Japanese Patent Intelligence

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

3,250 patents
仲川 浩三 A Rank

Method for Forming Three-Dimensional Patterns on Leather

This technology forms intricate three-dimensional patterns on synthetic leather by adhering foam resin protrusions to a substrate. It eliminates the need f…

Manufacturing Advanced Materials

3D Leather Patterns: ~65% Cost Cut, 5x Faster Design Cycles

~$100K/year estimated manufacturing cost savings 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.)

学校法人慈恵大学 ★ S Rank

Biofilm Clearing Reagent and Method for Observing Biofilms Using the Reagent

This technology utilizes specific iodine-containing X-ray contrast agents as a clearing reagent, enabling instantaneous 3D visualization of thick biofilms …

Advanced Materials AI & Software

Instant Biofilm Clearing: 3D Structure Analysis in Seconds, Accelerating Research by >75%

~$20K/year estimated inspection and research cost reduction per facility (AI est.)

学校法人慈恵大学 ★ S Rank

Anomaly Detection Device

This technology uses machine learning to predict blood flow ranges from time-series data. It automatically detects anomalies when actual blood flow deviate…

Manufacturing Inspection & Detection Life Sciences

AI Blood Flow Monitoring: 10% Earlier Detection, Reduced Complications

~$400K/year estimated medical cost reduction per facility (est.)

学校法人慈恵大学 ★ S Rank

Method for Assisting Diagnosis of Crush Syndrome and Program Used Therefor

This technology uses MR Spectroscopy (MRS) to analyze 31P spectral data from compressed tissues, enabling early and objective diagnosis of crush syndrome. …

AI & Software Life Sciences

Crush Syndrome: Early 31P-MRS Diagnosis Cuts Complications by >20%

~$1M/year estimated medical cost reduction per 10 major institutions (est.)

学校法人慈恵大学 ★ S Rank

Biologic Tissue Processing Apparatus

This technology automates biologic tissue mincing, linking two syringe devices with an integrated cutting unit. It simplifies preparation, ensures uniform …

Manufacturing Life Sciences

Automated Tissue Processing: 3× Faster, ~40% Less Damage

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

学校法人慈恵大学 ★ S Rank

PEG-Modified Protein or PEG-Modified Hydrophobic Substance, and Method for Producing the…

This technology significantly reduces the immunogenicity of proteins through novel PEG modification, improving in-vivo stability and drug efficacy. It enab…

Advanced Materials Life Sciences

Reduce Biologic Immunogenicity by ~30%, Extend Efficacy 1.5x

~$1.5M/year estimated healthcare cost reduction across target patient populations (est.)

学校法人慈恵大学 ★ S Rank

Resin Pad for Ultrasound Examination

This innovative resin pad enhances ultrasound imaging for hard-to-examine areas like fingertips. Its unique hollow structure ensures optimal probe-to-subje…

Advanced Materials Life Sciences

Precision Ultrasound: 2x Accuracy for Fine Anatomy, ~$200K Annual Savings

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

国立大学法人東京農工大学 A Rank

Optical Pulse Compression Apparatus and Optical Pulse Compression Method

This technology precisely shapes optical pulses without specialized fibers. It employs a computational control unit to modulate spectral amplitude and phas…

Manufacturing AI & Software

Optical Pulse Shaping: Accelerate R&D by 2.5 Years, Boost Precision

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

国立大学法人東京農工大学 A Rank

Wavelength Conversion Device

This technology offers a wavelength conversion device that uses precisely controlled optical pulse gradients to rapidly shift signal light wavelengths. It …

Manufacturing AI & Software

Nanosecond Wavelength Switching: Cut Optical System Costs by ~15%

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

株式会社ディスコ A Rank

Position Detection Device, Control Method, and System Thereof

This patent introduces an advanced capacitive sensing system that accurately and rapidly detects an object's position, whether in contact or non-contact wi…

Manufacturing AI & Software

0.1mm Precision, 20% Faster: Non-Contact Sensing for Smart Factories

~$200K/year estimated inspection 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.)