Let's build
the future together!

Fujimoto Laboratory's guide character

MAKE · TRY · DISCOVER

Make.Try.Discover.

Making learning more accessible with AI.
Helping build a better society.
That is our mission at FUJIMOTO LAB.

Make.
Try.
Discover.
Discover
with AI.
Have fun!
AI fora better tomorrow
Videos (Japanese)
EXPLORE FUJIMOTO LAB. Explore our laboratory

AI LAB activities, learning resources, and the school teacher guide are currently available in Japanese.

Learning for
a better society.

AI × PEOPLE × SOCIETY The future starts here.
ABOUTAbout

Start with “Why?”

Go beyond knowing.A lab that builds and tests.

At Fujimoto Laboratory, we explore how technology can address society's challenges through AI and machine learning, user-friendly software, and engineering education.

We value asking questions, building things, testing ideas, and learning from the results. A small spark of curiosity can become the first step toward research.

RESEARCHResearch

AI for
real-world challenges.

Recognizing patterns, reasoning, improving usability, and supporting learning. We bring different fields together to develop technology that can help in the real world.

Illustration of AI and machine learning research
01

AI / MACHINE LEARNING

Applied research in deep learning and machine learning

We use image recognition, image analysis, 3D generation, and large and small language models (LLMs and SLMs) to address challenges in medicine, industry, education, and other fields. We combine AI with technologies such as X-ray imaging, VR, and 3D representations to suit each real-world problem.

Illustration of image recognition
Illustration of medical and industrial image analysis
Illustration of 3D generation
Illustration of large and small language models
Illustration of user-friendly software development
02

HUMAN-CENTERED SOFTWARE

Software designed around people

We aim to make software intuitive for people of different ages and levels of technical experience. Starting with usability, our research spans AI-powered adaptive interfaces, predictive models, and web development.

Illustration of user interface and user experience design
Illustration of adaptive user interfaces
Illustration of predictive models
Illustration of web development
Illustration of engineering education
03

ENGINEERING EDUCATION

Engineering education that inspires “I did it!”

We develop engaging AI and programming materials for learners from elementary and junior high school through higher education. We focus on hands-on materials and practical learning design to help people understand by doing.

Illustration of hands-on learning materials
Illustration of programming
Illustration of data science
Illustration of problem-based learning

KAKENHI / FUNDED RESEARCH

KAKENHI-funded research.

From learning about AI to learning alongside AI.
Explore our publicly listed research projects.

In progressFY 2026–2028

AI as a learning partner.

Extending Cooperative Learning Theory and Evaluating Its Effects in KOSEN PBL Laboratory Courses with Generative AI Simulated Students

We are developing an educational model that introduces generative AI simulated students with distinct personalities and roles into problem-based learning (PBL) laboratory courses at colleges of technology (KOSEN). The research examines their participation in student discussions and their educational effects on cooperative learning.

Grant category
Grant-in-Aid for Scientific Research (C)
Principal investigator
Kenji Fujimoto
Project number
26K06345
View the official project outline on KAKEN (Japanese) (opens in a new tab)
Funding period endedFY 2020–2024

Learning AI by doing.

Development of Teaching Materials for Training Practical AI Engineers at Colleges of Technology

We developed online, hands-on materials for KOSEN students and used them in classes and on-campus AI study groups. We have reported research findings on curricula and educational practices incorporating these materials.

Grant category
Grant-in-Aid for Scientific Research (C)
Principal investigator
Kenji Fujimoto
Project number
20K03115
View the project and results on KAKEN (Japanese) (opens in a new tab)

Building on the research concept / Implementation underway

An AI partner,
thinking at the same table.

Building on our research into generative AI simulated students, we have begun work on embodied learning partners using small robots such as Stackchan.

Discussing ideas, building, testing, and reflecting with students. We are exploring how an AI on a screen might become a companion that shares the same learning space, through implementation and evaluation.

This initiative is presented separately from the official KAKENHI project outline. Using a small robot to embody a learning partner builds on the research concept. Implementation has only begun; this does not represent completed features or verified educational benefits.

Research concept illustration: students and a small robot with a screen gather around a laboratory table as a teacher observes. The concept explores participation in discussion, prototyping, and reflection, with planned evaluation of learning achievement, cooperative processes, critical thinking, and motivation.
The students and robot are illustrative. Labels in the original artwork are in Japanese. The image does not represent actual hardware specifications.
View the concept illustration at full size (opens in a new tab)
Illustration of learning about AI and robots
Illustration of a hands-on image classification activity
AI LAB's guide character Start by
giving it a try!

AI LAB FOR BEGINNERS

New to AI?
Let's have fun.

