passive Loop Antenna Radio

This technology introduces a multi-loop antenna with a unique frequency tuning mechanism, utilizing various conductive or dielectric materials within a fle…

AI & Software Manufacturing Electronics

Flexible Antenna Cuts IoT Power by ~20%, Saves ~$1M Annually

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

国立研究開発法人情報通信研究機構 ★ S Rank

Key Sharing Method Selection Apparatus, Program, and System

This technology dynamically selects optimal key sharing methods by evaluating active attack models, quantum/non-quantum eavesdropping, and usability requir…

Electronics AI & Software Manufacturing

Dynamic Key Sharing: Reduce Operational Burden 80%, Quantum-Ready

~$1.5M/year estimated cyber risk mitigation per facility (est.)

鈴木 数馬 ★ S Rank

Electrostatic Motor

This technology introduces an electrostatic motor utilizing a piezoelectric element for high-voltage generation, enabling non-contact, high-speed rotation.…

Manufacturing Electronics

Electrostatic Motor: ~30% Cost Reduction, 6x Faster Deployment

~$1.0M/year estimated manufacturing and operational cost savings per facility (est.)

株式会社ユピテル ★ S Rank

Drive Recorder Main Unit and Device

This patented drive recorder features a unique cylindrical design with a rotatable mounting bracket and an integrated object detection unit. It provides co…

Manufacturing

Multi-function Dashcam Cuts Accidents by ~15%, Boosts Safety

~$1.5M/year estimated accident-related cost reduction per 10,000 vehicles (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

Traveling Device

This patent introduces a compact, stable traveling device for navigating uneven embankments, crucial for agricultural and infrastructure maintenance. Its i…

Life Sciences Manufacturing

1.5x Terrain Adaptability, 70% Less Labor for Embankment Work

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

日本放送協会 ★ S Rank

Prediction Device and Program

This technology innovates video encoding by optimally combining non-smoothed and smoothed prediction images. It dynamically determines weighting coefficien…

AI & Software Manufacturing Electronics

Boost Video Encoding by 15%, Cut Bandwidth Costs for 4K/8K

~$800K/year estimated operational cost savings per service provider (est.).

山田 浩稔 ★ S Rank

Advanced Card Fraud Prevention System

This system integrates facial recognition and remote identity verification into card transaction terminals. It prevents fraud by securing cards and halting…

Manufacturing AI & Software

Facial Recognition Cuts Card Fraud by ~95%, Secures Assets

~$2M/year (AI est.) in fraud prevention per facility (est.)

株式会社 SAI ★ S Rank

Air Conditioning Airflow Prediction Device and Air Conditioning Airflow Prediction Metho…

This AI-powered system predicts indoor airflow using deep learning, transforming ventilation design and HVAC optimization. By processing 2D spatial data an…

Manufacturing AI & Software

AI-powered airflow prediction cuts ventilation design time by ~66%

~$500K/year estimated ventilation design and operational cost reduction per facility (est.)

国立大学法人長岡技術科学大学 ★ S Rank

Ice-Making Apparatus

This technology produces high-purity, transparent single crystal ice by precisely controlling crystal growth. It uses pulsed voltage and electrodes to prev…

Manufacturing

Achieve 99% Defect-Free Single Crystal Ice, Boosting Production Efficiency by 10%

~$100,000/year estimated quality defect cost reduction (est.)

国立大学法人九州工業大学 ★ S Rank

Computing Element and Machine Learning System

This technology introduces a novel computing element utilizing organic materials and water to create a non-linear signal transmission unit. It enables low-…

Electronics Manufacturing AI & Software

Water-Powered AI Chips: Cut Manufacturing Costs by ~65%, Reduce Energy by 50%

~$2M/year estimated manufacturing 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

Arthropod Trap and Arthropod Trapping Method

This technology offers an efficient trap and method for capturing arthropods on water surfaces and wetland plants, critical for rice paddies. It enables pr…

Life Sciences Manufacturing

Double pest capture efficiency, halve monitoring time for precision farming.

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

国立研究開発法人物質・材料研究機構 ★ S Rank

Solid-State Thermal Switch Magnetic Refrigeration System & Material Manufacturing

This solid-state magnetic refrigeration system provides high-efficiency, eco-friendly cooling without gas refrigerants. It leverages magnetocaloric materia…

Manufacturing Advanced Materials Electronics

Solid-State Magnetic Refrigeration: 20% More Efficient, 90% Greener

~$170K/year estimated operational cost savings per facility (est.)

国立大学法人信州大学 ★ S Rank

Position Estimation System and Method

This technology offers a high-precision indoor and outdoor positioning system that combines position fingerprinting with PhyC-SN for rapid data aggregation…

Electronics AI & Software

1.5× Accuracy, 66% Faster Data Aggregation for Indoor Positioning

~$100K/year estimated operational cost savings per facility (est.).

徳永 純一郎 ★ S Rank

Method for Producing Freeze-Dried Sake Lees and Freeze-Dried Sake Lees Product

This technology offers an innovative method for producing high-quality, freeze-dried sake lees by optimizing alcohol removal and vacuum sublimation drying.…

Life Sciences Advanced Materials Chemistry & Pharma

Freeze-Dried Sake Lees: ~20% Yield Boost, Superior Quality

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

日本放送協会 ★ S Rank

Time Synchronization Error Generation Device and Program

This technology provides a novel method and device to arbitrarily generate time synchronization errors in Precision Time Protocol (PTP) networks. It enable…

AI & Software Manufacturing Electronics

PTP Error Gen: 1.5x Faster Dev, ~20% Cost Cut for Critical Networks

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

学校法人大阪産業大学 ★ S Rank

Diagnostic Information Display Device, Diagnostic Information Display Method, and Diagno…

This technology acquires MRI images to generate and display specialized diagnostic information, significantly reducing data processing load and acceleratin…

Inspection & Detection AI & Software

MRI Diagnostics: ~66% Data Reduction, 10% Faster Diagnosis

~$150K/year estimated diagnostic efficiency improvement per facility (est.)