Patent Assignment
Reel/Frame 053393/0877
Assignment of Assignor's Interest
Recorded: 2020-08-04
Pages: 3
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property
(1)
Optical Signal Processing Device