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Latest News

2010 Jr Nationals – Coordinator’s ‘Take’

1st Annual USJA/USJF Junior Nationals was hosted by Nanka Judo Yudanshakai on the 4th of July weekend 2010 and was held at the UCI Bren Events Center in Irvine, California. The success of this tournament was the joint effort and support provided by...

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2010 Junior Nationals Results

USJF would like to extend its sincere thanks and appreciate for the hard work and dedication from USJA, Nanka Yudanshakai, and all the folks who participated in providing the first USJF/ USJA Junior Nationals.  It is with our sincere appreciation...

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Letter from Chanin Sugimoto

Since receiving an Athlete Scholar of the Year Award, a multitude of opportunities have opened up for me which have helped shape me into the person I am today. After graduating from Gardena High School in 1995, I began my undergraduate studies at...

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Sanctioned Events

DateEventYudanshakaiContact
Nov 14, 2026Winter Ju No Kata Clinic50th State✉ Mark Langberg
Nov 14, 2026JBBAH Kata ExamHawaii✉ Gary Hashiro
(808) 721-5881
Nov 14, 2026PSJA Goshin Jutsu Seminar Pacific Southwest✉ Bruce Knight
(619) 368-9812
Nov 14, 2026Goshin Jutsu ClinicCentral Coast
Dec 05, 2026Nanka Shorai Program 2026-2027 - SENSHI JUDONanka✉ Jason Uno
(323) 793-2151
Dec 06, 20262026 Nanka Itsutsu-no-Kata ClinicNanka✉ 
Jan 09, 20272027 Western Idaho Judo Institute New Year's CliniDaiheigen✉ Michael Eldred
Jan 09, 20272027 Winter Nationals Hosted by NANKANanka✉ 
Jan 16, 2027Seiwakan PNW Kata ClinicHokusei✉ Bennet Frech
Jan 23, 2027Nanka Shorai Program 2026-2027 - SAN GABRIEL JUDONanka✉ Jason Uno
(323) 793-2151
Feb 20, 2027Nanka Shorai Program 2026-2027 - GARDENA JUDO DOJONanka✉ Jason Uno
(323) 793-2151
Feb 21, 2027Konan PromotionalKonanPeter Stanek
(989) 330-0072
Feb 26, 20275th Annual Kata Clinic with Sensei ShepherdChicago✉ John Bailey