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:
Oct. 21, 2025
Filed:
Jun. 04, 2024
Applicant:
Japan Tobacco Inc., Tokyo, JP;
Inventors:
Assignee:
JAPAN TOBACCO INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24D 3/00 (2020.01); A24D 1/00 (2020.01); A24D 1/04 (2006.01); A24D 1/20 (2020.01); A24D 3/02 (2006.01); A24D 3/04 (2006.01); A24D 3/10 (2006.01); A24D 3/17 (2020.01); B31F 1/22 (2006.01);
U.S. Cl.
CPC ...
A24D 3/022 (2013.01); A24D 1/002 (2013.01); A24D 1/045 (2013.01); A24D 1/20 (2020.01); A24D 3/0229 (2013.01); A24D 3/0254 (2013.01); A24D 3/048 (2013.01); A24D 3/10 (2013.01); A24D 3/17 (2020.01); B31F 1/22 (2013.01);
Abstract
A manufacturing device for a filler element includes a sheet processing section forms a crimped part on a sheet and a feed portion that continuously feeds an additive dropwise onto an upper face of the sheet having the crimped part. The feed portion includes a multiple nozzle in which a large number of feed outlets feeding the additive are arranged in the width direction.