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:
Aug. 25, 2026
Filed:
Mar. 10, 2022
Applicant:
Daio Paper Corporation, Ehime, JP;
Inventor:
Yoshimi Amano, Shizuoka, JP;
Assignee:
Daio Paper Corporation, Ehime, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
D21H 27/30 (2006.01); A47K 10/16 (2006.01); D21H 27/00 (2006.01); D21H 27/02 (2006.01);
U.S. Cl.
CPC ...
D21H 27/30 (2013.01); A47K 10/16 (2013.01); D21H 27/002 (2013.01); D21H 27/02 (2013.01);
Abstract
Provided is a toilet paper roll which is fit for a longer toilet paper suitable for use for toilets with washing function. The toilet paper roll including a paper core and 2-ply toilet paper wound thereon, the 2-ply toilet paper having two plies adhered together by way of recesses formed by embossing, wherein the toilet paper roll has a roll diameter of 120 mm or smaller, and a degree of compaction of 0.66 to 1.50, and wherein the toilet paper has first and second plies laminated together, the first ply having first and second recesses of different depths formed by embossing.