Ohlsson Jarl E. S. I.
Ohmi Takashi
Okubo Hiromasa
Okuda Yukito
OMET S.r.l.
Orzechowski Thomas W.
Oschay Johann
Otfried Rudolph
Oumiya Nobuyoshi
Oyoshi Hisaaki
Paasch Burkhard
Pace Herbert D.
Palmatier Ronald T.
Panossian Hagop V.
Paper Converting Maching Company
Park Richard M.
Parsio John R.
Patel Urmil
Pathfinder Graphic Associates Inc.
Patuszynski Duane R.