Japanese Patent Intelligence

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

3,250 patents
国立研究開発法人農業・食品産業技術総合研究機構 ★ S Rank

Cell Transport Device, Method for Manufacturing Cultured Cells, and Cell Transport Metho…

This innovative cell transport system drastically reduces contamination risk for cultured cells. Its dual-container design with a sterile filter prevents m…

Life Sciences Manufacturing

Cell Transport: 95% Contamination Risk Reduction, Stabilizing Quality

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

国立大学法人九州工業大学 ★ S Rank

Volume Measurement Device and Volume Measurement Method

This technology delivers ultra-compact, high-precision non-contact volume measurement by combining a diffused light source, optical path extension, telecen…

AI & Software Manufacturing

Ultra-Compact Volume Measurement: 2x Precision, 1/3 Footprint

~$50K/year estimated space-saving and efficiency benefits per facility (est.).

国立研究開発法人日本原子力研究開発機構 ★ S Rank

Vacuum Component and Vacuum Exhaust Method Using It

This technology enhances vacuum components by optimizing titanium getter action for significantly longer lifespan and higher pumping efficiency. It maintai…

Electronics Manufacturing

3x Getter Lifespan, ~60% Operating Cost Reduction in High Vacuum Systems

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

国立大学法人信州大学 ★ S Rank

Metal Film and Method for Manufacturing Metal Film

This technology creates high-performance metal films using a unique 3D nanostructured copper plating combined with low-temperature heat treatment. It signi…

Advanced Materials

3D Copper Plating: 1.5x Stronger, 3x Less Thermal Load on Substrates

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

国立研究開発法人物質・材料研究機構 ★ S Rank

Method for Forming a Corrosion-Resistant Coating Layer on Zinc-Based Alloys or Galvanize…

This technology significantly enhances the corrosion resistance of zinc-based alloys and galvanized steel by rapidly forming a robust Calcium Hydroxyzincat…

Advanced Materials

5x Corrosion Resistance, 1/3 Processing Time for Zinc Steel

~$5.5M/year estimated maintenance cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

Sensor and Electronic Device

This technology is a compact, 360-degree radar sensor system designed for high-precision object detection around vehicles and electronic devices. Its uniqu…

Electronics Transportation AI & Software

360° Vision: Cut Vehicle Accidents by ~10%, Eliminate Blind Spots

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

学校法人 関西大学 ★ S Rank

Method for Producing Niobium Oxide Nanoparticles and Their Applications

This technology offers a simple, three-step method to produce high-performance niobium oxide nanoparticles under 10nm. Utilizing inexpensive niobium, it si…

Advanced Materials Electronics Chemistry & Pharma

Sub-10nm Niobium Nanoparticles: ~20% Material Cost Reduction for Next-Gen Tech

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

株式会社ユピテル ★ S Rank

System, Information Processing Method, and Program

This technology provides a system for adaptive image processing of mobile vehicle data. It automatically corrects image data based on the vehicle's status …

Electronics AI & Software Manufacturing

Adaptive Mobile Vision: Boost Visibility by 200%, Cut Accident Risk by 15%

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

国立大学法人九州工業大学 ★ S Rank

Rogowski Coil Current Sensor

This Rogowski coil current sensor significantly reduces noise through a unique coil structure and geometric arrangement, enabling highly accurate current m…

Electronics AI & Software Manufacturing

Cut Noise by 30%, Boost Predictive Maintenance Accuracy by 20%

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

国立大学法人 筑波大学 ★ S Rank

Rice Sprouts, Method for Cultivating Rice Sprouts, and Apparatus for Cultivating Rice Sp…

This technology delivers nutrient-dense rice sprouts with superior digestibility, cultivated via a simplified, efficient method and apparatus. It addresses…

Life Sciences Manufacturing

High-Nutrition Rice Sprouts: 20% Cost Cut, Enhanced Digestibility

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

山崎 明美 A Rank

Rapid Cooling Device

This rapid cooling system uses a proprietary heat transfer plate and cold storage material to quickly and uniformly chill beverages and food. It significan…

Consumer & Lifestyle

3x Faster Cooling, ~5% Sales Boost for F&B, Events

~$100K/year estimated economic impact across 50 facilities (AI 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

Framed Insect Trap and Adhesive Sheet Set for Digital Monitoring

This technology introduces a framed adhesive insect trap designed for damage-free digital scanning of captured pests. It enables highly accurate species id…

Life Sciences Manufacturing

2x Accuracy, 66% Faster: Next-Gen Pest Monitoring for Food & Agri

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

須田 上司 ★ S Rank

Method for Producing Grapevine Saplings

This technology dramatically increases grapevine grafting success rates to over 90% by optimizing callus formation under precise temperature and humidity. …

