DELTA-G CO., LTD. / TOKYO
Turn Change into Momentum,
Move the Future Forward.
From planning and development to sourcing, importing, and wholesale, we turn ideas into practical, dependable products for everyday life.
ΔG
Product Development
End-to-end support from planning and design through prototyping and mass production.
Import & Wholesale
We welcome inquiries about sourcing, import logistics, and wholesale.
PRODUCT DEVELOPMENT
Turning Ideas into Market-Ready Products.
01
Planning & Design
We clarify the product direction by aligning requirements, users, and sales channels.
02
Sourcing & Prototyping
We select suitable manufacturing partners and validate specifications and usability through prototypes.
03
Production & Quality
We manage production processes and quality checks to deliver consistent products.
04
Import & Distribution
We support packaging, import logistics, wholesale, and the practical work required to bring products to market.
OUR BRANDS
Shaping the Future of Everyday Life from Two Perspectives.
HIGH-QUALITY LIFESTYLE BRAND
KAHOKA
Comfortable Change for Everyday Life.
KAHOKA values quality, usability, and design to bring positive change to everyday life.
SMART TECHNOLOGY BRAND
FREE ENERGY
Technology, Made More Free.
FREE ENERGY pursues safety, functionality, and usability to make everyday life more convenient and flexible.
KAHOKA / COMING SOON
Visual
Bar Timer
Numbers and a visual scale make the passage of time easy to understand for study, exercise, work, and everyday routines.
JPY 2,980 (tax included)
Scheduled for mid-September 2026
Pink / Mint Green / Beige
Not currently available to order
OUR PHILOSOPHY
Small Changes,
Greater Value.
We listen carefully to customers and changes in society, turning everyday improvements into new value and sustainable growth.