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:
Oct. 02, 2018

Filed:

Mar. 30, 2016
Applicants:

Yoshinaga Kato, Kanagawa, JP;

Kazunori Ide, Kanagawa, JP;

Katsuyuki Kaji, Kanagawa, JP;

Inventors:

Yoshinaga Kato, Kanagawa, JP;

Kazunori Ide, Kanagawa, JP;

Katsuyuki Kaji, Kanagawa, JP;

Assignee:

Ricoh Company, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 3/42 (2006.01); H04L 12/18 (2006.01); H04L 29/06 (2006.01); H04L 12/24 (2006.01); H04L 12/741 (2013.01); H04B 7/185 (2006.01); H04B 7/14 (2006.01); H04M 1/66 (2006.01); H04W 4/80 (2018.01); H04W 4/00 (2018.01); H04W 88/02 (2009.01); H04W 4/02 (2018.01);
U.S. Cl.
CPC ...
H04L 12/1822 (2013.01); H04L 12/1818 (2013.01); H04L 41/026 (2013.01); H04L 45/745 (2013.01); H04L 65/1069 (2013.01); H04L 65/403 (2013.01); H04W 4/008 (2013.01); H04W 4/025 (2013.01); H04W 4/80 (2018.02); H04W 88/02 (2013.01);
Abstract

A communication terminal receives first terminal identification information for identifying a first communication terminal from a second mobile terminal, after the second mobile terminal has received the first terminal identification information from a first mobile terminal through a first communication session, the first mobile terminal being a mobile terminal that has obtained the first terminal identification information from the first communication terminal, determines the first communication terminal identified with the first terminal identification information as a communication destination, and starts communicating with the first communication terminal through a second communication session.


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