Japanese Patent Intelligence

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

1,810 patents
日本放送協会 ★ S Rank

Encoding Device, Decoding Device, and Program

This technology optimizes video encoding by intelligently linking luminance and chrominance signal processing. It achieves up to a 20% improvement in compr…

Electronics AI & Software

Boost Video Encoding Efficiency by 20%, Accelerating Next-Gen Streaming

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

株式会社ユピテル ★ S Rank

Proactive User Engagement System and Program

This technology introduces a proactive, human-like AI that engages users without explicit prompts, delivering surprise and entertainment. It fosters emotio…

AI & Software

Human-like AI Doubles Engagement, Boosts Service Revenue by 5%

~$1.5M/year estimated revenue increase per facility (est.)

株式会社ユピテル ★ S Rank

System and Program

This technology provides a customizable electronic system for displaying diverse vehicle operating information. It allows drivers to simultaneously view mu…

Transportation AI & Software

Intuitive In-Car Displays: Reduce Eye Movement by ~20% for Enhanced Safety

~$1.0M/year estimated customer satisfaction and new car sales promotion effect (AI est.)

国立研究開発法人物質・材料研究機構 ★ S Rank

Hyaluronic Acid Derivative and Method for Manufacturing Hyaluronic Acid Derivative

This novel hyaluronic acid derivative delivers potent, steroid-free anti-inflammatory action by suppressing inflammatory cytokine production. Engineered fo…

Advanced Materials Chemistry & Pharma Life Sciences

Steroid-Free HA Derivative Cuts Side Effects by ~80%, Boosts Anti-Inflammatory Action

~$3.5M/year estimated healthcare cost reduction market-wide (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 Evaluating Permeability of Underground Dam Cutoff Walls

This technology precisely evaluates underground dam cutoff wall permeability by comparing groundwater ages upstream and downstream, independent of water le…

AI & Software

Underground Dam Leaks: ~10-15% Maintenance Cost Reduction with High-Precision Detection

Up to ~$1.5M/year in maintenance cost reduction (AI est.)

株式会社ユピテル ★ S Rank

System and Program for Location-Based Character Display

This technology integrates location-based characters into navigation, transforming passive map use into an interactive, gamified experience. By linking uni…

AI & Software

Location-Based Characters Double User Engagement, Boost Regional Spending

~$1.0M/year estimated regional consumption generated per facility (est.)

日本放送協会 ★ S Rank

Decoding Apparatus, Program, and Decoding Method

This technology significantly improves video encoding efficiency by intelligently optimizing color difference residual scaling during decoding. It analyzes…

Electronics AI & Software

Boost Video Encoding by 20%, Cut Data Costs for 4K/8K Streaming

~$1.0M/year estimated data-related 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

Method and System for Detecting and/or Identifying Viruses

This technology leverages mass spectrometry for rapid, simplified virus detection in diverse samples. By eliminating complex steps like ultracentrifugation…

Inspection & Detection AI & Software Life Sciences

$200K/year Cost Savings, 3x Faster Virus Detection with Mass Spec

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

冨田 穣 ★ S Rank

Vehicle-Mounted or Pedestal-Installed Tsunami Shelter

This technology offers mobile or fixed-base tsunami shelters designed for rapid, decentralized evacuation. Its unique non-sealed structure ensures air supp…

Transportation Manufacturing Civil & Architecture

Mobile Tsunami Shelters: 5-Minute Deployment, Boost Survival Rates by up to 30%

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

株式会社ユピテル ★ S Rank

Relay System, Relay Device, and Program

This technology provides a universal relay system that automatically detects and adapts to varying communication protocols, enabling seamless integration a…

Manufacturing Transportation AI & Software

Universal IoT Relay: ~33% Cost Cut, 6x Faster Deployment

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

岡田 政寿 ★ S Rank

Circulating Water Roof Snow Melting System

This technology efficiently melts roof snow using a hydrophobic coating to channel snow to insulated gutters, where minimal warmed, recirculated water melt…

Manufacturing Civil & Architecture

Cut Roof Snow Removal Costs by ~70%, Rapid Deployment for Existing Buildings

~$6.5K/year estimated operational cost savings per facility (AI est.)

国立研究開発法人日本原子力研究開発機構 ★ S Rank

Thermoelectric Conversion System and Method

This technology offers a highly radiation-resistant thermoelectric conversion system, utilizing a ferromagnetic insulating layer and metal layer on a subst…

Manufacturing Electronics

Radiation-Resistant Thermoelectric System: 20% Lower Installation Cost, 5x Longer Life

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

日本放送協会 ★ S Rank

Encoding Device, Decoding Device, and Program

This technology optimizes video encoding by intelligently determining processing order and generating efficient intra-prediction modes. It significantly re…

AI & Software

Video Encoding: 20-30% Data Reduction, 25% Faster Processing

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

株式会社ユピテル ★ S Rank

Apparatus and Program for Driver Safety Assistance

This technology observes vehicle conditions to infer driver psychological states. It then delivers optimized, non-invasive messages to shift driver mindset…

Inspection & Detection Manufacturing AI & Software

Predictive Driver Psychology: Cut Accident Risk by 15% with Non-Invasive Support

~$1.5M/year estimated economic benefit per 1,000-vehicle fleet (est.)