Advanced Materials Life Sciences

90%+ Grafting Success Rate Boosts Grapevine Yields 1.5x, Cuts Costs 20%

~$50K/year estimated economic benefit per facility, including a ~20% reduction in production costs a…

エフサステクノロジーズ株式会社 ★ S Rank

Packing Apparatus and Packing Method

This technology revolutionizes packing by enabling one-handed tape application. It features a roll support that automatically presents tape with the adhesi…

Transportation Manufacturing

1.5x Productivity, 70% Faster Tape Prep with One-Handed Packing

~$100K/year estimated packing 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

System and Method for Generating and Controlling Paddy Field Water Level Management Sche…

This technology automates precise water level management for paddy fields, enabling inexperienced operators to achieve expert-level control. By dynamically…

Life Sciences AI & Software Manufacturing

Automated Water Management Boosts Rice Yields by 5%, Cuts Labor 15%

~$100K/year estimated cost savings and revenue increase per facility (est.)

国立大学法人 熊本大学 ★ S Rank

Method for Manufacturing Carbon Nanoparticles Dispersible in Organic Solvents

This technology offers a rapid and simple method for producing highly dispersible carbon nanoparticles (CNPs) using strong acid/base catalysts and microwav…

Advanced Materials Chemistry & Pharma Manufacturing

Rapid Carbon Nanoparticle Synthesis: Cut Production Time by 80%, Costs by 33%

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

国立大学法人 筑波大学 ★ S Rank

Structure, Sensor, and Method for Manufacturing the Structure

This technology features a micro-droplet structure that emits stable light at room temperature and atmospheric pressure, enabling high-sensitivity detectio…

Electronics AI & Software Manufacturing

Stable Micro-Force Sensor: Long-Duration Emission Boosts Detection Precision by >20%

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

国立研究開発法人水産研究・教育機構 ★ S Rank

TRα Gene Modified Eel

This technology modifies eel genes to significantly shorten the larval period and improve survival rates, addressing key challenges in eel aquaculture. It …

Advanced Materials Life Sciences

Eel Aquaculture: 25% Shorter Larval Period, 1.5x Survival Rate

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

国立大学法人富山大学 ★ S Rank

Urine Detection Method and Device

This technology provides a highly accurate urine detection system for adult diapers, overcoming measurement errors from urine spread. Using capacitance sen…

Inspection & Detection AI & Software Life Sciences

Reduce Care Burden by 30%, Improve Patient QOL with Smart Diaper Monitoring

~$1M/year estimated care labor reduction per facility (est.)

日本放送協会 ★ S Rank

Decision Apparatus, Encoding Apparatus, Decoding Apparatus, and Program

This technology significantly improves video encoding efficiency by adaptively selecting optimal intra-prediction modes based on block division shapes. It …

Electronics AI & Software Manufacturing

20% Data Reduction Powers Next-Gen Streaming & VR/AR

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

株式会社ユピテル ★ S Rank

Device and Program for Event-Triggered Image Acquisition

This technology automatically captures critical video footage around specific events, tagging it and proactively managing storage media lifespan. It signif…

Electronics AI & Software Manufacturing

Automated Event Recording Slashes Monitoring Labor by ~30%

~$165K/year estimated operational cost savings across multiple facilities (est.)

国立大学法人豊橋技術科学大学 ★ S Rank

Mixing Device in Microfluidic Channel and Microfluidic Device

This technology introduces a novel microfluidic mixing device that significantly enhances fluid mixing efficiency across a wide range of flow rates using a…

AI & Software Manufacturing

2x Microfluidic Mixing Efficiency: Simple Design, Wide Flow Range, ~4% Rework Reduction

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

国立大学法人信州大学 ★ S Rank

Method for Manufacturing Nanocrystalline Magnetic Materials, Nanocrystalline Magnetic Ma…

This technology produces nanocrystalline magnetic materials from iron-based amorphous alloy powder through precise heat treatment. It achieves both high sa…

Advanced Materials Electronics Manufacturing

Nanocrystalline Magnetics Boost Efficiency by 20%, Cut Energy Loss

~$1.7M/year estimated energy loss reduction and component cost optimization per facility (est.).

風間 豊司 ★ S Rank

Ski Carrier Device and Ski Carrying Method

This innovative ski carrier system uses a unique strap and stabilizer design to distribute ski weight across the user's neck and shoulders, significantly r…

Consumer & Lifestyle Manufacturing

Reduce ski carrying strain by 67%, boost resort satisfaction by 10%.

~$350K/year estimated revenue increase per facility (est.)