Japanese Patent Intelligence

AI-analyzed patents from Japan, translated for global R&D teams

3,250 patents
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.).

ナガセケムテックス株式会社 ★ S Rank

Thin-Film Sulfur-Coated Activated Carbon, Cathode Active Material, and All-Solid-State L…

This innovation uses thin-film sulfur-coated activated carbon as a cathode material to boost all-solid-state lithium-sulfur battery performance. It overcom…

Advanced Materials Electronics

Solid-State Battery Doubles EV Range, Accelerating Next-Gen Mobility

~$2.0M/year estimated value from EV range extension per 100,000 units (est.)

ナガセケムテックス株式会社 ★ S Rank

Method for Manufacturing Thin-Film Sulfur-Coated Activated Carbon, Thin-Film Sulfur-Coat…

This technology provides a novel method for manufacturing thin-film sulfur-coated activated carbon, crucial for high-performance all-solid-state lithium-su…

Advanced Materials Electronics

Solid-State Batteries: ~20% More Capacity, 10x Faster Deployment

~$1.0M/year estimated material cost reduction and product unit price improvement per facility (est.)…

ナガセケムテックス株式会社 ★ S Rank

Cathode Active Material, its Manufacturing Method, and All-Solid-State Lithium-Sulfur Ba…

This technology introduces a novel cathode material for all-solid-state lithium-sulfur batteries, leveraging sulfur's high capacity with phosphorus compoun…

Advanced Materials Electronics

1.5× Energy Density, 200mAh/g+ at High Current for Solid-State Li-S Batteries

~$800K/year estimated new market opportunity per facility (est.)

ナガセケムテックス株式会社 ★ S Rank

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

This technology introduces a novel cathode active material for all-solid-state sodium-sulfur (NaS) batteries. By enabling stable charge/discharge at room t…

Advanced Materials Electronics

Solid-State NaS: Room-Temp Operation Cuts Operating Costs by ~65%

~$6.5K/year estimated energy cost reduction per 1MWh system (AI 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 a novel cathode material for all-solid-state lithium-sulfur batteries, significantly boosting energy density and charge/discharg…

Advanced Materials Electronics

1.5x Capacity Solid-State Battery: Revolutionizing EV Range and Safety

~$50M/year estimated market competitiveness improvement per company (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 material for all-solid-state lithium-sulfur batteries, significantly enhancing energy density and charge/dis…

Advanced Materials Electronics

Solid-State Batteries: 1.5x Capacity, 10x Faster Development

~$1.0M/year (AI est.) in first-mover advantage per facility

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 innovative cathode active material for all-solid-state lithium-sulfur batteries. By utilizing phosphorus-containing lithium s…

Advanced Materials Electronics

All-Solid-State Battery: 2x Capacity, Revolutionizing EV Range

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

四国計測工業株式会社 ★ S Rank

Packaging Inspection Device

This technology automates the inspection of product trays within packaging, using a contact displacement sensor to detect subtle misalignments or defects. …

Manufacturing Inspection & Detection Life Sciences

Automated Packaging Inspection: Cut Recalls by 90%, Boost Output 20%

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

岩谷産業株式会社 A Rank

Method for Removing Nitrogen Oxides Contained in Ozone Gas

This technology efficiently removes nitrogen oxides (NOx) from ozone gas, preventing corrosion and enabling compact systems. It utilizes a continuous adsor…

50% Smaller Footprint, Uninterrupted High-Purity Ozone Delivery

~$100K/year estimated operational cost reduction per facility (est.)

岩谷産業株式会社 ★ S Rank

Method and System for Supplying Ozone Gas

This technology ensures stable, high-purity ozone gas delivery by automatically removing nitrogen oxides (NOx). It prevents equipment corrosion, improves p…

Stable Ozone, NOx-Free: Boosts Process Efficiency by 1.5x

~$200K/year estimated maintenance and quality improvement per facility (est.)

廣田 秀明 ★ S Rank

Emergency Call Processing System, Method, and Program

This technology revolutionizes emergency call management by using AI to automatically determine initial call priority and dynamically update it in real-tim…

Manufacturing AI & Software

AI Dynamically Prioritizes Emergency Calls, Doubling Response Efficiency.

