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:
Jun. 16, 2026
Filed:
Oct. 13, 2022
Yoshino Gypsum Co., Ltd., Tokyo, JP;
Kiyoshi Hosoi, Shizuoka, JP;
Tomoki Furue, Shizuoka, JP;
Yuuya Ishizaka, Shizuoka, JP;
Wataru Ohuchi, Tokyo, JP;
Takuji Yamashita, Tokyo, JP;
Shun Tsukamoto, Tokyo, JP;
YOSHINO GYPSUM CO., LTD., Tokyo, JP;
Abstract
A seal member () fanned in a strip shape having one side as a long side in plan view, the seal member () comprising a substrate (), a resin layer () provided to one surface of the substrate (), and a release sheet () provided on the resin layer (), the resin layer () including a pressure-sensitive adhesive layer (), the pressure-sensitive adhesive layer () having a plurality of pressure-sensitive part rows configured from one or more pressure-sensitive parts extending in the length direction of the substrate (), and the pressure-sensitive part rows being separated from one another in the width direction of the substrate ().