- Japan 1973
- Japan 1973
- With Nishitani,1973
- 1982
- Great Dharma Mind seal
- With Thich Nhat Hanh
- 1985
- With the Dalai Lama, 1986
- With Masao Abe
- 1990
- 1990
- With Swami Sri Sachidananda
- With Joshu Sasaki roshi
- With Udaka (Jiun roshi) and Thich Man Giac
- 1992
- With Udaka (Jiun roshi) in 1999