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

岩谷産業株式会社 A Rank

Cluster Jet Processing Method

This technology uses a neutral reactive cluster jet for precision surface processing, eliminating electrical/thermal damage and side-etching common in plas…

Manufacturing

10x Precision, Zero Damage Microfabrication for Advanced Devices

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

井口 侃 A Rank

Sudoku Puzzle Overlay System

This technology is a reusable overlay for Sudoku puzzles, placed over blank or used paper. It improves visibility and ease of writing/erasing, reducing phy…

Environment Consumer & Lifestyle Healthcare & Safety

Boost Cognitive Training 2x, Reduce Paper Waste by ~75%

~$15/year (AI est.) in cost savings per user

萩原製作所合同会社 ★ S Rank

Tube Cutting Apparatus

This technology enables high-precision, air-free tube cutting using a simple electric motor and a rotating blade. It eliminates the need for compressed air…

Manufacturing Electronics

Air-Free Electric Tube Cutting: Boost Efficiency by 1.5x, Simplify Systems by 20%

~$100K/year estimated operational cost reduction per facility (est.).

学校法人神奈川大学 ★ S Rank

Method for Producing Chiral Metal Oxide Structures, and Suitable Block Copolymer, Chiral…

This technology offers a novel method for precisely synthesizing chiral metal oxide structures using block copolymers and chiral organic acids. It enables …

Chemistry & Pharma Advanced Materials

Chiral Metal Oxide Synthesis: ~20% Cost Reduction, 1.5x Functional Enhancement

~$300K/year estimated operational cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

Event-Triggered Image Recording Device and Program

This technology provides an intelligent device and program that automatically detects critical events and records only the essential pre- and post-event vi…

AI & Software Electronics Manufacturing

10x Faster Incident Review, ~20% Storage Cost Reduction

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

国立大学法人信州大学 ★ S Rank

Information Transmission Device, Mobile Object, Method, and Program for Compressed Data …

This technology dramatically compresses sensor data from mobile objects like vehicles and drones by modulating attitude information with different physical…

AI & Software Electronics Manufacturing

80% Data Reduction for Mobile Sensors, 1.5x Operational Efficiency

~$250,000/year estimated communication cost savings per facility (est.)

株式会社I・B・H柴田 ★ S Rank

Coarse Aggregate for Concrete

This technology introduces a novel metallic coarse aggregate with a unique hollow spherical cap and annular ring structure. It significantly boosts concret…

Chemistry & Pharma Advanced Materials

2x Concrete Strength, 20% Longer Lifespan for Infrastructure

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

日本放送協会 ★ S Rank

Marker Detection Device, Program Therefor, and Marker Light-Emitting Device

This technology uses unique light patterns and correlation algorithms to robustly detect and identify multiple markers, even in poor lighting. It enables h…

AI & Software Inspection & Detection

99% Identification, 2x Inspection Speed in Challenging Environments

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

株式会社I・B・H柴田 ★ S Rank

Coarse Aggregate for Concrete

This patent introduces a novel metal aggregate with spherical and annular structures that significantly enhance concrete's internal bonding. It boosts both…

Chemistry & Pharma Advanced Materials

20% Stronger Concrete, 50% Lower Lifecycle Costs for Infrastructure

~$550K/year estimated maintenance cost reduction per large-scale infrastructure project (est.)

国立研究開発法人 海上・港湾・航空技術研究所 ★ S Rank

Molten Nuclear Fuel Storage Container, Granular Material Manufacturing Method, and Molte…

This technology introduces a novel container and manufacturing method for safely storing molten nuclear fuel. It employs a high neutron-absorbing granular …

Manufacturing Advanced Materials

New Nuclear Fuel Container Cuts Manufacturing Steps by 30%, Boosts Safety 99%

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

国立研究開発法人理化学研究所 ★ S Rank

Ultraviolet Light-Emitting Diode and Electrical Equipment Equipped Therewith

This technology significantly boosts Deep UV-LED (DUVLED) light extraction efficiency by up to 20% through optimized p-type contact layers and patterned re…

Manufacturing Electronics

Deep UV-LED Efficiency up to 20% Higher, Revolutionizing Sterilization & Curing

~$200K/year estimated electricity cost reduction and extended product lifespan per facility (est.)