
Phone Reservation
or those who do not speak Japanese, it may take about a week before we are able to give you a call.

Japan’s First.
World-Class Precision Restoration
Established in 2024, RePhase is Japan’s first TCG maintenance specialist. We utilize professional-grade techniques to provide high-quality restoration services for your most cherished collections.
From "Play" to "Collection"—trading cards gathered across generations have always been a vessel for human memories. We bridge the past and the future by preserving the history within every card.
We have the power to restore the cards that defined our youth. In today's global market, damaged cards are often undervalued and overlooked, sitting unsold despite their inherent worth.
A card meant to be loved shouldn't be ignored just because of its "scratches." RePhase was established to create a world where every card is restored to its former glory—beautiful, valued, and cherished once again.
Kaneda Giken Co., Ltd. will help protect your valuable cards.
We provide high-quality repairs using our specialized skills.
We will keep you updated on the progress regularly and provide prompt support.
We use environmentally friendly materials and collaborate with local events.
Furthermore, we will also be holding workshops where you can learn how to maintain your cards.
We support our customers in taking better care of their important cards.
We aim to be a trustworthy repair company.
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Exceptional Craftsmanship
A fusion of 20 years of restoration mastery and 2 years of dedicated TCG research.
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Premium Condition Restoration
Reviving the original brilliance and preserving your memories for the future.

Simple & Easy Application
Easy Access via Visit or Mail. Reliable support for first-time users.

Fully Domestic & Insured
Domestic service with full insurance. Secure, safe, and risk-free.
RePhase has handled a vast range of damage, including water damage, inking, and severe staining. Even if your card has significant damage, please do not hesitate to consult with us.
With our ever-evolving, world-class technology, we are dedicated to saving your most cherished cards and the memories they hold.
Kaneda Giken Co., Ltd. will help protect your valuable cards.
We provide high-quality repairs using our specialized skills.
We will keep you updated on the progress regularly and provide prompt support.
We use environmentally friendly materials and collaborate with local events.
Furthermore, we will also be holding workshops where you can learn how to maintain your cards.
We support our customers in taking better care of their important cards.
We aim to be a trustworthy repair company.
Card maintenance service
TCG Maintenance Service
We restore cards from various conditions back to their original state.
Please Note:
We do not provide "inking" for white edges (whitening). We strictly refrain from any actions that infringe upon copyrights or trademarks.

01
Dents
We use world-class precision to smooth out dents and restore the card's original brilliance.

02
Bending & Creases
We realign the fibers of bent or pinched cards to restore a perfectly flat, parallel state.

03
Stains & Dirt
We precisely remove hardened fingerprints and oils with advanced skill and meticulous care.

04
Wrinkles
We realign fibers to flatten wrinkles and warping caused by physical impact or bending, restoring the card's original form.

05
Impact Marks
We smooth out impact marks caused by debris, shuffling, or case friction using precision techniques.

06
Peeling
We use precision re-bonding to restore peeling caused by moisture, aging, friction from sleeves, or physical impact.
Appraisal holder opening service
Slab Cracking Service
Extracting cards by crushing holders with pliers carries a high risk of damage. We safely remove cards from any graded holder worldwide using specialized, non-destructive techniques.

International Cases 【¥990】

Domestic Cases【¥1,500】
REASON
Why Choose RePhase?
World-Class Technical Excellence
Developed in partnership with a technical firm boasting over 20 years of history. Drawing on more than 3,000 successful cases, we restore cards from any condition to their near-original state.


Japan’s First Card Restoration Service
We handle various damages—dents, impact marks, bends, stains, wrinkles, and peeling—to enhance your card's value. For special cases like water damage, please feel free to consult us.
Correcting Third-Party Grading Errors
Occasionally, cards return from grading with unexpected damage. We carefully assess their condition and provide precise restoration to reclaim the card's true value.













