The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 28, 2020

Filed:

Jun. 13, 2017
Applicants:

Mayu Hakata, Kanagawa, JP;

Takeshi Horiuchi, Tokyo, JP;

Inventors:

Mayu Hakata, Kanagawa, JP;

Takeshi Horiuchi, Tokyo, JP;

Assignee:

Ricoh Company, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 21/33 (2013.01); G06F 21/62 (2013.01);
U.S. Cl.
CPC ...
H04L 63/104 (2013.01); G06F 21/335 (2013.01); G06F 21/62 (2013.01); H04L 63/0807 (2013.01); H04L 63/0815 (2013.01); G06F 21/33 (2013.01); H04L 63/20 (2013.01);
Abstract

A management system, a communication system, and a management method. The management system and the management method include receiving a request to associate identification information of a first user with identification information of a first client application that the first user is authorized to use, and identification information of a second user who has been authenticated and has been authorized to use a second client application, determining whether the identification information of the second user matches certain information that corresponds to the first client application, and associating the identification information of the first user with the identification information of the first client application when the determining determines that the identification information of the second user matches the certain information that corresponds to the first client application. The communication system includes the management system, and a communication terminal that sends the access token to the management system.


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