Japanese Patent Intelligence

Industry: Electronics

445 patents
国立研究開発法人科学技術振興機構 ★ S Rank

Composite, Light-Receiving Member for Photoelectric Conversion Element, and Photoelectri…

This technology integrates upconverting core-shell nanoparticles into perovskite structures, enabling efficient conversion of long-wavelength light into us…

Advanced Materials Electronics

1.5x Power Output from Long-Wavelength Light Conversion

~$800K/year estimated revenue increase per 100MW facility (est.)

国立研究開発法人科学技術振興機構 ★ S Rank

Thin Film and Manufacturing Method Thereof, Circular Polarization Detection Element, and…

This technology enables direct, high-sensitivity, broadband circular polarization detection using novel chiral perovskite thin films. It offers a compact, …

Advanced Materials Electronics

Broadband Circular Polarization: Cut Dev Time by 2 Years, Costs by 30%

~$1.5M/year estimated cost savings per project (est.)

国立研究開発法人科学技術振興機構 ★ S Rank

Power Conversion Circuit, Semiconductor Device, and Electronic Equipment

This technology introduces a novel power conversion circuit that significantly boosts energy efficiency by optimizing inductor magnetic field energy and sw…

Manufacturing Electronics

Boost Power Efficiency by 20%, Cut Energy Costs by ~$150K Annually

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

国立大学法人山梨大学 ★ S Rank

Electrode Catalyst, Anion Exchange Membrane Electrochemical Cell

This technology introduces an innovative electrode catalyst featuring a metal core coated with a nickel-containing oxide skin layer. This unique porous str…

Manufacturing Advanced Materials Electronics

3× Durability, 1.5× Efficiency, ~30% Cost Reduction in Electrode Catalysts

~$950K/year estimated operational cost reduction per facility (est.)

日本放送協会 ★ S Rank

Deblocking Filter Device, Decoding Device, and Program

This deblocking filter technology optimizes video encoding for 4K/8K content, precisely controlling filter strength at Adaptive Color Transform (ACT) bound…

Manufacturing AI & Software Electronics

4K/8K Video: 15% Bandwidth Cut, Superior Image Quality

~$1.0M/year estimated profit improvement per facility (est.)

大学共同利用機関法人自然科学研究機構 ★ S Rank

Notch Filter

This innovative notch filter design efficiently removes specific electromagnetic frequencies. It features a unique "narrowed section" within a rectangular …

Manufacturing Electronics

High-Efficiency Notch Filter: 1.5x Frequency Selectivity, Compact Design

~$100K/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 Communication System

This technology provides a robust wireless communication system for efficiently collecting data from multiple mobile units. It leverages a hybrid approach …

AI & Software Electronics

1/3 Communication Cost, 99% Reliability for IoT Data Collection

~$900K/year estimated communication cost reduction per facility (est.)

日本放送協会 ★ S Rank

Decision Apparatus, Encoding Apparatus, Decoding Apparatus, and Program for Video Encodi…

This technology optimizes video encoding by dynamically adjusting intra-prediction bit allocation based on block segmentation. It significantly reduces bit…

Manufacturing AI & Software Electronics

Cut Video Data Volume by 30% for High-Efficiency Streaming & Storage

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

学校法人早稲田大学 ★ S Rank

Wireless Communication System and Wireless Communication Method

This innovative system leverages electrically conductive saltwater as a data transmission medium, fundamentally solving challenges of range, speed, and sta…

AI & Software Electronics

Underwater Data Breakthrough: Saltwater Enables 3x Faster, Stable Transmission

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

廣田 秀明 ★ S Rank

Disaster Information Display System

This system leverages automated response data to prioritize disaster information, especially rescue requests, based on the number of people awaiting aid. I…

AI & Software Healthcare & Safety Electronics

Disaster Response: ~20% Faster Decisions, ~10% Higher Rescue Rates

~$130K/year estimated disaster response cost reduction per facility (est.)