国立研究開発法人科学技術振興機構 ★ S Rank

Thin-Film Transistor, Display Device, and Method for Manufacturing a Thin-Film Transisto…

This technology stabilizes thin-film transistors (TFTs) by precisely controlling carbon atom concentration within 5nm of the metal oxide semiconductor chan…

Advanced Materials Electronics AI & Software

2x Display Lifespan, ~30% Maintenance Cost Reduction for High-Reliability TFTs

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

国立研究開発法人科学技術振興機構 ★ S Rank

Gas Sensor

This technology features a novel gas sensor utilizing platinum-group metal nanowires and a distinct metal oxide layer on an insulating substrate. This uniq…

Advanced Materials AI & Software

Ultra-Fast Gas Sensor: ~30% Faster Response, ~20% Lower Power Consumption

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

東京都公立大学法人 ★ S Rank

Water Vapor Distribution Measurement Device

This technology provides real-time, high-precision mapping of water vapor distribution across wide areas using near-infrared light. It eliminates scanning …

AI & Software

Real-time Vapor Mapping: Boost Productivity by ~30%, Cut Energy Costs by $30K/year

~$30K/year estimated energy cost reduction per facility (est.)

棚岡 誠介 ★ S Rank

One-Handed Laundry Clip and Hanger

This technology introduces an innovative, one-handed laundry clip and hanger system. It solves the common inconvenience of two-handed operation and unstabl…

Manufacturing Consumer & Lifestyle

One-Handed Laundry: 1.5x Efficiency, ~40% Time Savings

~$90K/year estimated cost reduction per commercial facility (est.)

国立研究開発法人科学技術振興機構 ★ S Rank

SN-38 Derivatives, Nanoparticles, Pharmaceuticals, and Production Methods

This innovative drug delivery system (DDS) utilizes SN-38 derivative-loaded nanoparticles for highly selective drug release directly within tumor microenvi…

Advanced Materials Inspection & Detection Chemistry & Pharma

1.5x Efficacy, ~66% Side Effect Reduction for Targeted Cancer Therapy

~$20M/year estimated total healthcare economic impact (AI est.)

国立研究開発法人科学技術振興機構 ★ S Rank

Quantum Entanglement Generation Device, Method, and Quantum Computer

This technology generates stable 2D cluster states of propagating microwave photons, enabling high-efficiency quantum entanglement. It overcomes quantum co…

Manufacturing Electronics AI & Software

100x Quantum Computing Power with Stable 2D Entanglement

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

国立研究開発法人科学技術振興機構 ★ S Rank

Electron Microscope, Electron-Photon Correlation Apparatus, and Measurement Method

This innovative electron microscope simultaneously detects electrons and photons emitted from a sample, precisely calculating their time correlation. This …

Manufacturing Electronics

Electron-Photon Correlation: 20% Faster R&D, Unlocking Nanoscale Dynamics

~$1.5M/year estimated R&D cost reduction per facility (est.)

国立大学法人九州工業大学 ★ S Rank

Rogowski Current Sensor, Inverter, and Method for Mounting Rogowski Current Sensor

This technology introduces a flexible Rogowski current sensor built on a strip-shaped PCB, overcoming the installation limitations of rigid sensors. It ena…

Manufacturing AI & Software

Flexible Current Sensor Cuts Inverter Downtime by ~30% in Tight Spaces

~$20K/year estimated loss avoidance and cost reduction per facility (AI est.)

国立研究開発法人科学技術振興機構 ★ S Rank

Organic Light-Emitting Diode (OLED) Device

This technology optimizes organic semiconductor layers in OLEDs by precisely controlling HOMO/LUMO levels and triplet excitation states. It effectively sup…

Manufacturing Electronics

Next-Gen OLED: 1.5x Efficiency, 20% Brighter, Extended Lifespan

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

国立研究開発法人科学技術振興機構 ★ S Rank

Quantum Computing Control Device, Quantum Computer, and Quantum Computing Control Method

This technology dramatically reduces wiring complexity in quantum computers by grouping qubits and optimizing control signals. It enables robust, stable qu…

AI & Software

Quantum Computing: 80% Wiring Reduction, 5x Faster Deployment

~$10M/year estimated manufacturing and operational cost savings per facility (AI est.)