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:
Sep. 23, 2025

Filed:

Mar. 27, 2023
Applicants:

Yamaha Hatsudoki Kabushiki Kaisha, Iwata, JP;

Micware Co., Ltd., Kobe, JP;

Inventors:

Hirofumi Amma, Shizuoka, JP;

Hidenori Satake, Shizuoka, JP;

Yukitaka Okamoto, Shizuoka, JP;

Hideyoshi Sato, Shizuoka, JP;

Masaya Fujiyoshi, Hyogo, JP;

Seiichi Kataoka, Hyogo, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08G 3/00 (2006.01);
U.S. Cl.
CPC ...
G08G 3/00 (2013.01);
Abstract

An information processing method includes displaying a water-based map on a display unit, accepting an operation by an administrator, storing a selected tile by the administrator in a storage unit as a particular tile from among a plurality of tiles resulting from division of an area on the water-based map into a mesh pattern, detecting a present location of a ship at a predetermined time interval, and notifying an alert when the ship enters a water area corresponding to the particular tile.


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