IP Library Assignment 063445/0303
Patent Assignment
Reel/Frame 063445/0303

Assignment of Assignor's Interest

Recorded: 2023-04-25 Pages: 2
Assignor
KAMEOKA, HIROKAZU
Executed: 2021-02-19
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property (1)
Audio Signal Conversion Model Learning Apparatus, Audio Signal Conversion Apparatus, Audio Signal Conversion Model Learning Method and Program
Application: 18/033,758 →
Publication: US 2023/0419977
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 3, 2025
From: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
To: NTT, INC.
Reel/Frame 073007/0214 →