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

Video Input Device, Video Output Device, Video Transmission System, and Program

This innovative technology enables seamless, high-quality transmission of ultra-high-resolution video by eliminating boundary lines during multi-encoder pr…

AI & Software Electronics

Zero-Boundary 4K/8K Video, 20% Transmission Efficiency Boost

~$1.7M/year estimated operational cost savings and quality improvement per facility (est.).

日本放送協会 ★ S Rank

Haptic Metadata Generation Device, Video-Haptic Linkage System, and Program

This technology automatically extracts human motion from video and generates synchronized haptic metadata, enabling immersive tactile feedback. It transfor…

AI & Software Consumer & Lifestyle

Video-Haptic AI: Boost Immersion 200%, Cut Content Costs 80%

~$350K/year estimated content production cost reduction per facility (est.)

国立大学法人電気通信大学 ★ S Rank

Instruction Input Device and Instruction Input Program

This technology enables highly intuitive virtual character control using onomatopoeic voice input, moving beyond traditional commands. By interpreting nuan…

AI & Software Manufacturing Consumer & Lifestyle

Voice Control Boosts Game Immersion 3x, Cuts UI Dev Costs 20%

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

東京都公立大学法人 ★ S Rank

Gas Turbine System

This technology introduces a novel gas turbine combustion system featuring multiple chambers, enabling dynamic switching between constant-pressure steady c…

Manufacturing

Gas Turbine Efficiency Boost: Up to 15% Gain with Multi-Mode Combustion for Stability

~$1.0M/year estimated fuel 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

Greenhouse Environment Evaluation Program, Method, and Device

This technology provides an AI-driven program, method, and device to evaluate greenhouse environments. By analyzing historical data like temperature, humid…

AI & Software Manufacturing

AI-Driven Greenhouse Evaluation Boosts Yield by ~5%, Reduces Risk by ~20%

~$100,000/year estimated productivity improvement per facility (est.)

東京都公立大学法人 ★ S Rank

Nitrogen Compound Conversion Apparatus and Nitrogen Compound Conversion Method

This technology transforms industrial NOx emissions from power plants and factories into valuable chemical precursors using a proprietary metal oxide catal…

Manufacturing Advanced Materials

NOx Emissions Transformed to Value, Boosting Power Efficiency by 1.2x

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

学校法人 工学院大学 ★ S Rank

Modular Wall System, Assembly Kit, and Basic Wall Structure Unit

This patent describes a modular wall system using corrugated board, significantly improving durability and shape retention over conventional designs. Its u…

Civil & Architecture Advanced Materials

Modular Wall System: 30% Logistics Savings, 2x Durability for Rapid Deployment

~$150K/year estimated logistics and installation cost savings per facility (est.)

春日 浩明 ★ S Rank

Continuously Variable Transmission with Enhanced Response

This technology revolutionizes Continuously Variable Transmissions (CVTs) by integrating lightweight weight rollers with a ring-shaped elastic body. This d…

Manufacturing

Lightweight CVT: 30% Faster Response, Boosts Fuel Efficiency

~$400K/year estimated fuel cost savings per 10,000 vehicles (est.)

若田部 勝 ★ S Rank

Suction-Assisted Flush Toilet System with Splashback-Free, Odor-Blocking Structure

This suction-based toilet system fundamentally eliminates splashback and aerosolized droplets during use, drastically improving hygiene. It achieves up to …

Electronics AI & Software Civil & Architecture

Zero Splashback, 66% Water Savings: Next-Gen Hygiene for Facilities

~$1.0M/year estimated utility and consumables cost reduction per facility (est.)

佐藤 弘史 ★ S Rank

RORO Vessel with Increased Cargo Capacity and Enhanced Stability

This technology optimizes RORO vessel design by relocating the main engine and lowering deck heights, enabling 1.5 times greater cargo capacity. It maintai…

Manufacturing Transportation

1.5× Cargo Capacity, Enhanced Stability for RORO Vessels

~$1.5M/year estimated transport cost reduction per vessel (est.)

国立研究開発法人情報通信研究機構 ★ S Rank

Secure Cryptographic Key Sharing System and Method Between Two Points via a Flying Objec…

This technology leverages drones to securely share cryptographic keys between two points, splitting key information into random segments transmitted at dif…

Electronics AI & Software

Drone-Secured Key Exchange: Boost Security 10x, Reduce Cyber Risk by Millions

~$50K–$650K/year estimated security cost optimization per facility (est.)

