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:
Oct. 20, 2026

Filed:

Jul. 25, 2024
Applicant:

Toto Ltd., Fukuoka, JP;

Inventors:

Kenichi Nakamura, Fukuoka, JP;

Hiroshi Hashimoto, Fukuoka, JP;

Shinichi Urata, Fukuoka, JP;

Takumi Tsuchitani, Fukuoka, JP;

Chisato Sone, Fukuoka, JP;

Jing Chen, Fukuoka, JP;

Wataru Ishimi, Fukuoka, JP;

Naoki Abe, Fukuoka, JP;

Daisuke Yamamoto, Fukuoka, JP;

Assignee:

Toto Ltd., Fukuoka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E03D 11/08 (2006.01);
U.S. Cl.
CPC ...
E03D 11/08 (2013.01); E03D 2201/30 (2013.01); E03D 2201/40 (2013.01);
Abstract

A flush toilet includes a reservoir tank, a bowl, a rim spout port, a discharge trap conduit, a jet spout port configured to spout flush water toward an inlet of the discharge trap conduit, a jet water conduit configured to supply the flush water from the reservoir tank to the jet spout port, and a discharge device configured to supply or stop supplying the flush water to the jet water conduit, wherein the flush water is spouted at a first flow rate from the jet spout port when the discharge device is driven and the flush water in the reservoir tank flows into the jet water conduit and, after spouting of the first flow rate ends, the flush water is spouted at a second flow rate from the jet spout port due to the flush water retained in the jet water conduit flowing toward the jet spout port.


Find Patent Forward Citations

Nakamura, Kenichi. (2026). Flush toilet (U.S. Patent No. 12768157). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12768157

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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