General Entertainment Co.Ltd. Sanyo Electric Corporation
DigiCube Inc.  Hitachi Corporation 
NAMCO LTD.   Hitachi System & Services. Ltd
HAKUHODO. Inc  NEC Nexsolutions.Ltd 
SAS Japan. Inc   Mitsubishi Space Software Inc. 
  Shinko Service Corporation  Fuji Color Service Inc.
TOKO Inc.    Graphtec Corportion
TDK Corporation    NIPPON SYSTEM WARE CO. Ltd
Nissei Engineering Corporation    Japan Medical Information System Co.Ltd.
VanCleef & Arpels Inc.