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.
Patent No.:
Date of Patent:
Mar. 17, 2020
Filed:
Sep. 28, 2017
Yamaha Corporation, Hamamatsu-shi, JP;
Akihiko Suyama, Hamamatsu, JP;
Tomoyoshi Akutagawa, Hamamatsu, JP;
YAMAHA CORPORATION, Hamamatsu-Shi, JP;
Abstract
A communication system includes one or more first communication devices mutually communicating via a network, and a first control terminal that controls the one or more first communication devices via the network. First system identification information indicating that the one or more first communication devices belong to a first communication system is attached to the one or more first communication devices. The one or more first communication devices and the first control terminal have a first system management table including the first system identification information and information on the one or more first communication devices. The first control terminal transmits a command via the network to the one or more first communication devices to which the first system identification information is attached.