Japanese Patent Intelligence

Industry: Electronics

960 patents
日本放送協会 ★ S Rank

Image Encoding Device, Image Decoding Device, and Program

This technology enhances video encoding by precisely evaluating prediction accuracy at sub-block levels using multiple reference images. This minimizes pre…

Manufacturing Electronics AI & Software

Next-Gen Video Encoding: ~50% Bandwidth Reduction for 8K/VR/AR

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

日本放送協会 ★ S Rank

Image Encoding Device, Image Decoding Device, and Program

This advanced video encoding technology significantly reduces data volume by up to 50% through optimized motion compensation and prediction residual reorde…

Manufacturing Electronics AI & Software

Boosts Real-time 4K/8K Streaming, Cuts Data Volume by ~33%

~$2M/year estimated data transfer and storage cost reduction per facility (est.)

日本放送協会 ★ S Rank

Image Encoding Device, Image Decoding Device, and Program

This technology optimizes image encoding by selectively applying transformation and quantization only to visually significant areas of prediction residuals…

Manufacturing Electronics AI & Software

Reduce image data by ~66%, cut storage costs by ~$1.5M/year

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

日本放送協会 ★ S Rank

Image Encoding Apparatus, Image Decoding Apparatus, and Program

This technology significantly enhances video encoding efficiency by intelligently optimizing intra-prediction modes. It analyzes reference pixel groups to …

Manufacturing Electronics

Boost Video Encoding Efficiency by 30%, Cutting Bandwidth and Storage Costs

~$350K/year estimated bandwidth and storage cost savings per facility (est.)

国立大学法人信州大学 ★ S Rank

Inspection Method for Lithium-ion Battery Material Surface Degradation

This technology offers a novel method for rapidly and precisely inspecting the surface electronic state of lithium-ion battery electrode and solid electrol…

Inspection & Detection Electronics AI & Software

5-Minute Battery Scan: Detect Degradation, Boost Productivity 20%

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

国立大学法人信州大学 ★ S Rank

Lithium Composite Oxide, Cathode Active Material for Secondary Batteries, and Secondary …

This patent introduces a novel spinel-type lithium composite oxide cathode material, featuring a unique chemical composition (Li, Ni, Mn, M, Cu, O, F). It …

Electronics Advanced Materials Chemistry & Pharma

Next-Gen Cathode: >250mAh/g Capacity, 4x Faster Deployment

~$1.0M/year estimated battery performance improvement value per facility (est.)

国立大学法人信州大学 ★ S Rank

Lithium Composite Oxide, Electrode Material for Secondary Batteries, Secondary Battery, …

This technology introduces a novel lithium composite oxide with an anion-modified surface layer on its spinel structure. This modification significantly en…

Chemistry & Pharma Advanced Materials Electronics

Next-Gen Batteries: 20% Longer Life, Enhanced Safety

~$0.7M/year estimated cost savings or revenue contribution per facility (est.)

日本放送協会 ★ S Rank

Predictive Image Correction Device, Image Encoding Device, Image Decoding Device, and Pr…

This technology intelligently corrects predictive video images by analyzing similarity within blocks and applying corrections only where needed. It dramati…

Manufacturing Electronics AI & Software

1.5× Video Processing Efficiency, 30% Load Reduction

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

サウンドデザインラボ合同会社 ★ S Rank

Sound Pressure Signal Output Device, Method, and Program for Sound Pressure Signal Outpu…

This technology generates highly realistic internal combustion engine sounds in real-time purely through software, eliminating the need for costly and time…

Transportation Electronics AI & Software

Halve R&D Time, Cut Costs by ~50% for Hyper-Realistic Engine Sounds

~$1.0M/year estimated R&D cost savings per facility (est.)

国立大学法人静岡大学 ★ S Rank

Power Supply Element

This technology introduces an impedance adjustment circuit that significantly boosts power transmission efficiency between generation and conversion circui…

Electronics AI & Software

15% Power Efficiency Boost for IoT & Energy Harvesting

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

国立大学法人東京農工大学 ★ S Rank

Optical Pulse Pair Generation Apparatus, Optical Detection Apparatus, and Optical Detect…

This technology generates unique asymmetric optical pulse pairs, enabling high-resolution and high-sensitivity optical detection. A simple system splits an…

Inspection & Detection Electronics AI & Software

Optical Detection Breakthrough: 1.5x Precision, ~30% Cost Reduction

~$550K/year estimated cost savings and productivity improvement per facility (est.)

