Japanese Patent Intelligence

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

3,250 patents
日本放送協会 ★ S Rank

Conversion Device and Program

This technology converts time-series video frames into corresponding symbol sequences (e.g., word strings). It extracts feature information and frame diffe…

AI & Software

Video-to-Text: Boost Recognition Accuracy by ~20%, Streamline Operations

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

峠 智恵子 ★ S Rank

Advertising Display System

This technology optimizes ad content and timing in virtual spaces by leveraging user avatar and character data. It integrates user-generated information wi…

AI & Software

Avatar-Driven Ads: Boost User Engagement by 20%, Revenue by ~$2M Annually.

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

公益財団法人鉄道総合技術研究所 ★ S Rank

Learning Model Generation Method, Probability Determination Method, and Determination De…

This AI-powered system predicts individual operator error probability by analyzing historical operational data and experience. It enables personalized risk…

AI & Software Manufacturing Transportation

Cut Human Error by 20%, Accelerate Training by 15% with AI

~$2M/year estimated accident-related cost reduction per facility (est.)

公益財団法人鉄道総合技術研究所 ★ S Rank

Learning Model Generation Method, Probability Determination Method, and Determination De…

This technology provides an AI-driven method to predict human error risks in railway operations by analyzing historical driving data. It identifies potenti…

AI & Software Manufacturing Transportation

Railway AI Predicts Errors, Boosts Safety & Efficiency by 20%

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

国立研究開発法人日本原子力研究開発機構 ★ S Rank

Radioactivity Evaluation Method, Program, and Apparatus

This technology precisely evaluates radioactivity concentrations of CP and FP nuclides in reactor coolants. By integrating structural material data with nu…

AI & Software Manufacturing

Precision Radioactivity Assessment: 40% Faster, 20% More Accurate for Nuclear Operations

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

国立大学法人山梨大学 ★ S Rank

Abdominal Motion Measurement Device, Magnetic Resonance Imaging Method Using the Same, A…

This technology objectively measures abdominal motion using a non-invasive, pressure-sensing garment. It provides quantitative data for improved medical di…

AI & Software Manufacturing Chemistry & Pharma

Abdominal Motion Quantified: Boosts Diagnosis Accuracy by 1.5×

~$200K/year estimated diagnostic accuracy improvement per facility (est.)

国立大学法人鳥取大学 ★ S Rank

Hair Growth Agent

This technology is a hair growth agent that activates the purine salvage pathway, a vital biological mechanism for nucleic acid synthesis and hair follicle…

Advanced Materials Life Sciences Chemistry & Pharma

Unisex Hair Growth: Minimal Side Effects, 13 Years Exclusive Market Access

~$4M/year estimated gross profit increase per facility (est.)

福田 博美 ★ S Rank

System, Program, and Method for Preventing Unauthorized Access to Information Devices

This technology provides a multi-layered defense against unauthorized access to information devices. It uses a decoy password to trigger biometric facial r…

AI & Software

Cut Unauthorized Access by 30%, Identify Intruders Instantly

~$1.0M/year estimated data breach risk 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

Agricultural Business Evaluation Program, Method, and System

This AI-driven system offers comprehensive agricultural business evaluation. It analyzes operational data to calculate efficiency and resource productivity…

AI & Software

AI-Driven Farm Management Boosts Revenue by 15%

~$100K/year estimated revenue improvement per facility (est.)

日本放送協会 ★ S Rank

Intra-Prediction Device, Image Decoding Device, and Program

This technology significantly improves video compression by optimizing intra-prediction at the pixel level. It intelligently combines directional and non-d…

AI & Software Electronics

Boost Video Compression by ~20%, Cut Data Costs by Millions Annually

~$2M/year estimated data transmission cost reduction per large-scale video streaming provider (est.)

愛三工業株式会社 ★ S Rank

Multicopter

This technology provides a hybrid power system for multicopters, combining an engine generator and battery. It precisely controls motor power during hoveri…

Manufacturing Electronics Transportation

Hybrid Control Boosts Drone Stability by 1.5x in Harsh Winds

~$200K/year estimated operational cost savings per facility (est.)

国立大学法人横浜国立大学 ★ S Rank

Computer, Calculation Method, and Program

This technology revolutionizes anomaly detection by accurately identifying unforeseen events, or 'complementary classes,' that traditional AI models miss. …

Manufacturing AI & Software

Detect Unknown Anomalies with 95% Accuracy, Breaking AI Limits

~$350K/year estimated anomaly detection cost reduction per facility (est.).