国立大学法人宇都宮大学 ★ S Rank

Virtual Image Generation Device

This technology dramatically expands the viewing angle of virtual images in AR/VR and HUD systems. By symmetrically projecting virtual and inverted images …

Electronics AI & Software Manufacturing

2× AR/VR Viewing Angle, 10% Higher Device Sales

~$3.5M/year estimated new product revenue per facility (est.)

株式会社ユピテル ★ S Rank

Driver Assistance System and Driver Assistance Program

This advanced driver assistance system leverages an AI character to promote continuous safe driving. It dynamically adjusts the character's communication a…

AI & Software Manufacturing Transportation

AI Character HMI Boosts Driver Engagement, Cuts Accident Costs by ~10%

~$50K/year estimated accident-related cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

System and Program

This technology enables AI characters to proactively initiate context-aware events and information after user dialogue. Adapting to seasonal or location da…

AI & Software Manufacturing

Proactive AI Boosts Customer Loyalty by 20%, Drives Purchase Intent

~$350K/year estimated sales contribution per facility (est.)

国立大学法人千葉大学 ★ S Rank

Optically Active Dihydroquinoxalinonyl-Spirooxindole Derivatives and Their Manufacturing…

This technology offers a highly efficient and selective method for synthesizing optically active dihydroquinoxalinonyl-spirooxindole derivatives, critical …

Advanced Materials

Precision Chiral Synthesis: Accelerate Drug Development by ~20%

~$50K–$1.5M/year estimated cost savings or early revenue per product (est.)

学校法人法政大学 ★ S Rank

Plant Disease Control Agent

This technology utilizes lauric acid, a natural fatty acid, as a safe and environmentally friendly plant disease control agent. It offers broad-spectrum an…

Life Sciences

Lauric Acid Cuts Crop Disease by ~30%, Boosts Yields for Sustainable Agriculture

~$200K/year estimated economic benefit per facility (est.).

国立研究開発法人日本原子力研究開発機構 ★ S Rank

Method for Producing Photocatalysts, Method for Reducing Metal Compounds, and Photocatal…

This technology produces highly active photocatalysts from common clay minerals and salt via a low-environmental-impact heating process. It efficiently red…

Chemistry & Pharma Manufacturing Advanced Materials

Clay Photocatalyst Slashes Costs >$200K/Yr, Cuts Environmental Impact by 1/3

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

国立大学法人福井大学 ★ S Rank

Rhythm Comprehension Support System

This technology provides a visual rhythm system for the hearing impaired to enjoy music, dance, and ensemble performances. It automatically generates simul…

AI & Software Consumer & Lifestyle

Visual Rhythm Tech: ~80% Cost Cut, 1.5x Music Participation for All

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

日本放送協会 ★ S Rank

Encoding Device, Decoding Device, and Program

This technology significantly enhances video encoding efficiency and prediction accuracy without increasing data volume or computational load. It intellige…

Electronics AI & Software Manufacturing

Cut Video Transmission Costs by ~20% with Next-Gen Encoding

~$1.0M/year estimated transmission and processing cost savings per facility (AI est.)

学校法人東海大学 ★ S Rank

Plastic Working Method and Plastic Working Apparatus

This technology offers a novel method for continuous plastic working of rod and wire materials, precisely controlling residual stress through an optimized …

Manufacturing Advanced Materials

Boost Production 15%, Cut Residual Stress Defects by ~3%.

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

国立研究開発法人物質・材料研究機構 ★ S Rank

Method for Manufacturing Porous Particles, Porous Particles, and Filler

This technology enables the efficient, low-energy manufacturing of high-performance porous particles by eliminating the need for sub-5°C cooling. It levera…

Advanced Materials

Cut cooling costs by ~70%, boost production efficiency by 30% for porous particles.

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

日本放送協会 ★ S Rank

Noise Reduction Apparatus and Program for Dynamic Images

This technology precisely removes noise from dynamic images by analyzing spatial frequency bands, outperforming conventional methods. It decomposes video f…

Electronics AI & Software Manufacturing

Clear Video, ~20% Faster Processing: Next-Gen Noise Reduction for HD Content

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

国立研究開発法人情報通信研究機構 ★ S Rank

Learning System, Learning Method, and Learning Program

This technology uses real-time brainwave analysis (FRN) to objectively assess learner motivation and dynamically adapt educational content. It moves beyond…

AI & Software Consumer & Lifestyle

Boost Learning Retention by 20%, Cut Training Time by 15% with Brainwave AI

~$1.0M/year estimated learning effectiveness improvement and cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

System and Program

This technology offers a system and program for unified configuration management across multiple dashcam models using a single SD card. It automatically di…

AI & Software

Dashcam Configuration: ~66% Faster Setup, Any Model

~$350K/year estimated operational cost savings and 1.5x productivity increase (est.).