Patent Assignment
Reel/Frame 022173/0250
Assignment of Assignor's Interest
Recorded: 2009-01-21
Pages: 2
Assignors
MASUDA, OSAMU
Executed: 2008-12-09
MORIKAWA, MASAHIRO
Executed: 2008-12-09
MIYAKOSHI, HIROSHI
Executed: 2009-01-08
Assignee
KONICA MINOLTA HOLDINGS, INC.
6-1 MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-0005, JAPAN
Covered Property
(1)
Optical Element, Optical Element Manufacturing Method and Optical Pickup Device