Patent Assignment
Reel/Frame 056145/0817
Assignment of Assignor's Interest
Recorded: 2021-05-05
Pages: 5
Assignors
NAKAMURA, ATSUSHI
Executed: 2020-12-18
OKAMOTO, KEIJI
Executed: 2020-12-18
OSHIDA, HIROYUKI
Executed: 2020-12-22
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property
(1)
Optical Fiber Testing Method and Optical Fiber Testing Device