Patent Assignment
Reel/Frame 031457/0878
Assignment of Assignor's Interest
Recorded: 2013-10-23
Pages: 2
Assignee
HOYA CORPORATION
7-5, NAKA-OCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, 161-8525, JAPAN
Covered Property
(1)
Glass for Magnetic Recording Medium Substrate and Usage Thereof