Japanese Patent Intelligence

Industry: Electronics

445 patents
日本放送協会 ★ S Rank

Encoding Device, Decoding Device, and Program

This technology significantly enhances intra-prediction in video encoding, reducing residual signal entropy by optimizing orthogonal transformations. It en…

Manufacturing Electronics

Boost Video Encoding Efficiency by 20%, Cut Bandwidth Costs

~$0.8M/year estimated communication cost reduction per facility (est.)

国立大学法人山口大学 ★ S Rank

Method for Manufacturing GaN Substrates

This technology enables high-quality GaN crystal growth from non-semiconductor surfaces using a novel HVPE method. It features a unique high-temperature ni…

Advanced Materials Manufacturing Electronics

5% Yield Boost, High-Quality GaN for Next-Gen Power & RF Devices

~$400K/year estimated manufacturing cost reduction per facility (est.)

学校法人大阪産業大学 ★ S Rank

High Power Factor Rectifier Circuit

This technology is an innovative power conversion solution addressing safety and weight issues in conventional high power factor rectifier circuits. By int…

Electronics AI & Software

15% Lighter, 90% Safer: High Power Factor Rectifier Boosts Efficiency 20%

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

国立研究開発法人理化学研究所 ★ S Rank

Tin Sulfide Crystal Colloidal Particles and Their Applications

This technology introduces novel tin sulfide colloidal particles, precisely controlled to under 9nm, leveraging quantum confinement for tunable light absor…

Advanced Materials Chemistry & Pharma Electronics

9nm Quantum Dots: Boost Solar Efficiency by 20%, Cut Material Costs

~$1.0M/year estimated manufacturing cost reduction per facility, with a 5% increase in power generat…

国立大学法人 熊本大学 ★ S Rank

Method and Apparatus for Processing Hard Materials

This technology introduces a novel dry polishing method and apparatus for ultra-hard materials like diamond, achieving high precision and efficiency with a…

Manufacturing Electronics

Dry Polishing Innovation: 20% Faster, 5% Fewer Defects

~$6.5M/year estimated cost savings and productivity increase per facility (est.)

日本放送協会 ★ S Rank

Content Generation Device, Receiving Device, and Program

This technology enables seamless, uninterrupted video streaming by dynamically adapting to parameter changes like bitrate or resolution during playback. It…

Electronics AI & Software

Dynamic Streaming: 1.5x Viewer Experience, Zero Interruptions

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

日本放送協会 ★ S Rank

Encoding Device, Decoding Device, and Program

This technology significantly enhances video compression efficiency by optimizing intra-prediction. It intelligently processes residual signals through ada…

Manufacturing Electronics AI & Software

Cut Video Data by 20%, Boost Quality for Streaming & Gaming

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

日本放送協会 ★ S Rank

Transmission Device and Reception Device

This technology provides advanced transmission and reception devices that efficiently utilize multiple frequency bands (e.g., 12GHz and 21GHz) to significa…

Manufacturing Electronics AI & Software

Double Data Capacity, ~50% Cost Savings in Multi-Band Transmission

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

日本放送協会 ★ S Rank

Transmitting Apparatus and Receiving Apparatus

This technology provides a robust architecture for transmitters and receivers, significantly enhancing data transmission reliability and efficiency in fluc…

Electronics AI & Software

Adaptive Modulation Boosts Data Efficiency by 20%, Securing Reliable 5G/IoT

~$1.0M/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

Cooperative Wireless Device and Program Thereof

This technology provides a cooperative wireless device and program that significantly enhances communication stability and reliability by compensating for …

Manufacturing Electronics AI & Software

Boost Wireless Stability 2×: Real-time Phase Compensation for Critical IoT

~$200K/year estimated communication error loss reduction per facility (est.)

日本放送協会 ★ S Rank

Transmission System

This technology significantly enhances IP data transmission reliability and cost-efficiency. By generating a redundant data stream from multiple data seque…

AI & Software Electronics

Boost Bandwidth 20%, Cut IP Transmission Costs by ~66%

~$20K/year estimated operational cost savings per facility (est.)

