Patent Assignment
Reel/Frame 058375/0318
Assignment of Assignor's Interest
Recorded: 2021-12-13
Pages: 6
Assignors
FUJIWARA, NAOKI
Executed: 2021-03-02
SHINDO, TAKAHIKO
Executed: 2021-02-26
KANAZAWA, SHIGERU
Executed: 2021-02-26
CHIN, MEISHIN
Executed: 2021-03-01
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property
(1)
Method For Manufacturing Optical Semiconductor Waveguide Window Structure