Japanese Patent Intelligence

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

3,200 patents
国立大学法人山形大学 ★ S Rank

Cell Separation Method for Isolating Cells from Solution, and Hydratable Composition for…

This technology offers a novel, simple method for high-purity cell separation using a specially formulated hydratable composition. By precisely controlling…

Life Sciences Advanced Materials

Cell Separation: ~40% R&D Cost Reduction, High Purity & Viability

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

国立大学法人山形大学 ★ S Rank

Thin Film Deposition Method and Apparatus

This technology enables highly uniform metal oxide thin film deposition at low temperatures (0-150°C), crucial for advanced semiconductors and flexible dev…

Advanced Materials Manufacturing Electronics

90% Plasma Damage Reduction, 10% Yield Boost in Thin Film Deposition

~$650K/year estimated manufacturing cost reduction per facility (est.)

国立大学法人山形大学 A Rank

Inkjet Apparatus

This technology integrates a multi-axis robot with a push-type inkjet head, enabling high-precision printing on complex 3D surfaces. It precisely controls …

Manufacturing

3D Precision Printing Cuts Lead Time by 20%, Boosts Quality

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

国立大学法人山形大学 ★ S Rank

Silver Nanoparticles and Silver Nanoparticle Ink

This technology offers a novel method for producing highly stable silver nanoparticle ink, ideal for inkjet printing. It ensures uniform dispersion in high…

Chemistry & Pharma Manufacturing Electronics

New Silver Nano-Ink Boosts Inkjet Stability, Improves Yields by ~15%

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

国立大学法人山形大学 ★ S Rank

Valve for Liquid Movement Control

This self-actuating valve precisely controls liquid flow without external power, using two responsive gel membranes. It eliminates high energy consumption …

Advanced Materials Manufacturing AI & Software

Self-Actuating Gel Valve: Cuts Operational Costs by ~80%

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

国立大学法人山形大学 ★ S Rank

Printing Apparatus

This technology enables high-precision inkjet printing on complex 3D curved surfaces using a multi-axis robot, push-type inkjet head, and high-precision li…

Manufacturing

Boost 3D Printing Productivity by 1.5x, Cut Defects by ~30%

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

国立大学法人山形大学 ★ S Rank

Printing Apparatus and Blanket Used in Printing Apparatus

This technology enables high-precision, distortion-free pattern printing on complex curved surfaces for electronics applications. Utilizing a uniquely flex…

Advanced Materials Manufacturing

Precision Curved Surface Printing: Cut Defects by 5%, Boost Productivity 20%

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

国立大学法人山形大学 ★ S Rank

Printing Apparatus

This technology enables high-precision micro-pattern printing on curved and flexible surfaces for electronics applications. It utilizes a unique PDMS rubbe…

Manufacturing

Precision Curved Printing: 1.5x Productivity, ~30% Cost Reduction

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

タツタ電線株式会社 ★ S Rank

Piezoelectric Film Laminate and Manufacturing Method

This technology significantly enhances the bending durability of piezoelectric film laminates by preventing delamination of conductive layers. It achieves …

Advanced Materials Electronics

3x Flex Durability, 20% Yield Boost for Next-Gen Flexible Electronics

~$130K/year estimated maintenance cost reduction per facility (AI est.)

日本放送協会 ★ S Rank

Method for Manufacturing Thin-Film Transistors

This technology introduces a novel manufacturing method for flexible thin-film transistors (TFTs), crucial for next-gen displays and IoT. It resolves inter…

Advanced Materials Electronics

Flexible TFTs: 20% Stability Boost, 1.5x Durability for Next-Gen Electronics

~$1.5M/year estimated cost reduction or revenue increase per facility (est.)

日本放送協会 ★ S Rank

Electronic Device, Organic Electroluminescent Device, Display Device, and Lighting Devic…

This technology dramatically improves OLED and electronic device performance through an innovative charge transport layer. By precisely combining metal oxi…

Manufacturing AI & Software Electronics

20% Brighter, 15% Longer Life: Next-Gen OLEDs with High Transparency & Conductivity

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

日本放送協会 ★ S Rank

Imaging Device and Method

This technology uses optical encoding and compressed sensing to capture low-resolution images from multiple sensors and reconstruct them into high-resoluti…

Manufacturing AI & Software Electronics

Boost resolution 2x, cut processing costs by ~$200K/year.