香取 健二 ★ S Rank

Energy Conversion Device

This technology efficiently converts temperature differences into kinetic energy without noise or vibration. Utilizing a rotating thermosensitive magnetic …

Manufacturing Electronics Environment

Zero-Noise Power from Waste Heat: ~15% Energy Savings

~$1.5M/year estimated energy cost savings per facility (est.).

学校法人 中央大学 ★ S Rank

Method for Manufacturing Actuators and Actuator

This technology offers a novel method for manufacturing elastic tubular actuators with uniformly arranged constraint materials. It enables continuous, high…

Manufacturing

3× Productivity, 20% Faster Production for Precision Actuators

~$550K/year estimated production cost savings per facility (est.)

国立大学法人高知大学 ★ S Rank

Fully Closed-Cell Mercury Analyzer and Analysis Method

This technology introduces a fully closed-cell system for simple, high-precision mercury analysis in liquid samples. By eliminating complex peripheral equi…

AI & Software Manufacturing

On-Site Mercury Analysis: ~65% Cost Cut, 3× Faster Decisions

~$150K/year estimated operational cost savings 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

Agricultural Assist Suit

This innovative assist suit provides multi-directional support for diverse physical tasks, from agriculture to logistics. Its unique design, featuring a no…

Healthcare & Safety Consumer & Lifestyle Life Sciences

Multi-Directional Assist Suit: 20% Efficiency Boost, 80% Disc Stress Reduction

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

日本放送協会 ★ S Rank

Image Sensor and Imaging Device

This image sensor technology employs a unique 'tilted readout' method to suppress streaking noise during high-speed capture. It dramatically improves image…

AI & Software Manufacturing Electronics

Next-Gen Imaging: Cut Streaking Noise by ~70% for Superior AI Vision

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

株式会社ユピテル A Rank

Golf Practice and Support Device and Program

This technology combines golf navigation and high-precision swing analysis into a single, portable device with a detachable design. It provides real-time d…

Consumer & Lifestyle Manufacturing AI & Software

Dual-Function Golf Device: 2-in-1 Portability, 15% Better Course Management

~$1.5M/year estimated cost savings and new market creation per adopting company (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

Agents for Preventing or Improving Age-Related Cognitive Dysfunction, Agents for Prevent…

This technology leverages a specific ratio of non-gallate catechins and theogallin from tea leaves to create agents that prevent or improve age-related cog…

Advanced Materials Life Sciences Chemistry & Pharma

Tea-Derived Cognitive Enhancer: ~$1M Annual Revenue Potential for Healthy Aging Market

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

学校法人 中央大学 ★ S Rank

Fluid-Pressure Actuator Drive System and Fluid-Pressure Actuator Drive Method

This technology drives fluid-pressure actuators using combustible gas generated by phase change. It then re-combusts the exhaust gas to recover energy, sig…

Manufacturing

Boost Actuator Efficiency by 30%, Cut Fuel Costs Significantly

~$100K–$6.5M/year estimated fuel cost reduction per facility (est.)

日本放送協会 ★ S Rank

Image Sensor

This innovative image sensor divides each pixel into multiple photoelectric conversion elements with varying sensitivities. It dynamically selects the opti…

AI & Software Manufacturing Electronics

Next-Gen Image Sensors: 20% Better Detection, Ultra-Wide Dynamic Range

~$1M/year estimated cost reduction and 20% inspection efficiency improvement per facility (est.)

国立研究開発法人物質・材料研究機構 ★ S Rank

Threshold Calculation Apparatus, Threshold Calculation Method, and Measurement Device

This technology automates high-precision threshold calculation from measurement data, eliminating reliance on human expertise. It combines multiple regress…

AI & Software Manufacturing

Automated Thresholds: 5% Defect Reduction, 50% Manual Analysis Cut

~$250K/year estimated cost reduction per facility (est.)

公益財団法人鉄道総合技術研究所 ★ S Rank

Attention Strategy Learning System and Attention Strategy Learning Method

This innovative system uses a 3-step cycle of 'missed hazard experience,' 'attention strategy instruction,' and 'discovery experience' to dramatically impr…

AI & Software

Boost Safety 1.5x: 3-Step Learning Cuts Human Error & Risk

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

公益財団法人鉄道総合技術研究所 ★ S Rank

Motor Control Device and Method for Detecting Slip or Skid

This technology provides a novel control system for multi-axis motor applications (3+ motors) that precisely detects wheel slip or skid. By analyzing curre…

AI & Software Manufacturing Electronics

Multi-Axis Control: Reduce Slippage by ~15%, Boost Uptime

~$0.5M/year estimated operational cost reduction per facility (est.)