株式会社ユピテル ★ S Rank

System and Program

This technology intelligently records and integrates vehicle behavior data, providing seamless, continuous event logs. It enables rapid identification of c…

AI & Software Electronics Manufacturing

20% Faster Accident Analysis, Seamless Vehicle Behavior Data

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

日本放送協会 ★ S Rank

Communication Apparatus and Communication Method

This technology optimizes MIMO communication by dynamically adjusting modulation schemes based on real-time channel conditions. It uses singular value deco…

Manufacturing Electronics AI & Software

Boost MIMO Efficiency by 15%, Ensure Stable High-Quality Data Transmission

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

日本放送協会 ★ S Rank

Predictive Image Correction Apparatus, Image Encoding Apparatus, Image Decoding Apparatu…

This technology optimizes predictive image correction in video encoding/decoding by dynamically adjusting correction based on similarity between reference …

AI & Software Electronics Manufacturing

20% Higher Video Transmission Efficiency, Superior Image Quality

~$1.0M/year estimated communication cost savings per facility (est.)

日本放送協会 ★ S Rank

Leakage Detection Device and Program

This system precisely identifies signal leakage in critical high-frequency networks, including 4K/8K broadcasting and 5G infrastructure. By integrating dua…

AI & Software Electronics Manufacturing

Halve Outage Risk, Cut Response Time by 20% with Precision Leakage Detection

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

日本放送協会 ★ S Rank

Learning Device, Representative Image Extraction Device, and Program

This AI-driven technology automatically extracts optimal representative images from video content, tailored to specific genres. By leveraging neural networ…

AI & Software Electronics Manufacturing

AI-Optimized Content Images Boost Engagement by 20%, Cut Manual Work by 75%

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

日本放送協会 ★ S Rank

Transmission Server, Transmission Device, and Program for Adaptive Data Retransmission

This Hybrid ARQ system merges digital broadcast and IP communication, adaptively adjusting coding rates based on IP network packet loss. It ensures stable,…

AI & Software Electronics Manufacturing

Broadcast-IP Fusion Boosts Data Retransmission Efficiency by 50%

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

日本放送協会 ★ S Rank

Reception Device and Program

This technology intelligently optimizes video streaming by dynamically balancing playback delay and initial image quality. Before playback, it calculates o…

AI & Software Electronics

Cut Video Start Delay by 20%, Maintain HD Quality in Any Network

~$1M/year estimated opportunity loss reduction and revenue increase per facility (est.)

国立大学法人山梨大学 ★ S Rank

Wireless Power Transfer Device and Wireless Power Transfer Method

This technology provides a cost-effective wireless power transfer solution by generating multiple resonant modes from a single frequency source. It optimiz…

Manufacturing Electronics

Cost-Efficient Wireless Power: Boost Efficiency by 20%, Cut Setup Costs by 30%

~$150K/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

Wireless Device for Autonomous Mobile Grouping and Efficient Network Tracking

This technology enables mobile devices (vehicles, drones, robots) to form autonomous groups, significantly reducing the frequency of location updates to th…

Manufacturing Electronics

Reduce Core Network Load by up to ~67% with Autonomous Mobile Grouping

~$1.5M/year estimated operational cost reduction per large-scale IoT facility (AI est.)

国立研究開発法人物質・材料研究機構 ★ S Rank

Method for Manufacturing Ion Gels, Ion Gels, Solid Electrolytes, and Actuators

This technology provides a novel method for manufacturing ion gels with superior moldability and uniformity by precisely controlling polymerization ratios …

Electronics Advanced Materials

Next-Gen Actuators: High-Uniformity Ion Gels Cut Production Costs by ~15%

~$30K/year estimated cost reduction per facility, plus 1.5 years faster development (est.).

公益財団法人鉄道総合技術研究所 ★ S Rank

DC Power Generation System and Railway Vehicle Power Supply System

This technology combines a permanent magnet synchronous generator with a full-wave rectifier and a capacitor circuit, controlled at resonance frequency. It…

Manufacturing Electronics

Boost Power Output 20%, Shrink Systems 30% for Rail & Robotics

~$5M/year estimated power cost savings per 100 train sets (est.).

地方独立行政法人大阪産業技術研究所 ★ S Rank

Positive Electrode Active Material for Secondary Batteries and Fluoride Ion Secondary Ba…

This technology introduces a novel positive electrode active material for next-generation fluoride-ion secondary batteries. It uses a specific metal comple…

Electronics Chemistry & Pharma Advanced Materials

Fluoride-Ion: 100% Fire-Safe, High-Voltage Battery Core

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

国立研究開発法人物質・材料研究機構 ★ S Rank

Composition, Cured Product, Method for Producing Cured Product, Solid Electrolyte Membra…

This technology provides a novel polymer composition that cures into a solid electrolyte with superior ion (proton) conductivity. It significantly enhances…

Manufacturing Electronics Advanced Materials

Boost Next-Gen Energy by 10% with Polymer Ion Conductors, Exclusive for 15 Years

~$1.85M/year (AI est.) estimated energy cost reduction per facility (est.)