Sensei Gérard Blaize - Masakatsu Bo Jutsu 正勝棒術
AIATJ Gérard Blaize, 8th Dan Aikido Aikikai Tokyo, demonstrates the logic of the first kata, Masakatsu Bo Jutsu, with Urs Keller. Vichy, August 2024.
Gérard Sensei received his 5th Dan (the highest rank in this discipline) in Masakatsu Bo Jutsu from his teacher, Hikitsuchi Michio Sensei, on June 26, 1989, in Shingu.
Urs Keller is a long-time and close student of Gérard Blaize.