Japanese Patent Intelligence

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

1,810 patents
国立大学法人信州大学 ★ S Rank

Novel Halophilic Lactic Acid Bacteria and Method for Producing Recovery-Type Amino Acids…

This technology utilizes a novel halophilic lactic acid bacterium, Tetragenococcus halophilus KA03033, to efficiently produce high concentrations of recove…

Advanced Materials Life Sciences

4x Faster Recovery Amino Acid Production in High-Salt Foods

~$2M/year estimated revenue increase or 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

Method and Kit for Detecting Plant Viruses by RT-PCR

This technology offers a rapid, highly specific RT-PCR method to detect the Japanese Pear Chlorotic Spot Associated Virus (JPCSaV), the pathogen behind pea…

Life Sciences Inspection & Detection

Rapid RT-PCR for Pear Virus: Boost Crop Yields by ~20%

~$10M/year estimated agricultural loss reduction per region (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

Method and Kit for Detecting Plant Viruses by RT-LAMP Method

This RT-LAMP diagnostic technology rapidly and accurately detects Pear Chlorotic Spot Associated Virus (JPCSaV), a major threat to pear crops. It enables o…

Life Sciences Inspection & Detection

Rapid Plant Virus Detection: Cut Diagnostic Time by 66%, Boost Crop Yields

~$350K/year estimated economic impact per facility (est.)

公益財団法人鉄道総合技術研究所 ★ S Rank

Track Bed Lateral Resistance Testing Device and Method

This technology offers a novel device and method to precisely measure railway track bed lateral resistance, accurately replicating 'floating sleeper' condi…

AI & Software Civil & Architecture

Boost Rail Maintenance 25%, Cut Costs by ~$1M Annually

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

国立研究開発法人物質・材料研究機構 ★ S Rank

Composition, Component, and Protective Equipment

This innovative composition provides superior dilatancy, instantly hardening upon impact to absorb and disperse energy, without using flammable liquids. Co…

Advanced Materials Manufacturing Consumer & Lifestyle

Flame-Retardant Dilatancy: 1.5x Shock Absorption, Zero Flammable Liquids

~$800K/year estimated cost savings and revenue generation per facility (est.)

国立研究開発法人物質・材料研究機構 ★ S Rank

Composition, Members, and Protective Gear

This technology combines inorganic oxide particles with a specialized ionic liquid to create a shear-thickening fluid. It remains flexible in normal use bu…

Chemistry & Pharma Manufacturing Consumer & Lifestyle

Stable Shear-Thickening Fluid Doubles Impact Protection Performance

~$350K/year estimated accident-related cost reduction per facility (est.)

学校法人大阪産業大学 ★ S Rank

High Power Factor Rectifier Circuit

This technology is an innovative power conversion solution addressing safety and weight issues in conventional high power factor rectifier circuits. By int…

Electronics AI & Software

15% Lighter, 90% Safer: High Power Factor Rectifier Boosts Efficiency 20%

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

国立大学法人静岡大学 ★ S Rank

Pupil Detection Device and Pupil Detection Method

This technology offers highly stable and precise pupil detection by continuously acquiring and differentiating images under varying light conditions. It ef…

Manufacturing AI & Software Life Sciences

2x Accuracy, Stable Pupil Detection for Advanced Industrial & Medical Systems

~$200K/year estimated 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

Spraying Apparatus

This vehicle-towed precision sprayer accurately applies agrochemicals between crop rows, utilizing a unique divider and oscillating cover unit. It ensures …

Manufacturing Life Sciences

Precision Crop Spraying: Cut Material Costs by 20%, Boost Efficiency 30%

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

学校法人 関西大学 ★ S Rank

Optical Material

This technology introduces a novel iodine-containing polymer, boosting refractive index by 1.5x over conventional materials. It enables significant miniatu…

Advanced Materials AI & Software

1.5x Refractive Index Boost Accelerates Next-Gen Optical Devices

~$1M/year estimated material 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

Method for Sterilizing Pollen Used in Solution Pollination

This technology offers a novel method for sterilizing fruit pollen using specific aqueous solutions, maintaining high germination rates while effectively e…

Advanced Materials Life Sciences

90% Germination Rate, 30% Labor Cut: Revolutionizing Fruit Pollination

~$250K/year estimated cost savings and revenue increase per facility (est.).

日本放送協会 ★ S Rank

Device Emulator System and Program for Content Expression Verification

This technology provides an advanced device emulator that significantly streamlines IoT device verification. By virtually replicating diverse device behavi…

AI & Software

Cut IoT Device Verification Costs by ~65%, Accelerate Development by 30%

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

国立大学法人宇都宮大学 ★ S Rank

Design Support Apparatus and Design Support Program

This AI-powered system quantifies consumer impressions to optimize package text design, directly boosting purchasing intent. It streamlines the creative pr…

Manufacturing AI & Software

Cut Design Time by 50%, Elevate Consumer Appeal by 10%

~$100K/year estimated marketing cost optimization per facility (AI est.)

