Assignment of Assignor's Interest

Recorded: 2013-09-09 Pages: 2

Assignors

MATSUMOTO, NAOMI

Executed: 2013-04-13

HASHIMOTO, KAZUAKI

Executed: 2013-04-05

Assignee

HOYA CORPORATION

7-5, NAKA-OCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, 161-8525, JAPAN

Covered Property (1)

Glass for Magnetic Recording Medium Substrate, Glass Substrate for Magnetic Recording Medium, and Their Use

Patent: 8,885,447 →

Application: 13/839,484 →

Publication: US 2013/0343166