Japanese Patent Intelligence

Industry: Electronics

445 patents
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.)

国立大学法人信州大学 ★ S Rank

Secondary Battery Anode Active Material, Manufacturing Method, and Secondary Battery

This technology introduces a novel anode active material for next-generation secondary batteries, combining silicon compounds with a self-assembled monolay…

Advanced Materials Electronics

Next-Gen Battery: 1.5× Capacity, 2× Life for EVs & Devices

~$1.5M/year estimated profit improvement per facility (est.)

国立研究開発法人科学技術振興機構 ★ S Rank

Nonlinear Microwave Filter

This technology introduces a nonlinear microwave filter designed to significantly enhance qubit performance in superconducting quantum circuits. By precise…

AI & Software Electronics

15% Faster Quantum Operations, 30% Longer Qubit Lifespan

~$1.5M/year estimated R&D cost efficiency per facility (est.)

国立研究開発法人物質・材料研究機構 ★ S Rank

Magnetoresistive Element, Magnetic Sensor, Read Head, and Magnetic Recording and Playbac…

This technology optimizes CoFe ferromagnetic and Cu non-magnetic layers in CIP-type magnetoresistive elements, achieving a significantly higher magnetoresi…

Manufacturing Electronics AI & Software

1.5x MR Ratio Boosts Sensor Sensitivity for EV, IoT, and Data Storage

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

秋田県 ★ S Rank

Cutting Method and Cutting Apparatus

This technology revolutionizes wire cutting for advanced materials by combining a dielectric abrasive slurry with an AC electric field. It enables signific…

Manufacturing Electronics

2× Faster Cutting, 10% Material Savings for Advanced Materials

~$1.5M/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

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

This electrolyte technology dramatically enhances lithium-air battery performance. By using specific phosphate/phosphonate esters as organic solvents with …

Advanced Materials Electronics

3× Energy Density, 20% Longer Lifespan for Next-Gen Batteries

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

学校法人 工学院大学 ★ S Rank

Magnetic Support Device

This technology employs two permanent magnets with perpendicularly intersecting magnetization directions, enabling highly efficient, non-contact support. I…

Manufacturing Electronics

2x Support Efficiency, 80% Maintenance Cost Reduction with Zero-Friction Magnetic Systems

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

国立研究開発法人科学技術振興機構 ★ S Rank

Photoelectric Conversion Element, Device, Light Detection Method, and Manufacturing Meth…

This technology is a novel multi-layered photoelectric conversion element, combining inorganic semiconductors, perovskites, and organometallic complexes. I…

Manufacturing Inspection & Detection Electronics

High-Speed Weak Light Detection: 33% Less Environmental Impact, 1.5x Efficiency

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

株式会社ユピテル ★ S Rank

Power Control Device

This technology provides a robust power control device for diverse automotive accessories, ensuring stable power supply even during idling stop and effecti…

Transportation Manufacturing Electronics

Stable In-Car Power: Cut ~$150K/yr in Trouble Costs, Eliminate Noise

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

日本放送協会 ★ S Rank

Terminal Device and Program

This technology ensures program launch integrity for interactive broadcast services like Hybridcast. It precisely controls program activation even when mul…

Manufacturing Electronics AI & Software

Ensure 100% Program Launch Integrity, Cut Errors in Multi-Operator Broadcasts

~$200K/year estimated operational 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

Voltage Measurement Device, System, Method, and Program

This technology provides an intelligent system for monitoring electric fence voltage. It activates communication only when an object is detected, drastical…

Manufacturing Electronics AI & Software

Automated Electric Fence Monitoring: 90% Wildlife Damage Reduction, 70% Power Savings

~$100,000/year estimated operational cost savings per facility (est.)

株式会社ユピテル ★ S Rank

Relay System, Relay Device, and Program

This technology provides a universal relay system that enables seamless wireless communication between diverse vehicle control units and portable devices. …

Transportation Electronics AI & Software

Unlock Vehicle Compatibility: Cut Development Resources by ~20%

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

株式会社ユピテル ★ S Rank

Vehicle-Mounted Device

This vehicle camera system integrates a fixed exterior camera with a multi-directional rotating camera, eliminating blind spots. It captures high-precision…

Manufacturing Electronics AI & Software

Eliminate Blind Spots, Cut Accident Costs by ~5% with Omnidirectional Camera

~$150K/year estimated accident-related cost reduction per facility (est.)

大学共同利用機関法人自然科学研究機構 ★ S Rank

Laser Oscillator

This technology delivers a compact, high-efficiency UV laser oscillator using a unique Tb3+-based medium and nonlinear optics. It enables precise, non-cont…

Manufacturing Electronics AI & Software

Compact UV Laser: ~65% Smaller Footprint, 20% Higher Precision

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

国立大学法人 筑波大学 ★ S Rank

Semiconductor Device and Its Manufacturing Method

This technology delivers high-performance semiconductor devices by utilizing polycrystalline Germanium films with superior hole mobility (250 cm²/V·s+). It…

Manufacturing Electronics

250+ Hole Mobility, 1/3 Thermal Load Reduction for Advanced Semiconductors

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

大学共同利用機関法人自然科学研究機構 ★ S Rank

Optical Element, Optical Device, and Method for Manufacturing Optical Element

This technology features a novel optical waveguide with modified surfaces on standard substrates, dramatically improving light confinement and reducing sig…

Manufacturing Electronics AI & Software

1.5x Optical Confinement, 20% Cost Reduction for Next-Gen Optical Devices

~$135K/year estimated manufacturing cost savings per facility (AI est.), with a 1.5x increase in pro…