Administrational Office of IJKA is located in Tokyo, Japan.
The honbu dojo of the World, Tetsuhiko Kan / IJKA Taiwan, is located in Taipei-Taiwan.
The honbu dojo of Europe, Budoschule Luzern / IJKA Switzerland, is located in Lucerne-Switzerland.

Head Office/ President:     Mrs. Keiko Asai, Japan

SOKE IJKA:
Technical Body / Instructor Comitee:               
        

  Original Shuseki Shihan
Soshi TETSUHIKO ASAI
10. Dan, Japan

 
 

Nidaime Shuseki Shihan

Global Chiefinstructor
CHEN HUN-TSUNG 
9. Dan, Taiwan

 

 

Head of Technical Office
CHEN HSIN - KUEI
8. Dan, Taiwan

 

European Chiefinstructor
BRUNO KOLLER
8. Dan, Switzerland

 

 
Honbu Dojo Global
Section Chief
LIN MAU-TSUN
Taiwan

   
Instuctors Taiwan:
European Instructor-Comitee:
Instuctors USA:

Instructor
TOSHIYUKI KIDOKORO
6. Dan,Taiwan

Instructor
GIUSEPPE FORMENTON
6. Dan, Italy


ED FUJIWARA
5. Dan, Hawaii
Instuctor
CHIH-WEN CHOU

5. Dan, Taiwan
Instructor
OTTO RIEDINGER
5. Dan, Germany

GEORGE CHINEN
4. Dan, Hawaii
Instructor
JU-YU WANG
5. Dan,Taiwan
Instructor IJKAS
MEHMET ULUC
2. Dan, France/ Switzerland
 
     

                                                                                            
                                                                        

                                                                                                                                                                                                                                                                                                                                                           4.                                                                 
Country members:
National Instructors and Country heads will be named in member countries to support the masters of the Instructor Comitee.