Patent Assignment
Reel/Frame 022609/0086
Assignment of Assignor's Interest
Recorded: 2009-04-29
Pages: 3
Assignors
TACHIWANA, KAZUO
Executed: 2009-04-02
HACHITANI, YOICHI
Executed: 2009-04-02
ZOU, XUELU
Executed: 2009-04-02
IKENISHI, MIKIO
Executed: 2009-04-02
OSAKABE, KINOBU
Executed: 2009-04-02
Assignee
HOYA CORPORATION
7-5, NAKA-OCHIAI 2-CHOME,, SHINJUKU-KU, TOKYO, 161-8525, JAPAN
Covered Property
(1)
Glass for Use in Substrate for Information Recording Medium, Substrate for Information Recording Medium and Information Recording Medium, and Their Manufacturing Method