Japanese Patent Intelligence

Industry: Electronics

960 patents
国立研究開発法人物質・材料研究機構 ★ S Rank

Magnetic Junction, TMR Element, and Magnetic Sensor Systems for Encoders

This innovative magnetic junction and TMR element technology delivers ~1.5x higher sensitivity and superior stability for magnetic field detection. By uniq…

Manufacturing Electronics

TMR Sensors: 1.5x Sensitivity, ~33% Defect Reduction for Precision Automation

~$800K/year estimated economic impact from precision improvements per facility (est.).

国立研究開発法人物質・材料研究機構 ★ S Rank

Semiconductor Device, Its Applications, and Manufacturing Method

This technology introduces a novel β-Ga2O3 semiconductor device featuring a unique 3D surface structure with (100) facet planes. It significantly reduces p…

Advanced Materials Manufacturing Electronics

β-Ga2O3: 3x Power Device Performance, ~80% Damage Reduction

~$1.0M/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

Peltier Element with Heat Flow Sensor

This technology integrates a power-free, anomalous Nernst heat flow sensor directly onto Peltier elements. It enables ultra-fast, real-time heat flux measu…

Electronics

Boost Peltier Efficiency by ~20% with Power-Free, Real-Time Heat Flow Sensing

~$1.0M/year estimated energy saving and efficiency improvement per facility (est.).

松村 光洋 ★ S Rank

Content Authentication System

This system secures digital content by segmenting it into multiple data units that mutually authenticate upon user access. It permits content launch only w…

AI & Software Electronics Manufacturing

Digital Content Security: Mutual Auth Boosts Protection 10x, Cuts Fraud.

~$1M/year estimated revenue loss prevention per facility (est.)

株式会社 ミックウェア ★ S Rank

Vehicle-to-Road Communication System, On-board Communication Device, and Computer Progra…

This technology optimizes V2X communication by intelligently filtering and managing vast amounts of intersection data within on-board vehicle systems. It d…

AI & Software Electronics

V2X Data Optimization: Up to 70% ECU Load Reduction for Real-time ADAS

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

株式会社 ミックウェア ★ S Rank

Driving Assistance Device, Driving Assistance Method, and Program

This control platform uses real-time traffic signal data to provide optimal driving assistance, enabling smoother acceleration and deceleration. It improve…

AI & Software Electronics

Signal-Linked Driving: Up to 15% Fuel Efficiency, Halve Driver Stress

~$0.8M/year estimated cost reduction and accident risk mitigation per facility (est.)

岡山県 A Rank

Method for Manufacturing Particles Comprising Metal Oxides or Their Precursors

This technology revolutionizes the production of ultra-fine metal oxide nanoparticles (<10nm average diameter) using a continuous flow process. By precisel…

Electronics Advanced Materials Chemistry & Pharma

Ultra-Fine Metal Oxide Particles: <10nm, 4x Faster Production

~$150K/year estimated cost savings and value enhancement per facility (est.)

岡山県 ★ S Rank

Thin Film Manufacturing Method and Deposition Apparatus

This technology stabilizes thin-film quality during sputtering by real-time plasma control. It monitors noble gas emission ratios and adjusts a third noble…

Advanced Materials Manufacturing Electronics

Real-time Plasma Control Boosts Thin-Film Yield by 20%, Uniformity by 25%

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

仲川 浩三 ★ S Rank

LED Light Source with Storage Function

This technology integrates an LED light source with a storage container. A tapered cylindrical body is wrapped with flexible LED modules, combining side-em…

Manufacturing Electronics Consumer & Lifestyle

Dual-Function LED: 1.5x Space Efficiency, Enhanced Design

~$350K/year estimated new market creation effect (est.)

株式会社ディスコ A Rank

Method for Manufacturing Circuit Boards

This technology eliminates complex photolithography in circuit board production by directly forming wiring layers using a metal mask and ion plating. It si…

Electronics Manufacturing

1.5x Productivity, ~30% Cost Reduction in Circuit Board Manufacturing

~$600K/year estimated cost savings per facility (est.)

