Patents by Inventor Heini SAKAE

Heini SAKAE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240423886
    Abstract: To provide a cosmetic composition having further improved ultraviolet absorption ability in the UVA and UVB regions. The cosmetic composition is composed of components (i) and (ii) described below, and an oil content which is capable of at least partially dissolving these components: (i) a first compound, which has a structure of formula (I) below: where —OA represents an alkoxy group, and (ii) a second compound, which is different from the first compound, has a structure of any of (II-1), (II-2), (II-3), and (II-4) described below, and has a molecular weight of 250 or more: where the benzene ring may have a substituent.
    Type: Application
    Filed: September 29, 2022
    Publication date: December 26, 2024
    Applicant: SHISEIDO COMPANY, LTD.
    Inventors: Kei UJIMOTO, Heini SAKAE
  • Publication number: 20240148626
    Abstract: Provided is a cosmetic capable of achieving improvement of an ultraviolet protection effect, particularly improvement against photodegradation. A cosmetic is used that includes an ultraviolet absorber including t-butyl methoxydibenzoylmethane and includes butyloctyl salicylate and an alkylene oxide derivative.
    Type: Application
    Filed: March 23, 2022
    Publication date: May 9, 2024
    Applicant: SHISEIDO COMPANY, LTD.
    Inventors: Heini SAKAE, Shiho IWAMI, Yurika NISHIDA, Jasmin KANG