国立研究開発法人理化学研究所 ★ S Rank

Tin Sulfide Crystal Colloidal Particles and Their Applications

This technology introduces novel tin sulfide colloidal particles, precisely controlled to under 9nm, leveraging quantum confinement for tunable light absor…

Advanced Materials Chemistry & Pharma Electronics

9nm Quantum Dots: Boost Solar Efficiency by 20%, Cut Material Costs

~$1.0M/year estimated manufacturing cost reduction per facility, with a 5% increase in power generat…

国立大学法人 熊本大学 ★ S Rank

Method and Apparatus for Processing Hard Materials

This technology introduces a novel dry polishing method and apparatus for ultra-hard materials like diamond, achieving high precision and efficiency with a…

Manufacturing Electronics

Dry Polishing Innovation: 20% Faster, 5% Fewer Defects

~$6.5M/year estimated cost savings and productivity increase per facility (est.)

学校法人福岡大学 ★ S Rank

Skin Patch with Non-Adhesive Zone for Medical Device Fixation and Pressure Prevention

This multi-layered skin patch features distinct non-adhesive and adhesive zones, designed to securely fix medical devices like catheters while preventing p…

Advanced Materials Chemistry & Pharma Life Sciences

Zero Pressure Medical Patch: 2x Operability, ~30% Skin Trouble Reduction

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

国立大学法人金沢大学 ★ S Rank

MRP3-Targeted Gene-Modified T-Cells

This gene-modified T-cell therapy targets advanced liver cancer by introducing a T-cell receptor (TCR) specific to MRP3-HLA-A24 complexes into patient-deri…

Advanced Materials Chemistry & Pharma Life Sciences

MRP3-Targeted T-Cell Therapy: 3x Faster Efficacy for Advanced Liver Cancer

~$1.5M/year estimated medical cost reduction and QOL improvement (est.).

国立大学法人静岡大学 ★ S Rank

Information Processing System, Training Data Generation Method, Learned Model Generation…

This system precisely estimates object motion using non-contact wireless signals (CSI), overcoming privacy and line-of-sight issues of traditional cameras.…

AI & Software

Boost Productivity 1.3x, Cut Operational Costs by ~20% with CSI Motion AI.

~$1M/year estimated operational cost reduction and 1.3x productivity increase per facility (est.).

日本放送協会 ★ S Rank

Hybrid Array Waveguide Optical Deflector

This hybrid array waveguide optical deflector integrates inorganic and organic electro-optic materials to simplify light phase control. By leveraging a uni…

Manufacturing AI & Software

5× Faster Scan, 20% More Accurate: Next-Gen Optical Deflectors

~$550K/year estimated cost savings per facility (est.)

国立大学法人横浜国立大学 ★ S Rank

Neural Network System, Learning Control Device, Operation Method, Learning Control Metho…

This technology significantly enhances neural network inference accuracy by strategically using "latent data" during training and "manifest data" during bo…

Manufacturing AI & Software

AI Accuracy Boost: ~20% Higher Inference, 1/3 Operational Load

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

日本放送協会 ★ S Rank

Content Generation Device, Receiving Device, and Program

This technology enables seamless, uninterrupted video streaming by dynamically adapting to parameter changes like bitrate or resolution during playback. It…

Electronics AI & Software

Dynamic Streaming: 1.5x Viewer Experience, Zero Interruptions

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

日本放送協会 ★ S Rank

Encoding Device, Decoding Device, and Program

This technology significantly enhances video compression efficiency by optimizing intra-prediction. It intelligently processes residual signals through ada…

Manufacturing Electronics AI & Software

Cut Video Data by 20%, Boost Quality for Streaming & Gaming

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

国立大学法人電気通信大学 ★ S Rank

Novel Heterocyclic Compounds and Their Salts, and Luminescent Substrate Compositions

This technology offers novel heterocyclic compounds for short-wavelength bioluminescence, enabling high-sensitivity detection by significantly reducing aut…

Advanced Materials Chemistry & Pharma

Short-Wavelength Bioluminescence Boosts Bioassay Accuracy by 1.5x

~$5.0M/year estimated R&D cost reduction per large pharmaceutical facility (est.)

株式会社ユピテル ★ S Rank

Device and Program for Driving Behavior Feedback

This technology moves beyond traditional warnings, recording and feeding back specific instances of dangerous driving to foster intrinsic behavioral change…

Manufacturing AI & Software Transportation

Cuts Accident Risk by ~15% via Data-Driven Driver Feedback

~$500K/year estimated cost reduction per fleet (est.)