Welcome to the official site of International Okinawa Seishinryoku Karate Do Kobudo Jutsu Association.

IOSKDKJA is internationally recognized and is considered one of the top organizations in the martial arts world.

It is a non profit organization open to all, and is the only body responsible for the dissemination of SEISHINRYOKU RYU throughout the world

The IOSKDKJA has four (4) separate divisions, these divisions are:

1. WORLD OKINAWA SEISHINRYOKU KARATE DO FEDERATION (OPEN DIVISION)
    OKINAWA SEISHINRYOKU KARATE DO (THE ART)

2. OKINAWA SEISHINRYOKU KOBUDO SOCIETY (OPEN DIVISION)
    OKINAWA SEISHINRYOKU KOBUDO (THE ART)

3. SEISHINRYOKU JUTSU INTERNATIONAL (OPEN DIVISION)
    SEISHINRYOKU JUTSU (THE ART)

4. SEISHINRYOKU KARATE DO KOBUDO JUTSU RENMEI CLOSED  DIVISION)
    OKINAWA SEISHINRYOKU KARATE DO KOBUDO JUTSU (THE ART)

 (every art is independent with its own grading system and teaching program)

Founder and chairman of IOSKDKJA and okinawa seishinryoku karate do kobudo jutsu is
MENKYO KAIDEN / DAI SOKE  NASIAKOS K. SPIRIDON

We must clarify that the (IOSKDKJA) thanks to its advanced teaching system, provides the possibility, to anyone willing to participate, to choose whether he/she will follow its full program (SKKJ) or choose one of the three martial arts of which it comprises.

For any questions, please contact hombu_ioskdkja@yahoo.gr

IOSKDKJA BOARD OF DIRECTORS THE BOARD OF DIRECTORS IS THE HEART OF IOSKDKJA IT IS THE SUPREME BOARD IN THE HIERARCHY AND ONE OF ITS MAIN POWERS IS TO ASSIGN / REMOVE DUTIES (OFFICES) WHEN A PERSON VIOLATES THE REGULATIONS OF THE ORGANIZATION.     PRESIDENT & FOUNDER  -  DAI SOKE NASIAKOS  K. SPYROS ΚU 9 DAN (SKKJ)  GREECE VICE PRESIDENT -  SHIHAN SOLON NTANOVASILIS   ROKU 6 DAN (SJI) ENGLAND HONORARY PRESIDENT  -  SHIHAN  JAMES F. HECKLER ROKU 6 DAN (OSK) USA   GENERAL SECRETARY  - HANSHI  PAUL C. HOLLEY SHICHI 7 DAN (SKKJ) USA  TREASURER  - NI DAI SOKE  KAFIRA ELENI HACHI 8 DAN (SKKJ)  GREECE BOARD MEMBER  -  SHIHAN DAVE SHELTON GO 5  DAN (OSK) USA BOARD MEMBER   RENSHI  WILLIAM  J. RAWLS YON 4 DAN   (OSK) USA KAICHO / DOSHU CHOMO HANASHIRO BLACK BELT JU 10 DAN WORLD DIRECTORS & ADVISORS OF IOSKDKJA THE  DIRECTORS ARE INSTRUCTORS WHO HAVE REACHED HIGH LEVELS IN MARTIAL ARTS &  HAVE BEEN INTERNATIONALLY RECOGNIZED FOR THEIR SKILLS.   DIRECTOR IOSKDKA OF KOREAN MARTIAL ARTS GRANDMASTR JAE JEANNOTTE  10th DAN PH.D.MA FOUNDER AMERICAN JAE MU KWAN HAPKIDO   WORLD DIRECTOR OF REPRESENTATIVES DAVE SHELTON / USA   DIRECTOR OF ADVISORS QUOC L. TRAN / USA   DIRECTOR OF SOUTH AMERICA MARCELO ALVARO OVANDO BOLIVIA / USA   DIRECTOR FOR ALL USA PAUL C. HOLLEY / USA   TRAINER/ DIRECTOR OF NATIONAL TEAM RENSHI MAKRIS MICHALIS / HELLAS   AMBASSADOR OF ΙΟSKDKJA BERND HOEHLE / GERMAN DIRECTOR IAIDO OF IOSKDKJA DAVE PEREZ / SWITZERLAND   DIRECTOR OF JU JITSU, CLOSE QUARTER COMBAT AND POLICE DEFENSIVE TACTICS SOLON NTANOVASILIS / UK   DIRECTOR OF KYUSHO JUTSU JACK HOGAN / USA   DIRECTOR OF ARREST & POLICE TACTICS MICHAEL BOCCO / USA   AMBASSADOR OF IOSKDKJA MASTER ANDREA VISENTIN / ITALY   ADVISOR OF IOSKDKJA DENIS DI GARBI / ITALY

ΟΚΙΝΑWA MASTERS FOUNDERS OF THE KARATE DO ASSOCIATION IN OCTOBER 25,1936. (FRONT FROM LEFT) CHOTOKU KYAN (1870-1945) KENTSU YABU (1863-1937) CHOMO HANASHIRO (1871-1945) CHOJU MYAGI(1888-1953) (BACK FROM LEFT) SHIPAN SHIROMA (1890-1954) CHORYU MAESHIRO CHOSHIN CHIBANA(1884-1969) GENWA NAKASONE