Oketa Kosei
Oki Nobutoshi
Okita Nobuaki
Oku Kiyoharu
Okubo Masafumi
Okujima Kunihiro
Okumura Nobuyoshi
Okura Jiro
Olomo Hitoshi
Omaku Christopher
Omata Mitsuteru
OmniMedia Systems Inc.
Omoto Takeshi
Omura Kazuhiko
Omura Masashi
Onishi Yoshikazu
Onnaku Christopher
Ono Yukari
Onuaker Christopher
Onuaku Chrisopher