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

Seishinryoku ryu includes 3 family arts (ryu), which are stated below. In short, Seishinryoku ryu teaches strikings, lockings, throws, bone breaking, chokes, in combination with unarmed / armed combat.

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.

The Ioskdka is a central organization, and forum, in which members can advance in knowledge and rank while maintaining their independence of style and teachings.

IOSKDKJA Offers: • Open to all ranks and Styles • official or Individual membership • Test and Rank advancement within the association • Dojo charters for school owners as well as business and marketing assistance. • Have your association / dojo listed on our ioskdkja website • Attend seminars / championship

For any questions or to represent seishinryoku ryu in your area You can contact me by email
hombu_ioskdkja@yahoo.gr - Mobile 6976747452

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 -  HANSHI HANSHIRO OTOSHI  SHICHI 7 DAN (SKKJ) OKINAWA 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   KYOSHI SINGERU TOMA SHICHI 7 DAN (OSK) OKINAWA BOARD MEMBER   SHIHAN JIN CHIN QOUI ROKU 6 DAN (OSK) OKINAWA FOUNDER / PRESIDENT I.O.S.K.D.K.J.A. MENKYO KAIDEN / DAI SOKE NASIAKOS K. SPIRIDON   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 IOSKDKJA OF JAPAN MARTIAL ARTS SOKE DAVE SHELTON JU 10 DAN PHD GRANDMASTER , EXECUTIVE DIRECTOR INTERNATIONAL MATSUMURA SEITO SOCIETY   DIRECTOR IOSKDKJA OF KOREAN MARTIAL ARTS GRANDMASTER JAE JEANNOTTE JU 10 DAN PH.D MA FOUNDER AMERICAN JAE MU KWAN HAPKIDO   DIRECTOR IAIDO OF IOSKDKJA NI DAI SOKE DAVE PEREZ SHICHI 7 DAN SEISHIN RYU IAIDO RENMEI   DIRECTOR OF ARREST & POLICE TACTICS OF IOSKDKJA INSTRUCTOR MICHAEL BOCCO FOUNDER POLICE DEFENSIVE TACTICS TRAINER / DIRECTOR OF NATIONAL TEAM OF IOSKDKJA RENSHI MAKRIS MICHALIS HELLAS   DIRECTOR FOR ALL USA OF IOSKDKJA PROFESSOR / SIJO PAUL C. HOLLEY AMERICA OKINAWA TAI CHI SYSTEM   INTERNATIONAL ADVISORS OF IOSKDKJA GRANDMASTER QUOC L. TRAN VIETNAM COMBAT MARTIAL ARTS / WUSHU   EUROPEAN AMBASSADOR OF IOSKDKJA GRANDMASTER BERND HOHLE FOUNDER MARTIAL ARTS ASSOCIATION INTERNATIONAL NI DAI SOKE I.O.S.K.D.K.J.A. MENKYO OKUDEN KAFIRA I. ELENI