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:
Mar. 18, 2025

Filed:

Aug. 12, 2020
Applicant:

Sato Holdings Kabushiki Kaisha, Tokyo, JP;

Inventors:

Hiroaki Hasegawa, Tokyo, JP;

Masanori Ogawa, Tokyo, JP;

Kei Kitano, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 5/04 (2006.01); G01S 5/00 (2006.01);
U.S. Cl.
CPC ...
G01S 5/04 (2013.01); G01S 5/014 (2020.05);
Abstract

An information processing apparatus includes: a processor configured to acquire position information of a communication device; and a storage configured to store first map information and second map information. The processor is further configured to, in a case in which the processor acquires position information a predetermined number of times of at least two or more, in a first partial area of plurality of first partial areas, determine that the communication device exists in the first partial area. The processor is further configured to, in a case in which the processor acquires position information a predetermined number of times of at least two or more, in a second partial area of plurality of second partial areas, determine that the communication device exists in the second partial area.


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