Senzō Yoshioka died in 2005.
Takayoshi Yoshioka died in 1984.
Osamu Takizawa died in 2000.
Osamu Hayasaki died in 1993.
He is still alive.
Osamu Kobayashi - voice actor - died on 2011-06-28.
Osamu Dezaki died on April 17, 2011, in Mitaka, Tokyo, Japan of lung cancer.
Senzō Yoshioka was born in 1916.
Takayoshi Yoshioka was born in 1909.
Tasuku Yoshioka has written: 'Yoshioka Tasuku no \\' -- subject(s): Interviews, Education of children
Shigetada Yoshioka has written: 'Yamazato no hanashi'
Satoshi Yoshioka was born on 1987-07-06.