Patent Assignment
Reel/Frame 026948/0670
Assignment of Assignor's Interest
Recorded: 2011-09-22
Pages: 2
Assignee
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, 211-8588, JAPAN
Covered Property
(1)
Optical Transmission Apparatus and Optical Attenuation Amount Control Method