Patent Assignment
Reel/Frame 059918/0427
Assignment of Assignor's Interest
Recorded: 2022-05-16
Pages: 6
Assignors
OKI, SHOTA
Executed: 2021-01-29
MINETA, SHINGO
Executed: 2021-02-05
MIZUNUMA, MAMORU
Executed: 2021-02-03
TSUDA, MASAYUKI
Executed: 2021-02-02
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property
(1)
Corrosion Amount Estimation Apparatus and Corrosion Amount Estimation Method