日本放送協会 ★ S Rank

Terminal Device and Program

This technology ensures consistent program launch for interactive broadcast services like Hybridcast, even with shared resource IDs. It verifies channel in…

Manufacturing AI & Software Electronics

Zero Hybridcast Errors: Boost User Experience, Cut Support Costs by ~20%

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

日本放送協会 ★ S Rank

Terminal Device and Program for Ensuring Broadcast Service-Program Consistency

This technology resolves program launch inconsistencies in hybrid broadcast systems, especially when multiple broadcasters share resource IDs. It ensures t…

Manufacturing AI & Software Electronics

Broadcast ID Conflict Resolved: 99% App Launch Integrity, ~80% Cost Reduction

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

日本放送協会 ★ S Rank

Image Encoding Device, Image Decoding Device, and Program

This technology optimizes video compression by analyzing pixel-level similarities across multiple reference frames to predict error distribution. It then a…

AI & Software Electronics

Next-Gen Image Encoding: Cut Data Volume by up to 30% with High Fidelity

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

国立大学法人 筑波大学 ★ S Rank

Communication System, Communication Device, Mobile Body, and Computer Program

This technology provides a highly resilient communication system for IoT devices, automatically switching between multiple protocols and paths to ensure co…

AI & Software Electronics

Zero Downtime: Boost IoT Network Reliability by 6x, Cut Production Stops by 10%

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

株式会社ユピテル ★ S Rank

Apparatus and Program

This technology provides an apparatus and program for efficient, event-triggered video recording and storage media lifespan prediction. It reduces data vol…

Manufacturing AI & Software Electronics

Event-Triggered Recording Boosts Efficiency 1.5x, Predicts Storage Lifespan.

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

日本放送協会 ★ S Rank

Intra-Prediction Device, Image Decoding Device, and Program

This technology optimizes video compression by enhancing intra-prediction for chroma blocks, reducing data volume by up to 20% while maintaining high visua…

Manufacturing AI & Software Electronics

Boost Video Compression by 20%, Enhance Quality with Chroma Prediction

~$1.5M/year estimated bandwidth cost savings per facility (est.)

日本放送協会 ★ S Rank

Image Decoding Apparatus and Image Decoding Method

This technology provides an advanced image decoding method that significantly improves video transmission efficiency and quality. By optimizing prediction …

Manufacturing AI & Software Electronics

Double Video Efficiency, Halve Data Traffic for Next-Gen Streaming

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

国立研究開発法人物質・材料研究機構 ★ S Rank

High Power Density Secondary Battery Electrode Material and Batteries Using It

This technology provides a novel electrode material for secondary batteries, enabling high-density insertion of both anions and cations. This dual-ion capa…

Advanced Materials Electronics

Dual-Ion Battery Boosts EV Range 20%, Device Life 30%

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

日本放送協会 ★ S Rank

Decoding Apparatus and Program

This technology significantly improves video decoding efficiency by optimizing intra-prediction processing. It precisely controls inverse transformation ba…

AI & Software Electronics

Boost Video Decoding Efficiency by 10%, Cut Bandwidth 20%

~$350K/year estimated communication and processing cost savings (est.)

持田 信治 ★ S Rank

Apparatus for Normalizing Time-Series Environmental Information

This technology automates the capture and normalization of time-series environmental data into an 'information matrix,' enabling AI and robots to learn hum…

Manufacturing Healthcare & Safety AI & Software

AI Automates Expert Knowledge Transfer, Cutting Training Costs by ~60%

~$250K/year estimated cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

Sensor and Electronic Equipment

This innovative sensor provides 360-degree object detection without blind spots, leveraging a compact, proprietary antenna design. It enhances safety and a…

Manufacturing Transportation AI & Software

360-Degree Sensor Eliminates Blind Spots, Cuts Accident Risk by ~20%

~$1M/year estimated accident loss avoidance per 10,000 vehicles (est.)

株式会社ユピテル ★ S Rank

Vehicle Monitoring System with Extended External Recording Capability

This aftermarket dashcam system provides comprehensive, multi-angle vehicle monitoring, capturing critical rear blind spots beyond traditional front-facing…

AI & Software Electronics

Zero Blind Spots: Smart Dashcam Cuts Accident Costs by ~30%

~$100K/year estimated accident-related cost reduction per commercial fleet (est.)

株式会社ユピテル ★ S Rank

Display Control System, Display Control Method, and Program

This display control system dramatically improves dashcam video search efficiency. By presenting multiple thumbnails from different timestamps within an ev…

Manufacturing AI & Software Electronics

Cut Dashcam Video Search Time by 80% with Matrix Display for Instant Event ID

~$50K/year estimated operational management 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

Wadalite and Method for Manufacturing Wadalite

This technology offers an innovative, low-environmental-impact method for producing Wadalite, a next-generation material. It utilizes weathered layered cla…

Chemistry & Pharma Advanced Materials Electronics

Cuts environmental impact by ~65%, simplifies Wadalite production

~$130K/year estimated cost reduction per facility (est.)