Sony Disc & Digital Solutions Inc.
Tokyo
Patents
Sputtertarget aus Silberlegierung
EP2031087
OPTISCHES AUFZEICHNUNGSMEDIUM UND VERFAHREN ZU DESSEN HERSTELLUNG
EP0737965
Holder of 2 patents, 0 in force.
From Swissreg, the register of the Federal Institute of Intellectual Property: Swiss patents and European patents with effect in Switzerland. A patent is listed here when its holder’s name is this entity’s.