Patent Assignment
Reel/Frame 022324/0663
Assignment of Assignor's Interest
Recorded: 2009-02-27
Pages: 2
Assignor
NOZAWA, OSAMU
Executed: 2009-02-20
Assignee
HOYA CORPORATION
7-5, NAKA-OCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property
(1)
Photomask Blank, Photomask, and Photomask Manufacturing Method