Patent Assignment
Reel/Frame 066258/0836
Assignment of Assignor's Interest
Recorded: 2024-01-26
Pages: 6
Assignors
DATE, HIROKI
Executed: 2021-07-29
SEKI, TAKESHI
Executed: 2021-07-29
KAWASAKI, TAKESHI
Executed: 2021-06-30
MAEDA, HIDEKI
Executed: 2021-08-06
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME CHIYODA-KU, TOKYO, 100-8116, JAPAN
Covered Property
(1)
Optical Path Route Design Device and Optical Path Route Design Method
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.