Oyama, Shizuoka | Oyama | Oyama, Tochigi | Ōyama Iwao | Suruga-Oyama Station |
After Sosai Masutatsu Oyama's death, new director Shokei Matsui appointed Hollander to be a regional representative for the European and African nations.
Yamazaki consulted with Masutatsu Ōyama and Ōyama obtained clearance for Yamazaki to open a karate dojo at Ōmiya in 1977.