According to Yasuo Otsuka, who guided Sadamoto as a newcomer, there are only three people whom he regarded as more skillful than himself that he has met during his career.
Menurut Yasuo Otsuka, yang memandu Sadamoto sebagai pendatang baru, hanya ada tiga orang yang ia anggap lebih mahir daripada dirinya sendiri yang telah ia temui sepanjang kariernya.