
武産合気 · Takemusu Aiki
Saburo TakayasuSensei
七段 師範 · 7th Dan Shihan
Biography
Saburo Takayasu was born in April 1948 in Chiba Prefecture, in the Kanto region — the ground on which many of Japan’s oldest martial traditions were founded.
He studied engineering at Ibaraki University, and from 1967 to 1973 trained both at the university’s dojo and at the Iwama Dojo under Morihiro Saito Sensei, 9th Dan. Those six years placed him in Iwama during the Founder’s final period there. He was present at the last class O-Sensei taught in Iwama, in 1969.
In February 1974, after travelling in the United States, he settled in Sydney. He opened his first dojo in April 1976 at the North Sydney Police Boys’ Club, and in 1977 formed the Takemusu Aiki Association, incorporated as a non-profit association in New South Wales in 1991, of which he remains President and Chief Instructor.
He is one of very few Japanese students of Saito Sensei to have spent his teaching life abroad, and he kept that relationship alive across the distance. He was instrumental in bringing Saito Sensei to Australia for seminars in 1983, 1985, 1986, 1988, 1995, 1996, 1997 and 2000 — the last drawing more than three hundred aikidoka from around the world — and accompanied him to Denver, Colorado, in 1999. In 2001 he took a group of his own students back to Iwama, to train with Saito Sensei and to teach at the dojo where he had learned.
Graded 7th Dan and Shihan, he is a member of the Aikikai and is authorised to grade students on its behalf. He has taught in Sydney for more than fifty years, and has led seminars in Europe and Japan.
Training should be strong and martially effective, should strengthen body and mind together, and should at the same time develop the underlying principles of aiki.
Takayasu Sensei follows Morihiro Saito Sensei’s wish to preserve Aikido as O-Sensei taught it, and asks of his students and senior instructors what he asks of himself: purity of technique, and martial spirit.

Lineage
Morihei Ueshiba
O-Sensei 1883–1969
Founder of Aikido
Morihiro Saito
9th Dan 1928–2002
Longest-serving student of O-Sensei; custodian of the Iwama Dojo and the Aiki Shrine
Saburo Takayasu
7th Dan Shihan b. 1948
Trained at Iwama, teaching in Australia since 1974
It was at the Iwama Dojo that O-Sensei completed his development of Aikido, bringing the weapons and the empty-handed forms together into one practice during the years he lived there. In Iwama he built a dojo, and the only Aiki Shrine in the world.
Morihiro Saito Sensei was at his side there longer than any other student. What Saito Sensei passed on was not only the techniques but the method of practice itself, and it is that method — takemusu aiki, as it was taught in Iwama — that Takayasu Sensei has carried and taught in Australia for more than fifty years.
Chronology
- 1948 Born in April, Chiba Prefecture, in the Kanto region.
- 1967 Enters Ibaraki University to study engineering, and begins training at both the university dojo and the Iwama Dojo under Morihiro Saito Sensei.
- 1969 Present at the last class taught by O-Sensei in Iwama.
- 1974 After travelling in the United States, settles in Sydney in February.
- 1976 Opens his first dojo in April, at the North Sydney Police Boys' Club.
- 1977 Forms the Takemusu Aiki Association.
- 1983 Brings Morihiro Saito Sensei to Australia for the first of eight seminars, continuing in 1985, 1986, 1988, 1995, 1996, 1997 and 2000.
- 1991 The Takemusu Aiki Association is incorporated as a non-profit association in New South Wales, with Takayasu Sensei as President.
- 1995 Graded 6th Dan by the Aikikai.
- 1999 Accompanies Saito Sensei on a visit to Denver, Colorado.
- 2000 The final Australian seminar with Saito Sensei, attended by more than three hundred aikidoka from around the world.
- 2001 Returns to Iwama with a group of his own students for a special period of training with Saito Sensei.
- 2009 Leads a spring gasshuku — intensive training — in October at the North Sydney PCYC, where he had opened his first dojo.
- 2012 Graded 7th Dan by the Aikikai.
- 2015 Teaches an aiki-ken and aiki-jo weapons seminar at Redfern in August.
- Today Chief Instructor and President of the Takemusu Aiki Association, teaching at the North Sydney Dojo.
Photographs
Six decades on the mat, a lifetime in Aikido — Iwama, Sydney, and the seminars in between.
O-Sensei with students at the Iwama dojo.
Morihiro Saito Sensei with students at Iwama.
With Morihiro Saito Sensei at Iwama.
Morihiro Saito Sensei with visiting students at the Iwama dojo.
In seiza before the kamiza.
Hanging the scroll before a seminar.
A jo technique.
Teaching from suwari waza.
Teaching aiki-ken.
With the bokken.
With the jo.
A seminar group, weapons in hand.
A jo, stamped 合気 — aiki.
Teaching, August 2025.
Teaching, August 2025.Teaching
Takayasu Sensei is Chief Instructor and President of the Takemusu Aiki Association, the non-profit body he formed in 1977 to bring together the clubs his students had established. He teaches at the North Sydney Dojo and grades students under the Aikikai ranking system, which he is authorised to do on the Aikikai’s behalf.
He has led seminars in Europe and Japan on several occasions, and teaches in English as readily as in Japanese.
Interviews
Takayasu Sensei speaking on the philosophy behind the practice.