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

日本放送協会 ★ S Rank

Natural Language Processing Apparatus, Classification Apparatus, and Program

This technology automatically classifies time expressions in natural language text by cross-referencing original and translated sentences, ensuring high ac…

Manufacturing AI & Software

Boost NLP Training Data by 5×, Achieve 90%+ Time Expression Accuracy

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

日本放送協会 ★ S Rank

Imaging Device

This technology dramatically enhances auto-focus accuracy and stability in imaging devices. By integrating two types of phase-difference detection pixels w…

Manufacturing AI & Software Electronics

Dual-Pixel AF Boosts Accuracy 4x, Cuts Inspection Defects by 80%

~$1.6M/year estimated cost reduction per facility (est.)

日本放送協会 ★ S Rank

Viewpoint Calculation Device and Program Therefor

This technology automatically calculates optimal 3D viewpoints across diverse display devices, minimizing user discomfort and ensuring a consistent, immers…

Manufacturing AI & Software

Automated 3D Viewpoint Optimization: Boosts Immersion by 30%, Cuts Production Time

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

日本放送協会 ★ S Rank

Digital Signal Transmission Device

This technology improves digital signal transmission quality, especially for long-distance satellite and terrestrial broadcasts. It uses a two-stage distor…

Manufacturing AI & Software Electronics

Satellite Broadcasts: Cut Error Rates by ~30%, Boost C/N for HD Content

~$100K–$350K/year estimated operational cost savings per facility (AI est.)

日本放送協会 ★ S Rank

Presence Notification Device

This technology provides non-contact skin-based "presence" notifications for both virtual and real objects around a user. It enhances immersion in XR/metav…

Manufacturing AI & Software

Non-Contact Haptic Presence: Boost Productivity by ~$1M Annually (AI est.)

~$1M/year estimated productivity improvement per facility (est.)

日本放送協会 ★ S Rank

Sound Source Object Reproduction Apparatus and Program

This technology precisely calculates sound pressure in near-field environments, where listeners are very close to sound sources. By modeling sound objects …

Manufacturing AI & Software Electronics

Boost VR/AR Immersion by 20%, Revolutionizing Near-Field Audio

~$150K/year estimated production cost savings and user engagement improvement per facility (est.)

国立大学法人山形大学 ★ S Rank

Novel Squarylium Derivative and Organic Thin-Film Solar Cells Using the Same

This technology introduces a novel squarylium derivative that significantly boosts the energy conversion efficiency and long-term stability of organic thin…

Advanced Materials Electronics

Next-Gen Solar: 10% Efficiency Boost, Extended Lifespan

~$0.1M/year estimated electricity cost reduction per facility (est.)

国立大学法人山形大学 ★ S Rank

Gel Material for 3D Printers

This advanced 3D printer gel material creates highly transparent, flexible, and robust models of organs and blood vessels. By combining specific polymers a…

Advanced Materials Consumer & Lifestyle

Transparent 3D-Printed Organ Models: Boost Training Efficiency by 20%

~$50K/year estimated operational cost savings per facility (est.)

国立大学法人山形大学 ★ S Rank

Internal Coating Method and Apparatus

This technology enables efficient, uniform metal oxide film deposition on long vacuum vessels and complex internal metal piping without large, specialized …

Advanced Materials Manufacturing Electronics

Cut CapEx by ~66% for Long-Form Internal Coatings, Boost Productivity 20%

~$800K/year estimated capital investment reduction per facility, with a 20% productivity increase (e…

国立大学法人山形大学 ★ S Rank

Method for Decomposing Oxalates and Complex Compounds for Oxalate Decomposition

This technology enables efficient, low-temperature decomposition of transition metal oxalates, significantly reducing energy consumption and CO2 emissions …

Advanced Materials

Cut Metal Recycling Energy Costs by ~30%, Boost Purity for Critical Minerals

~$0.5M/year estimated cost reduction per facility (est.)

国立大学法人山形大学 ★ S Rank

Method and Apparatus for Forming Oxide Thin Films on Nanoparticles

This technology provides a novel method and apparatus for forming uniform, high-adhesion oxide thin films on nanoparticles. By combining physical agitation…

Advanced Materials Manufacturing

Achieve 30% Faster, High-Quality Oxide Thin Film Coating on Nanoparticles

~$0.55M/year estimated cost reduction per facility (est.)

国立大学法人山形大学 ★ S Rank

Safety Evaluation Method and Apparatus for Energy Storage Devices

This technology introduces an electrolyte-free method for evaluating battery safety by forming a pseudo-storage device from electrode materials and a separ…

Manufacturing AI & Software Electronics

Boost Battery Safety Evaluation by ~30%, Eliminate Electrolyte Risks

~$170K/year estimated cost reduction per facility (est.)