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:
Jun. 23, 2020

Filed:

Sep. 15, 2017
Applicant:

Topcon Corporation, Itabashi-ku, Tokyo, JP;

Inventors:

Ryosuke Tomizawa, Tokyo, JP;

Issei Hanya, Tokyo, JP;

Shinkai Shu, Tokyo, JP;

Assignee:

Topcon Corporation, Itabashi-ku, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01C 21/00 (2006.01); A01B 79/00 (2006.01);
U.S. Cl.
CPC ...
A01C 21/007 (2013.01); A01B 79/005 (2013.01); A01C 21/005 (2013.01);
Abstract

A fertilization amount information management device and the like are provided with which a manager of a farm field or the like can be free of cumbersome operation of drafting fertilization amount plans for entire farm fields and with which a dedicated fertilization amount plan tailored for an actual condition of each farm field can be drafted. A fertilization amount information management deviceincludes a display unit. Fertilization amount plan informationon each of farm field portions that are portions of a farm field is generated based on measured growth informationthat is growth information on a measured plant and is displayed on the display unit. Corrected fertilization amount plan informationindicating correction needed for each of the farm field portions is able to be input based on the fertilization amount plan information for each farm field displayed on the display unit.


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