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

Transmission Server, Transmitting Device, Receiving Device, and Program

This technology optimizes data retransmission for digital broadcast and streaming over IP networks. It dynamically adjusts encoding rates based on real-tim…

AI & Software Electronics

Boost IP Network Efficiency by 15%, Cut Retransmission Requests 30%

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

鳥取県 ★ S Rank

Method for Manufacturing Densified Wood

This technology offers an innovative method for manufacturing densified wood, preserving its natural texture while significantly improving durability and a…

Advanced Materials Civil & Architecture Manufacturing

3x Durability, Natural Wood Aesthetics: Efficient Densification Process

~$100K/year estimated material waste reduction and extended product lifespan per facility (est.).

株式会社ユピテル ★ S Rank

Wiring Connection Member, Electronic Component, and Holder

This technology introduces a separable wiring connector that allows electrical connections to be made and broken without physically detaching the wires. It…

Manufacturing Electronics Transportation

Wiring Assembly Time Halved, Cutting Maintenance Costs by 30%

~$350K/year estimated maintenance cost savings per facility (AI est.).

国立研究開発法人情報通信研究機構 ★ S Rank

Sensing Device, Sensing Method, and Sensing Program

This technology utilizes dynamic microbial behavior as a sensor to rapidly and accurately estimate chemical substances. By comparing real-time microbial st…

Inspection & Detection Chemistry & Pharma Manufacturing

Microbial Sensing Cuts Chemical Detection Costs by ~30%, Enables Real-time Monitoring

~$50K/year estimated direct cost savings per facility (est.)

日本放送協会 ★ S Rank

Transmitting Server, Transmitting Device, Receiving Device, Encoder, Decoder, and Progra…

This technology optimizes data retransmission for digital broadcasting and IP streaming. It dynamically adjusts encoding rates based on network packet loss…

AI & Software Manufacturing Electronics

IP Broadcast Quality: ~20% Data Loss Reduction, ~30% Operational Savings

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

日本放送協会 ★ S Rank

Transmission Server, Transmission Device, Reception Device, and Program

This technology optimizes digital broadcast data retransmission over IP networks. It dynamically adjusts encoding rates based on real-time packet loss, min…

AI & Software Manufacturing Electronics

Boost IP Broadcast Efficiency by 30%, Ensure Flawless Streaming

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

公益財団法人東洋食品研究所 ★ S Rank

Method and Composition for Simultaneous Detection of Multiple Food Spoilage Bacteria

This technology provides a rapid, multiplex real-time PCR method for simultaneously detecting multiple food spoilage bacteria, including key Bacillus and P…

Inspection & Detection Life Sciences

Cut Food Spoilage Detection Time by 90%, Identify Multiple Pathogens Simultaneously

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

国立研究開発法人情報通信研究機構 ★ S Rank

Micro-Shearing Scissors for Delicate Materials

This technology provides ultra-fine, 10µm precision shearing for soft, unfixed objects using a unique blade-rubbing mechanism. It prevents material escape,…

Manufacturing

10µm Precision Shearing for Soft Tissues, ~75% Failure Reduction

~$130K/year estimated medical and research cost savings per facility (est.)

日本放送協会 ★ S Rank

Terminal Device and Program

This technology simplifies IoT device control linked to content playback. By leveraging content and device descriptions, it automates environmental adjustm…

AI & Software Electronics

Content-Driven IoT: ~70% Faster Setup, 2x User Engagement

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

国立研究開発法人理化学研究所 ★ S Rank

Electromagnetic Wave Control Device, Method, and Transmission Device

This technology precisely controls electromagnetic wave phase without a traditional phase modulator. By combining a polarization adjustment unit and a uniq…

AI & Software Manufacturing Electronics

Phase Modulator-Free EM Control: Cut Costs by ~30%, Miniaturize Devices

~$200K/year estimated cost savings and productivity improvement per facility (est.)

日本放送協会 ★ S Rank

Video Quality Assessment Method and Apparatus

This technology provides a systematic method and apparatus for subjective video quality assessment, reducing evaluator fatigue and variability. It efficien…

AI & Software Electronics

Boost Video Quality Optimization by 20%, Halve Evaluation Time

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

有限会社ジェーピーエーテクノサービス ★ S Rank

Non-Circular Fire Extinguisher and Pressure Vessel

This patent introduces a lightweight, thin, non-circular fire extinguisher, crafted from resin or aluminum with a unique internal structure for pressure re…

Chemistry & Pharma Manufacturing Healthcare & Safety

Slim Fire Extinguisher: ~50% Thinner, Elevates Building Aesthetics

~$1.0M/year estimated architectural design and construction cost reduction per firm (est.)

