Patent Assignment
Reel/Frame 070208/0170
Assignment of Assignor's Interest
Recorded: 2025-02-13
Pages: 7
Assignors
SASAI, TAKEO
Executed: 2023-01-27
YAMAZAKI, ETSUSHI
Executed: 2023-02-01
NISHIZAWA, HIDEKI
Executed: 2023-01-30
SONE, YOSHIAKI
Executed: 2023-01-30
KISAKA, YOSHIAKI
Executed: 2023-01-31
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8116, JAPAN
Covered Property
(1)
Optical Power Distribution Estimation Apparatus, Optical Power Distribution Estimation Method, and Computer Program
Application:
19/103,630 →
Publication:
US 2026/0058726
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.