What key details about kei sato can be extracted from the following bio? Bio: in his early days as an actor , before his success in '' the human condition '' , he supported himself by producing '' gariban '' hand-written mimeographs , and he maintained his interest in hand-printing to the end of his life . in 1981 he appeared in the film '' daydream '' performing an unsimulated sex scene with actress kyoko aizome . the involvement of a mainstream actor in a hardcore film made good press coverage and brought audiences to the theater '' in droves '' .
The answer to this question is:
- birth name is keinosuke sato- yearsactive is 1952 -- 2010- death date is 2 may 2010- birth date is 21 december 1928- name is kei sato- occupation is actor