Shiohira Sensei began his Aikido training at Waseda University. The Waseda Aikido club began in 1960 under the direction of Tada Sensei. A number of high ranking Shihans have participated over the years. Tsuboi Sensei is the current instructor. In 2003 PAF hosted a seminar at the Buchanan YMCA in San Francisco celebrating the Waseda University Aikido Club. Many current and former members and instructors attended.