IP Library Assignment 063229/0447
Patent Assignment
Reel/Frame 063229/0447

Assignment of Assignor's Interest

Recorded: 2023-04-05 Pages: 2
Assignor
HAMADA, KOKI
Executed: 2021-02-19
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8116, JAPAN
Covered Property (1)
Secret Decision Tree Learning Apparatus, Secret Decision Tree Learning System, Secret Decision Tree Learning Method, and Program
Application: 18/247,938 →
Publication: US 2023/0376790
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 15, 2025
From: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
To: NTT, INC.
Reel/Frame 072490/0664 →