Okabe Masanobu
Okanishi Toshiharu
Okawa Naoki
Oki Hiroshi
Okitsu Isao
Okumura Mikio
Okumura Yoichi
Oliver Thomas Charles
Olsen Curtis G.
Onagi Nobuaki
Onodera Yuuzi
Ooki Hirohsi
Oono Hideki
Ootera Yasuaki
Oouchida Shigeru
Oppenheimer Wolff & Donnelley LLP
Optex Corpoataion
Optical Data, Inc.
Optical Storage International Holland
Optical Storage International-Holland