株式会社ディスコ A Rank

Method for Manufacturing Circuit Boards

This technology revolutionizes circuit board manufacturing by replacing complex photolithography with an ion plating and lift-off process. It directly form…

Electronics Manufacturing

Photolithography-Free Circuit Boards: ~66% Cost Cut, 2x Productivity

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

株式会社ディスコ A Rank

High-Reliability, Low-Cost Circuit Board Manufacturing Method

This technology eliminates complex photolithography in circuit board manufacturing. It uses an innovative ion plating method with a metal mask to directly …

Electronics Advanced Materials

Circuit Board Production: Cut Costs by ~66%, Boost Efficiency 1.5x

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

株式会社ディスコ A Rank

Wafer-Level Package Structure and Manufacturing Method

This technology revolutionizes wafer-level packaging by optimizing metal film layering and cutting blade positioning. It significantly extends blade lifesp…

Electronics Advanced Materials

Precision WLP: Double Blade Life, 15% Yield, 10% Cost Reduction

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

株式会社ディスコ A Rank

Mask Set

This technology introduces a novel two-stage mask set for high-precision patterning, crucial for advanced electronics. By sequentially using two metal mask…

Electronics Manufacturing Advanced Materials

Precision Coating Accuracy Up 30%, Accelerating Next-Gen Device Production

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

株式会社ディスコ A Rank

Semiconductor Device and Its Manufacturing Method

This technology replaces complex, high-cost photolithography in semiconductor manufacturing with a direct metal mask and ion plating process. It significan…

Electronics Manufacturing

Photolithography-Free Semiconductor Production: ~50% Cost Cut, Enhanced Reliability

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

株式会社ディスコ A Rank

Semiconductor Device and Method for Manufacturing the Same

This technology introduces a novel method for semiconductor wiring layer formation, bypassing traditional photolithography. By combining metal masks with i…

Electronics Manufacturing

Boosts Semiconductor Productivity 1.5x, Cuts Costs ~30% by Eliminating Photolithography

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

株式会社ディスコ A Rank

Semiconductor Device and Its Manufacturing Method

This technology enables direct formation of semiconductor wiring layers using an ion plating method with a metal mask, bypassing traditional photolithograp…

Electronics Manufacturing

Semiconductor Wiring Innovation: Cut Costs by ~30%, Double Productivity

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

ナガセケムテックス株式会社 A Rank

Cathode Active Material Composite

This technology optimizes solid electrolyte and sulfur-based cathode active materials to create a high-capacity solid-state battery cathode. It enables hig…

Electronics Advanced Materials

Next-Gen Solid-State Batteries: 1.5x Capacity, Enhanced Safety

~$3.5M/year estimated material cost reduction per facility (est.)

ナガセケムテックス株式会社 A Rank

Positive Electrode Active Material and All-Solid-State Lithium-Sulfur Battery

This patent introduces a novel positive electrode material for all-solid-state lithium-sulfur batteries. By integrating a unique ion-conductive substance, …

Electronics Advanced Materials

Double EV Range, ~15% Cost Reduction with All-Solid-State Li-Sulfur Battery

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

ナガセケムテックス株式会社 A Rank

Method for Manufacturing Cathode Composite Material for All-Solid-State Lithium-Sulfur B…

This technology presents a novel cathode composite for all-solid-state lithium-sulfur batteries, addressing critical issues like insufficient discharge cap…

Electronics Advanced Materials

Solid-State Li-S Batteries: 2x Capacity, 20% Cost Reduction for EVs

~$150M/year estimated cost reduction per 1 million EV units (est.).

ナガセケムテックス株式会社 A Rank

Thin-Film Sulfur-Coated Conductive Carbon, Cathode Composite, and All-Solid-State Lithiu…

This technology develops a thin-film sulfur-coated conductive carbon for solid-state lithium-sulfur batteries. By precisely coating high-surface-area carbo…

Electronics Advanced Materials

Solid-State Li-S Batteries: 1.5x EV Range, ~30% Cost Efficiency

Estimated ~30% annual cost efficiency improvement per facility (est.)

ナガセケムテックス株式会社 A Rank

Method for Manufacturing Thin-Film Sulfur-Coated Conductive Carbon for Solid-State Batte…

This technology provides a method for manufacturing thin-film sulfur-coated conductive carbon, a critical material for high-performance solid-state lithium…

Electronics Advanced Materials

Solid-State Battery Breakthrough: 2x Energy Density, Extended EV Range

~$50M/year estimated battery cost reduction per facility (est.)

ナガセケムテックス株式会社 A Rank

Cathode Active Material and All-Solid-State Lithium-Sulfur Battery

This technology presents an advanced cathode material for all-solid-state lithium-sulfur batteries, significantly boosting energy density by optimizing pho…

Electronics Advanced Materials

2x Energy Density Boosts EV Range, Cuts Charging Time by 50%

~$1.5M/year estimated EV battery cost reduction per manufacturer (est.)

ナガセケムテックス株式会社 ★ S Rank

Cathode Active Material and All-Solid-State Lithium-Sulfur Battery

This technology introduces an advanced cathode active material for all-solid-state lithium-sulfur batteries. It significantly reduces reaction resistance, …

Advanced Materials Electronics

Solid-State Batteries: 1.5x Capacity, 33% Reaction Resistance Reduction

~$2M/year estimated material cost savings per facility, with a 20% increase in productivity (est.).