What is Takemura Tech Lab (Tatsuya Takemura)?
Takemura Tech Lab is a personal brand operated by Tatsuya Takemura, based in Hiroshima Prefecture, Japan. It offers AI, XR, and IoT prototype development, web/iOS apps, and DX training/speaking.
News
News
Service
Services
From prototype development to training and speaking — a partner for solving challenges with AI, XR, and IoT.
A working prototype in as little as 24 hours.
Meetings and polished slide decks alone won't move decisions forward. With a working prototype, you can quickly judge what works and what doesn't. Combining business insight from banking with hands-on engineering, I turn your challenges into tangible solutions.
Free consultation
LINE E-Commerce Site Development
Online shops that run inside a LINE Official Account, so customers can browse and order without leaving LINE. Try the demo.
Learn more
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Services & Apps
#1 Last Week
Virtual Fireworks Festival
Fireworks festivals in cluster metaverse spaces with recreated local landscapes. Join free from PC or smartphone.
View Details#2 Last Week
Matome Post
A service to manage and distribute posts across multiple SNS platforms and blogs in one place (in development).
View Details#3 Last Week
City Kart
A free browser kart racer set in Hiroshima, Kure, Fukuyama and Matsue, rebuilt from PLATEAU 3D city models. No install needed, with online races for up to 8 players.
Play now
Toshi Verse
Real cityscapes recreated on the web with 3D city models. Syncs with real-world weather and supports morning, noon, and evening lighting. No install needed, just walk in from your browser.
Take a walk
Grass Cutting Estimate Support
Instantly check an estimated cost for grass cutting just by sending a photo.
View Details
Pers Image
Generates quick architectural perspectives on the spot from land and building photos using AI.
Try it out
One-Tap SNS Video Maker
An iOS app where AI automatically generates aesthetic videos just by selecting photos.
View Details
Pocket Hanabi
An AR app for iPhone that launches fireworks into the sky through your camera with a tap. Record your show and share it as a video.
View on the App Store
SNS Gourmet Search
A web service to easily search and discover Instagram gourmet accounts on a map.
Try it out
About
About Me
I want to bring technology and people closer through creation.
A creative developer / engineer focused on XR, interactive content, and AI-powered production. From personal projects to commissioned development, hands-on workshops, and event speaking, I value turning "that looks interesting" and "I want to try that" into reality.
Profile
Tatsuya Takemura
Engineer / Creator based in Hiroshima. Started my career as a bank employee in 1993, working in various banking operations for 30 years. In 2017, through a secondment to Hiroshima Prefecture, I became involved in innovation promotion and IoT human resource development. Through side jobs and personal activities, I have a unique background of developing with AI, IoT, and XR in parallel with my banking career. Independent as a sole proprietor since February 2026.
Media Coverage
- February 24, 2024 MLIT PROJECT PLATEAU "PLATEAU AWARD 2023 Final Review and Awards Ceremony" Report
- December 12, 2023 MLIT PROJECT PLATEAU "3D City Model PLATEAU LT 05" Report
- November 10, 2023 MLIT PROJECT PLATEAU "PLATEAU Accelerator" Results Report
- August 5, 2022 MLIT PROJECT PLATEAU "3D City Model PLATEAU LT 01" Report
- April 1, 2021 Proto Out Studio Graduate Interview
- March 19, 2020 Featured in Nikkei Business Online
- July 5, 2016 withnews "Kuso Game Memorial" Conveyed the Origin of Games
Awards
- January 2024 PLATEAU AWARD 2023 Encouragement Award
- December 2022 Engineer Driven Day Progate Award
- December 2022 Heroes League LINE API Award, enebular Award
- November 2022 PLATEAU Hack Challenge 2022 Grand Prize
- March 2022 Startup Weekend Hiroshima Runner-up
- December 2021 Heroes League "New Species Discovery Award"
- July 2021 PLATEAU Hack Challenge 2021 Judges' Special Award
- September 2019 Red Hackathon Hiroshima 2019 Grand Prize
- June 2018 InaHack 2018 Runner-up
- May 2018 SPAJAM Fukuoka Preliminary Excellence Award
- April 2017 NASA Space Apps Challenge People's Choice Award
- July 2016 Kuso Game Memorial 2016 Grand Prize
Exhibitions
- October 2025 HIROSHIMA CONTI-NeW FeS 2025
- October 2022 Setouchi Saigoku Kaido Industry-Academia-Government Collaboration Project Exhibition
- February 2020 Tsukuba Mini Maker Faire
- November 2019 Maker Faire Shenzhen
- February 2019 NT Hiroshima (Organizer)
- November 2018 Maker Faire Taipei
- August 2018 Maker Faire Tokyo
- August 2017 Maker Faire Tokyo
FAQ
Frequently Asked Questions
What services are offered?
AI development (AI-OCR, AI avatars, automation), XR/metaverse production, IoT prototypes, web/iOS apps, prototype builds, and generative AI / DX seminars.
Where are you based and what areas do you serve?
Based in Hiroshima Prefecture. In-person in the Hiroshima area; online (Zoom, etc.) nationwide.
How much does the first prototype cost?
The first prototype build is ¥50,000 tax included. Consultations and estimates are free.
How much do seminars and speaking engagements cost?
Seminars and speaking start from ¥50,000 (excl. tax). See the speaking history page for details.
What active services are currently available?
Toshi Verse, City Kart, Land Area Measure, Virtual Fireworks Festival, FramePeel, Pers Image, grass cutting estimate support, SNS Gourmet Search, and more. See Services & Apps.
How can I contact Takemura Tech Lab?
Use the contact form. If email is required, contact . Replies typically within 2–3 business days.
Contact
Feel free to start with a consultation
"Can you do this?" "How much would it cost?"
No question is too small — reach out anytime. Consultations and estimates are free.
📍 In-person meetings available in Hiroshima area
💻 Online (Zoom, etc.) available nationwide
⏱ Usually reply within 2–3 business days