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:
Sep. 08, 2015
Filed:
Jun. 28, 2011
Takehiko Tojo, Tochigi, JP;
Masataka Ishikawa, Tochigi, JP;
Ritsuko Yamazaki, Tokyo, JP;
Yuko Yago, Tokyo, JP;
Motoaki Ito, Tokyo, JP;
Yoshimi Yamashita, Tochigi, JP;
Takehiko Tojo, Tochigi, JP;
Masataka Ishikawa, Tochigi, JP;
Ritsuko Yamazaki, Tokyo, JP;
Yuko Yago, Tokyo, JP;
Motoaki Ito, Tokyo, JP;
Yoshimi Yamashita, Tochigi, JP;
KAO CORPORATION, Tokyo, JP;
Abstract
A nanofiber laminate sheet including a layer of a nanofiber of a water insoluble polymer and a layer of a water soluble polymer containing a cosmetic component or a medicinal component. The nanofiber is preferably colored. The layer of a water soluble polymer is preferably a layer of a nanofiber of the water soluble polymer containing the cosmetic component or the medicinal component. The nanofiber laminate sheet is suited for use as a cosmetic sheet for makeup.