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:
Aug. 30, 2016

Filed:

Jun. 21, 2013
Applicants:

Yusuke Matsushita, Kanagawa, JP;

Seiji Miyawaki, Kanagawa, JP;

Yasuo Ohashi, Kanagawa, JP;

Michitaka Fukuda, Kanagawa, JP;

Shin Kusakari, Kanagawa, JP;

Kunihiro Miyauchi, Kanagawa, JP;

Satoshi Kawasaki, Kanagawa, JP;

Takaaki Hiroi, Tokyo, JP;

Shinji Aoki, Kanagawa, JP;

Inventors:

Yusuke Matsushita, Kanagawa, JP;

Seiji Miyawaki, Kanagawa, JP;

Yasuo Ohashi, Kanagawa, JP;

Michitaka Fukuda, Kanagawa, JP;

Shin Kusakari, Kanagawa, JP;

Kunihiro Miyauchi, Kanagawa, JP;

Satoshi Kawasaki, Kanagawa, JP;

Takaaki Hiroi, Tokyo, JP;

Shinji Aoki, Kanagawa, JP;

Assignee:

Ricoh Company, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 4/04 (2009.01); H04W 12/00 (2009.01); H04W 28/02 (2009.01); H04W 4/02 (2009.01);
U.S. Cl.
CPC ...
H04W 4/02 (2013.01);
Abstract

A communication device communicating position information indicative of a position of the communication device with a wireless terminal, includes: a storage section configured to store the position information and a certificate to guarantee correctness of the position information, the certificate being issued upon the position information being authenticated; a sending section configured to send the position information; and a control section configured to control the sending section so that the position information stored in the storage section is sent to the wireless terminal along with the certificate.


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