Tag Archives: Robert Koga

The Koga System – An Asian American Martial Art

Posted on March 4, 2014 by Jeff

Years ago when  I saw a policeman on the TV news restrain a protester using an Aikido sankyo grip, I thought to myself, “where did the cop learn that technique?”  Only after reading an obituary did I found out.   Johnny … Continue reading →

Posted in Education, History | Tagged , , | 1 Comment