CJS Inc.

We aim for becoming a World Top-Level
Research and Development Company.We provide Intelligent Computing Research and
Academic Research Software.

  • Artificial IntelligenceArtificial Intelligence
    • Image Recognition
    • Pattern Recongnition
    • Data Mining
    • Machine Learning
    • Deep Learning
    • Reinforcement Learning
    • Statistical Analysis
    • Mathematical Optimization
    • Time Series Analysis
    • Signal Processing
    • Sound Processing
    • Knowledge Processing
    • Numerical Computation
    • Numerical Analysis
    • Natural Language Processing
    • Machine Translation
    • Quantum Information Processing etc.
  • Artificial IntelligenceEconomics and Finance
    • Decision Theory
    • Game Thetory
    • Financial Engineering
    • Portfolio Econometric Analysis
    • Spatial Econometric Analysis
    • Sensory Evaluation
    • Fraud Detection
    • Recommendation
    • Social Network Analysis etc.
  • Artificial IntelligenceMedicine and Life Science
    • Microscope Image Processing
    • Brain Image Processing
    • Biometric Sensor Data Analysis
    • Brainwave Analysis
    • Electrophysiological Measurements
    • Omics data analysis
    • Genome Data Analysis
    • System Biology
    • in-silico screening
    • Bioinformatics etc.
  • Physics and ChemistryPhysics and Chemistry
    • Optical Simulation
    • Electromagnetic Analysis
    • Physical Simulation
    • Fluid Analysis
    • Molecular Dynamics Simulation
    • Space and Earth Simulation
    • Computational Chemistry
    • Quantum Chemical Computation
    • various informatics etc.

Our Business

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Services

  • Research Paper Implementation

    Research Paper Implementation

    Implement specified research papers as software.

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  • Algorithm Implementation

    Algorithm Implementation

    Make modules or APIs of specified algorithms as you request.

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  • Development of User-Friendly Tools

    Development of User-Friendly Tools

    We provide services to develop user-friendly application tools that can simplify a variety of data processing tasks at low cost.

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  • Research Software Development

    Research Software Development

    Create software for academic research. We can also speed up existing software or add functionalities to existing software.

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  • Consigned Research Services

    Consigned Research Services

    We can execute parts of your research, including surveying papers, developing necessary systems, validation, and preparing reports.

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  • Large Language Model Consigned Research and Development Services

    Large Language Models

    Develop large language models for practical applications to meet a wide range of needs, from practical applications to pure research purposes.

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  • Optimization Software Development

    Optimization Software Development

    Develop optimization software to find optimal solutions to problems with various constraints.

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  • Automated Analysis

    Automated Analysis

    Using RPA (Robotic Process Automation), build systems for efficient analysis.

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  • Neuroscience Software Development

    Neuroscience Software Development

    Develop software tailored to the needs of each individual researcher in the field of neuroscience.

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  • Food Science Software Development

    Food Science Software Development

    Supports a wide range of food processing stages from experimental design to analysis of results.

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  • Geophysical Exploration and Nondestructive Testing

    Geophysical Exploration and Nondestructive Testing

    Develop software for signal processing of measurement data, simulation, and data assimilation.

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  • Quantum Beam Research

    Quantum Beam Research Software Development

    Develop specialized software to implement and accelerate the algorithms used in quantum beam research.

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Business Cases

  • Research software enhancement and multiplatformization

    We have enhanced the functionality of the research software for the Windows environment and made it multi-platform with the Java framework.

    Three-dimensional functions that rely on OpenGL were ported using JOGL. At the same time, the software's numerical simulation capabilities were extended.

    MultiplatformizationImaged Figure of Research Software
    <Imaged Figure>
    Technologies
    • Java
    • VB6.0
    • OpenGL
    • JOGL
    • C
    • C++
    • Windows
    • Mac OS
    • Linux Numerical Simulation

  • Complex problem guide system applying data mining - development

    This system extracts tacit knowledge in a specific field by data mining and automatically converts it into formal knowledge. The extracted formal knowledge is used to guide beginners in the field through various problems.

