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Congratulations to Corinne Shigemoto

It is my great honor, on behalf of the United States Judo Federation, to congratulate Corinne Shigemoto on her induction into the U.S. Judo Hall of Fame.

USJF and USA Judo Agree for a Partnership

The United States Judo Federation extends its sincere appreciation to Dr. Ron Tripp, USA Judo CEO Corinne Shigemoto and USJF Executive Director Robert for their collaboration in establishing this reciprocal membership agreement.

2026 USJF Summer Nationals

Smoothcomp Registration in Now Open 2026 USJF Summer Nationals is coming to San Francisco!  July 11-12,2026 at City College of San Francisco.  Open to members with current membership in either USJF, USA Judo or USJA.  This tournament will also be a USA Judo point...

Passing of Mr. Masao Yamashita

It is with deep sorrow that we inform you that Mr. Masao Yamashita of Caldwell, Idaho, passed away today. Yamashita Sensei turned 92 last Saturday.At this time there is no information regarding...

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Sanctioned Events

Passing of Mr. Masao Yamashita

It is with deep sorrow that we inform you that Mr. Masao Yamashita of Caldwell, Idaho, passed away today. Yamashita Sensei turned 92 last Saturday.At this time there is no information regarding services for Yamashita Sensei. As we receive it, we will post information...

Passing of Mrs. Laureen Anderson (John)

On Wednesday January 2, 2008, John Anderson's wife, Laureen, passed away after a long illness.  There will be a visitation for Laureen Anderson Friday, January 4th from 2:00 to 4:00 pm and from 7:00 to 9:00 pm at the Loring Byers Funeral Directors Inc., 8728...

Long Time Nanka Member John Ogden Passed Away

John Ogden, head instructor of Ogden Judo School, long time Nanka and USJF member, and a judo leader in Southern California passed away on  Friday, July 27, 2007. Services will be held at Centenary United Methodist Church, 300 South Central Avenue (in Little...

DateEventYudanshakaiContact
Aug 09, 2026Eastern US Judo Kata Championship, Kata Judge EvalShufu✉ Diane Jackson
Aug 15, 2026PSJA Katame no Kata SeminarPacific Southwest✉ Bruce Knight
(619) 368-9812
Aug 15, 20262026 Northwest Summer Girls and Women's Workout Northwest✉ Leslie Mizuki Lo
Aug 22, 2026JBBAH Kata ExamHawaii✉ Gary Hashiro
(808) 721-5881
Aug 23, 2026Konan Promotional ClinicKonan
Aug 29, 20262026 Uemura Cup Championship & Referee Clinic50th State✉ Michael Hayashi
(808) 333-9909
Oct 24, 202617th Annual Paul Owen Memorial Judo TournamentChicago✉ Ron Hulshizer
(402) 617-9782