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:
Nov. 06, 2012
Filed:
Feb. 27, 2009
Applicant:
Kazutoshi Kodama, Musashino, JP;
Inventor:
Kazutoshi Kodama, Musashino, JP;
Assignee:
Yokogawa Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/177 (2006.01); G06F 15/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A field instrument management apparatus, which manages a field instrument by communicating with the field instrument via a field bus, transfers a request for an instrument address to the field instrument, and provides the instrument address to an outside when the instrument address is acquired from the field instrument.