    Process mining, Bayesian networks, self-organizing maps, and ontology were used as data mining techniques.

    In this R&D, several algorithms were surveyed in papers and selected and implemented to be effective for the purposes of this system.

    figure of Complex problem guide system applying data mining
    Technologies
    • Java Servlet
    • MySQL
    • Cloud
    • Process Mining
    • Bayesian Networks
    • Self-Organizing Map
    • Ontology

  • Sound propagation calculation - software development

    For a single sound source, we have developed a program that calculates the difference between the A-weighted sound pressure level of the reference point and the sound receiving point for each frequency. By visualizing the calculation results, it is possible to evaluate diffraction effects and road surface effects in the noise propagation from the road to the areas along the road.

    In graphing the difference in sound pressure levels at different frequencies from the calculation results, we discovered an error in the calculation process of relative complex sound pressure that had been used.

    An example of a calculation formula
    <An example of a calculation formula>
    Visualization image of sound propagation calculation softwareConfiguration screen image of the sound propagation calculation software
    <Software sample image>
    Technologies
    • Sound Propagation
    • Complex Claculation
    • Numerical Integration
    • C#

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Engineers

  • YAMAMOTO Tao
    YAMAMOTO Tao
    [Expertise]
    • Computational Physics
    • Combinatorial Optimization
    [Introduction]
    I'm trying to develop software which is helpful, unique and amusing, taking advantage of my knowledge and experience in physics and engineering.

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  • TAKADA Naoki
    TAKADA Naoki
    [Expertise]
    • Time Series Analysis
    • Signal Processing
    • Time-Frequency Analysis
    • Data Analysis and Image Processing for Neuroscience Research
    [Introduction]
    I am an engineer having experience in neurophysiological research and the development of programs related to measurement systems and time series analysis. I am developing software which well fit the purpose of individual experiments and analysis by taking advantage of my research experiences. I am also trying to implement algorithms, which requires scientific expertise based on research articles.

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  • MATSUEDA Atsuo
    MATSUEDA Atsuo
    [Expertise]
    • Behavioral Ecology
    • Simulations
    [Introduction]
    An experienced engineer in experiments and observations of behavioral ecology. Especially, I have been researching the mating behavior of water striders. I want to support your research in each stages with software from experiment planning to data acquisition and analysis. Currently, I am studying image processing, because I am interested in software recognition of animal behavior.

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Products

  • SparseTaro Sparse Structure Estimation Software

    SparseTaroSparse Structure Estimation Software

    Visualize correlations by high-speed partial correlation analysis with sparse structure estimation. This is useful for connectome analysis in the field of neuroscience.

  • StackTaro 3D Image Analysis Software

    StackTaro3D Image Analysis Software

    Analyzes image stacks and performs automatic counting and visualization. This is useful for analysis of confocal microscope images, etc.

  • SpikeTaro Spike Sorting Software

    SpikeTaroSpike Sorting Software

    Separates and clusters spike signals from aggregate potentials of neural signals. Dramatically improves the efficiency of neurophysiology research!

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  • ABDigitizer Video Analysis Software for Behavioral Experiments

    ABDigitizerVideo Analysis Software for Behavioral Experiments

    Automatically extracts location information from video footage of behavioral experiments and easily creates trajectory graphs and heat maps. No more manual work!

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  • NGS Metagenomics AOI Metagenome Analysis Software

    NGS Metagenomics AOIMetagenome Analysis Software

    Ultra-fast metagenome analysis compatible with next-generation sequencers. Rich visual functions are powerful for microbiological research and other applications! (Scheduled for release)

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News

2024/08/19

We presented our services in the corporate exhibition at the 25th Annual Meeting of the Japanese Society of Food Engineering (2024), and the presentation received the Outstanding Presentation Award.

2024/04/08

A Ph.D. (Science) researcher was hired.

2024/02/21

Participated in Kyoto University 18th ICT Innovation Industry Briefing Session.

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Contact Us

If you have any inquiry
about our company, please contact us.
(Phone hours: 10:00 - 17:00, Japan Standard Time)

+81-75-321-7300

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