国立大学法人富山大学 ★ S Rank

Rotor Guide, Rotor, and Propulsion System

This technology introduces an annular rotor guide that enhances thrust by up to 20% without increasing energy consumption. Designed as a simple add-on for …

Manufacturing Transportation

Boost Thrust by 20%, Cut Energy Use. Easy Add-on for Existing Rotors.

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

国立大学法人宇都宮大学 ★ S Rank

Fixed Abrasive Polishing Method and Apparatus Using Magnetic-Assisted Processing

This technology uses a magnetic-assisted fixed abrasive tool with a unique shape to precisely polish hard materials like semiconductors and ceramics. It si…

Electronics Manufacturing

Boost Hard Material Polishing by 20%, Achieve Nano-Precision

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

国立大学法人 琉球大学 ★ S Rank

Method for Synthesizing Ammonia Borane

This technology offers a simplified, highly efficient method for synthesizing ammonia borane, a key next-generation hydrogen storage material. By mixing sp…

Advanced Materials Chemistry & Pharma

Hydrogen Storage: New Synthesis Cuts Costs by ~20%, Boosts Efficiency

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

公益財団法人鉄道総合技術研究所 ★ S Rank

Rail Straightening Jig and Rail Straightening Method

This technology provides a jig and method for high-precision rail head straightening, eliminating reliance on manual skill. By optimizing jig parameters ba…

Civil & Architecture Manufacturing

Rail Straightening: 20% Faster Operations, Enhanced Flatness

~$550K/year estimated maintenance cost reduction per major operator (est.)

日本放送協会 ★ S Rank

Imaging Device and Radiation Imaging Device

This technology enhances high-definition imaging devices by integrating an adjustment voltage generator within each pixel. It precisely tunes thin-film tra…

AI & Software Manufacturing Electronics

Zero Pixel Variation, 15% Yield Boost for High-Def Imaging

~$500K/year estimated production cost reduction per facility (est.)

学校法人岩手医科大学 ★ S Rank

LRG Inhibitors for Cell Migration Diseases & Interstitial Lung Disease Prognosis

This technology introduces novel LRG inhibitors to suppress cell migration, offering a new therapeutic and preventive agent for acute-stage diseases. It al…

AI & Software Life Sciences Chemistry & Pharma

LRG Inhibitors: Accelerate Lung Disease Treatment by 3×, Improve Prognosis

~$65M/year estimated economic impact per facility (est.)

国立大学法人千葉大学 ★ S Rank

Coating Liquid and Metallic Luster Film

This technology introduces a novel coating liquid that forms metallic luster films with over 90% reflectivity, utilizing a thiophene polymer and specific m…

Advanced Materials Chemistry & Pharma

Achieve >90% Reflectivity, 80% CapEx Cut with Next-Gen Coating

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

日本放送協会 ★ S Rank

Video Encoding Device, Video Decoding Device, and Program

This technology significantly improves video encoding efficiency by generating highly accurate prediction pictures, even when objects blur or sharpen betwe…

AI & Software Manufacturing Electronics

Boost Video Encoding Efficiency by ~20%, Enhance Clarity with Super-Resolution

~$1.5M/year estimated communication and storage cost savings per facility (est.)

公益財団法人鉄道総合技術研究所 ★ S Rank

Catenary Tension Diagnosis Apparatus and Method for Electric Railways

This technology enables non-contact, high-precision diagnosis of railway catenary tension from moving vehicles. By analyzing image data of tension adjuster…

AI & Software Manufacturing Transportation

Rail Catenary Tension: Image Diagnosis Boosts Inspection Efficiency by 3x

~$350K/year estimated inspection 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 for Supporting Agricultural Machine Operation Using Soil Hardness Contour Maps

This technology uses depth-specific soil hardness maps to predict safe travel routes for agricultural machinery, minimizing risks and optimizing operations…

Life Sciences AI & Software

AI-Driven Farm Navigation: ~80% Fewer Accidents, 15% Higher Efficiency

~$200K/year estimated cost savings and 15% productivity increase per facility (est.)

国立大学法人電気通信大学 ★ S Rank

Wireless Communication Signal Detection Device and Method

This technology provides a low-cost, high-accuracy solution for wireless signal detection in complex environments. It uses general-purpose sensors and adva…

AI & Software Manufacturing Electronics

Low-Cost IoT Wireless Signal Detection: ~66% Cost Reduction

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

国立大学法人静岡大学 ★ S Rank

Boost Circuit and Power Supply Device

This technology introduces a novel boost circuit and power supply device designed for high power conversion efficiency, even from low input voltages. It in…

Manufacturing Electronics

Boost Efficiency by ~10% in Low-Voltage Power Conversion

~$700K/year estimated electricity cost savings per facility (est.)