Japanese Patent Intelligence

Industry: AI & Software

1,712 patents
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.)

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.)

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.).

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.)

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.)

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.)

国立研究開発法人情報通信研究機構 ★ S Rank

Optical Modulator Evaluation Technology Based on Phase Retrieval

This technology offers a simplified, high-precision system for evaluating optical IQ modulators, critical for 5G/6G networks. It estimates electrical-to-op…

AI & Software Inspection & Detection

Cut Optical Modulator Evaluation Costs by ~60% with Phase Retrieval

~$80K/year estimated evaluation cost reduction per facility (est.)

学校法人 関西大学 ★ S Rank

Learning Apparatus, Learning Method, and Control Program

This AI learning system dramatically improves prediction accuracy by generating 'virtual data' from both correct and incorrect estimations. It uses multipl…

AI & Software Manufacturing

Boost AI Prediction Accuracy by 20%, Optimize Data Efficiency

~$100K–$600K/year estimated cost savings and revenue increase per facility (est.)

国立大学法人千葉大学 ★ S Rank

Composite Particles and Toner

This technology uses composite particles with conductive cores coated by distinct materials to enable high-definition metal wiring via toner printing. It o…

AI & Software Electronics Advanced Materials

High-Precision Metal Wiring: Eco-Toner Cuts Costs by ~66%, Time by ~20%

~$1.0M/year estimated economic impact per facility (est.).

株式会社ユピテル ★ S Rank

System and Program for Enhanced Automotive Alerts

This system integrates AI camera recognition with vehicle radar to identify and suppress false alarms. By muting unnecessary audio alerts, it significantly…

AI & Software

AI-Powered Radar: Cut False Alarms by 90% for Safer Driving

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

国立研究開発法人防災科学技術研究所 ★ S Rank

Precipitation Prediction Device and Precipitation Prediction Method

This technology integrates real-time nowcast data, physics-based numerical predictions, and observational inputs using proprietary filtering and synthesis.…

AI & Software Manufacturing

Precision Rainfall Prediction: ~15% More Accurate, Cuts Flood Risk by ~20%

~$1.0M/year estimated economic loss reduction per facility (est.)

国立研究開発法人防災科学技術研究所 ★ S Rank

Snow Accretion Measurement Device

This technology provides an advanced system for measuring snow accretion on vertical and inclined surfaces from up to eight directions. It quantifies both …

AI & Software Manufacturing

8-Directional Snow Monitoring Cuts Incident Risk by ~30%

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

公益財団法人鉄道総合技術研究所 ★ S Rank

Bridge Resonance Detection Method, Apparatus, and Program

This technology precisely detects bridge resonance by analyzing track displacement data from moving trains. It identifies early signs of structural degrada…

AI & Software Civil & Architecture

Train-based bridge inspection slashes costs by ~70%, boosts safety.

~$350K/year estimated bridge inspection cost reduction per facility (est.)

国立大学法人信州大学 ★ S Rank

Power Generation Element and Sensor

This technology introduces a self-powered sensor that efficiently harvests energy from weak vibrations and stresses, enabling high-sensitivity detection wi…

AI & Software Electronics

Self-Powered Sensors Cut OpEx by 80%, Boost Sensitivity

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

日本放送協会 ★ S Rank

User Terminal and Program

This technology provides a user terminal and program that eliminates video switching delays and playback glitches. It uses an innovative buffer management …

AI & Software Manufacturing Electronics

Zero-Wait Video Switching: Boost User Engagement by 10%

~$4M/year estimated revenue contribution per service (est.)