Patent Assignment
Reel/Frame 055963/0471
Assignment of Assignor's Interest
Recorded: 2021-04-19
Pages: 3
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property
(1)
Skill Index Calculation Apparatus, Annotation Providing Apparatus, Skill Index Calculation Method, Annotation Providing Method and Program