Patent Assignment
Reel/Frame 063677/0522
Assignment of Assignor's Interest
Recorded: 2023-05-17
Pages: 8
Assignors
NAKAMURA, MASANORI
Executed: 2022-10-27
SASAI, TAKEO
Executed: 2021-02-17
YAMAZAKI, ETSUSHI
Executed: 2022-07-07
KOBAYASHI, TAKAYUKI
Executed: 2021-03-12
HAMAOKA, FUKUTARO
Executed: 2021-02-16
KISAKA, YOSHIAKI
Executed: 2021-04-28
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property
(1)
Optical Transmission System, Optical Receiver, Optical Transmitter, Control Method and Program
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.