国立研究開発法人物質・材料研究機構 ★ S Rank

Layered Radiation Source

This layered radiation source provides wavelength-tunable infrared heating using a simple stacked structure, avoiding complex nano-patterning. It enables h…

Advanced Materials Manufacturing Electronics

Precision Heating Cuts Energy Costs by ~30%, Simplifies Large-Scale Manufacturing

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

国立研究開発法人物質・材料研究機構 ★ S Rank

Method, System, and Program for Analyzing Impedance Spectrum Data

This technology automates high-precision impedance spectrum data analysis, eliminating reliance on expert knowledge. By dynamically optimizing parameters a…

Electronics AI & Software

Optimize Impedance Analysis: Boost Accuracy by 20%, Cut Workload 50%

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

国立研究開発法人理化学研究所 ★ S Rank

Inductor Element and Device Including the Same

This technology introduces a novel inductor element utilizing quantum phenomena in non-collinear spin structures within a metal medium. It dramatically min…

Manufacturing Electronics

Quantum Spin Inductors: Double Circuit Density, Extend Battery Life by 10%

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

日本放送協会 ★ S Rank

Intra-Prediction Apparatus, Image Encoding Apparatus, Image Decoding Apparatus, and Prog…

This technology significantly enhances video encoding efficiency by improving intra-prediction. It uses linear models and correction mechanisms to minimize…

Electronics AI & Software

Achieve 1.5x Data Compression, Maintain 4K/8K Quality

~$1.5M/year estimated video data-related cost reduction per facility (est.)

日本放送協会 ★ S Rank

Image Encoding Device, Image Decoding Device, and Program

This technology dramatically improves video encoding efficiency, especially for color difference components, by adaptively selecting optimal orthogonal tra…

Manufacturing Electronics AI & Software

Boost Video Encoding Efficiency by ~20% for Next-Gen Streaming

~$1.0M/year estimated communication bandwidth and storage cost reduction per facility (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 intra-prediction modes for frame blocks. It reduces data transmi…

Manufacturing Electronics AI & Software

Video Encoding Cuts Data by 20%, Boosts Real-time Processing

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

国立研究開発法人物質・材料研究機構 ★ S Rank

Electrolyte for Lithium-Air Batteries and Lithium-Air Battery Using the Same

This technology introduces a novel electrolyte composition for lithium-air batteries, significantly boosting energy efficiency and cycle life. By stabilizi…

Advanced Materials Electronics

2x Energy Efficiency, 1.5x EV Range for Next-Gen Batteries

~$2.5M/year estimated operational cost reduction per facility (est.)

国立研究開発法人物質・材料研究機構 ★ S Rank

Electrolyte for Lithium-Air Batteries and Lithium-Air Battery Using the Same

This breakthrough electrolyte technology accelerates the commercialization of next-generation lithium-air batteries. By precisely combining sulfolane, lith…

Advanced Materials Electronics

Next-Gen Lithium-Air Battery Boosts Efficiency by >20%, Extends EV Range

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

慶應義塾 ★ S Rank

Spintronic Device, Magnetic Memory, and Electronic Equipment

This novel spintronic device generates spin currents by leveraging gradients in carrier mobility or electrical conductivity. This material-independent appr…

Manufacturing Electronics

3× Memory Performance: Novel Spin Current Generation Boosts Efficiency

~$1.5M/year estimated operational savings and performance uplift per facility (AI est.)

日本放送協会 ★ S Rank

Image Encoding Device, Image Decoding Device, and Program

This technology enhances video encoding efficiency by intelligently segmenting image blocks into sub-regions and deriving optimal motion vectors. It signif…

Manufacturing Electronics AI & Software

Boost Video Quality, Cut Data by 20% with Low-Latency Encoding

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

日本放送協会 ★ S Rank

Encoding Device, Decoding Device, and Program

This technology offers a novel video encoding and decoding system that significantly reduces block distortion while maintaining high compression efficiency…

AI & Software Manufacturing Electronics

20% Bandwidth Reduction, Zero Block Distortion in HD Video

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

公立大学法人広島市立大学 ★ S Rank

Brain Function Measurement Device and Brain Function Measurement Method

This technology non-invasively maps cerebral cortex activity with high precision using scalp-mounted magnetic field generation and detection. It forms a un…

AI & Software Inspection & Detection Electronics

Non-Invasive Brain Mapping: 3x Cost Efficiency, Enhanced Precision

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

国立大学法人信州大学 ★ S Rank

Lithium-Ion Secondary Battery Cathode, Lithium-Ion Secondary Battery, and Method for Man…

This technology introduces a novel lithium-ion battery cathode design utilizing two distinct lengths of carbon nanomaterials. By optimizing their ratio and…

Chemistry & Pharma Advanced Materials Electronics

Dual Carbon Structure Boosts LiB Life by 20%, Output by 15%

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