Patent Assignment
Reel/Frame 032256/0219
Assignment of Assignor's Interest
Recorded: 2014-02-20
Pages: 2
Assignors
SUGAWARA, TOSHIKI
Executed: 2014-01-31
TOYODA, HIDEHIRO
Executed: 2014-02-12
TANAKA, KENICHI
Executed: 2014-02-04
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Large-Capacity Fiber Optical Switching Device and Optical Transmission System