TOP
MASTER
MASAHIKO TANAKA
YUKO TAKAHASHI
MINORU KAWAWADA
AYANO TAKAKI
KATSUHIDE NAKAMURA
ASUKA SASA
INSTRUCTOR
ABOUT JTK
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2021.08.03
The First Term Recruitment!
2021.08.03
Group Registration
2021.08.03
Personal Registration
2021.04.09
The karate app “JTK world” is ready!
2021.04.09
Tsuboi team.
2021.04.09
What are they doing?
2021.04.09
JTK blog. New open!