AI LAB offers hands-on activities for elementary and junior high school students and anyone curious about what AI can do. Start by looking, interacting, and experimenting to get an intuitive feel for how AI works before tackling detailed explanations. The activities are in Japanese.

Activities explore familiar themes such as images, sound, movement, and language. They can serve as an introduction in class or as hands-on experiences for families and the wider public.

1 Look2 Interact3 Try4 Got it!
Start with “What is AI?” (Japanese) ↗

Choose an experiment in AI LAB (Japanese) →

For elementary and junior high school teachers
The AI LAB teacher guide includes 45- and 50-minute lesson plans, preparation steps, and safety guidance.

Read the AI LAB teacher guide (Japanese)

If you are considering using AI LAB in class, please contact us with the grade level, class size, preferred lesson length, and available devices. We can discuss practical options within our capacity.

OPEN EDUCATIONAL MATERIALS

The more you learn,
the more you want to build.

Think through games. Run Python code. Explore data and AI. Our open materials help junior high school students, high school students, and adults learn from the basics, with starting points suited to their interests and experience. The materials are in Japanese.

For specialized topics, we focus on the fundamental ideas. Check each resource's intended audience and prerequisites, and choose a starting point that suits you.

The introductory game “SIGNAL LOST: ECHO” was created for a planned Meister program in the Department of Systems and Information Engineering. Explore the story and gameplay screenshots on the learning materials page.

Python BasicsData & AI Fundamentals
Find your starting point (Japanese)

The materials are currently available as a provisional release. Please read the guidance on the materials page before use.

Illustration of learning about variables with Aoi, Haru, the AI teacher, and ROBORONPYTHON
Illustration of learning image recognition with charactersDATA & AI
CHOOSE YOUR LEARNINGChoose materials by topic

We plan to add more open learning materials over time, with a wider range of starting points for different interests and levels of experience.

Illustration of learning Python variables with charactersPYTHON

New to programming / No prior knowledge required

Learn Python by running it.

From variables and conditions to loops and functions: predict what the code will do, run it, and build your understanding step by step.

Explore Python Basics (Japanese)
Illustration of learning image recognition with charactersDATA & AI

For learners with basic Python knowledge

From data to understanding AI.

Learn how machine learning and deep learning work through diagrams and practical exercises. The exercises use Google Colab.

Explore Data & AI (Japanese)
Title image for SIGNAL LOST: ECHOINTRODUCTION GAME

For anyone curious about IT / PC recommended

SIGNAL LOST: ECHO

An introductory game about interpreting documents and logs left behind. Created for a planned Meister program in the Department of Systems and Information Engineering.

Explore the story and how to play (Japanese)

The characters and students are illustrative. These materials are a provisional release. Please read the usage guidance (Japanese) before using them.

PEOPLEMembers

Across disciplines,
building together.

Image inspired by Professor Fujimoto

ProfessorDEPARTMENT OF SYSTEMS AND INFORMATION ENGINEERING

Kenji Fujimoto

His research and teaching materials connect biomedical engineering, information and communication engineering, deep learning (AI), and engineering education with real-world needs.

CO-LAB

ProfessorDEPARTMENT OF INTELLIGENT ROBOTICS

Kazuyoshi Waseda

Drawing on expertise in mechanical engineering and materials, this collaboration supports a wide range of research and educational activities spanning hardware and software.

Student membership changes each academic year. Students in the fundamental and advanced courses pursue their own research topics in the laboratory.

NEWSUpdates

The latest
from the lab.

  1. The introductory game “SIGNAL LOST: ECHO” has been added to our learning materials (Japanese).

    A game of document exploration and deduction, created for a planned Meister program in the Department of Systems and Information Engineering.
  2. Our learning materials are now available as a provisional release.

    Choose from Python Basics and materials on data and AI.
  3. AI LAB has been added.

    Hands-on activities for anyone exploring how AI works for the first time.
  4. Our website has been updated.

    We have refreshed our research introductions and learning pathways.

CONTACT / COLLABORATION

For a better tomorrow.

Contact us about collaborative research, technical questions, learning materials, educational partnerships, or graduation research topics. Select “Email us” to open your email app with our address already filled in.

Start with an overview of your challenge.

Tell us your goals, intended use, and preferred timing, using only non-confidential information.

What to include in your inquiry
  • Your name and affiliation
  • Your topic of interest or the problem you want to address
  • The intended use and your preferred timing

Please do not include personal data, medical information, trade secrets, or unpublished data in your first email. We will discuss how to share any necessary information during the consultation.

ADDRESS651-2194
8-3 Gakuen-Higashimachi, Nishi-ku, Kobe, Hyogo, Japan
Kobe City College of Technology (KCCT)

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