Hoya Corporation
Crystal Division
Pomellato
Representative Director of Pomellato Japan Co., LTD
Boucheron
Chief Executive Officer and Representative Direrector of Boucheron Japan LTD
Pomellato
Senior Advisor at Pomellato Japan
Stryker
Manager of Sales Promotion, Sugical and Leibinger Div , Stryker Japan k.k.
Hoya Crystal
Executive Vice President
Chuo University
