Patents by Inventor Akito HOSHINO

Akito HOSHINO 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).

  • Patent number: 11154490
    Abstract: The present invention relates to a composition comprising: (a) at least one botanical butter; (b) at least one alkaline agent comprising at least one primary amino group and at least three hydroxyl groups; (c) at least one wax; and (d) water. The composition according to the present invention does not produce NDELA, because it does not need to use TEA, but it can provide keratin fibers such as eyelashes with enhanced or improved cosmetic effects or properties, such as excellent volumizing effects (e.g., the thickness of keratin fibers is increased) and even application effects (e.g., the composition can be applied evenly onto keratin fibers to clean appearance of the keratin fibers).
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: October 26, 2021
    Assignee: L'OREAL
    Inventor: Akito Hoshino
  • Publication number: 20210251874
    Abstract: The present invention relates to a composition comprising: (a) at least one pigment; (b) at least one first copolymer of at least two monomers selected from (meth)acrylic acid, esters thereof, and salts thereof; (c) at least one second copolymer of styrene or ?-methylstyrene and of at least one monomer selected from (meth)acrylic acid, esters thereof, and salts thereof, wherein the weight ratio of the amount of the (c) second copolymer(s)/the amount of the (a) pigment(s) is 1.0 or more, preferably 1.5 or more, and more preferably 2.0 or more, and the composition comprises at least one non-ionic surfactant in an amount of 0.5% by weight or less, preferably 0.3% by weight or less, and more preferably 0.1% by weight or less, relative to the total weight of the composition, or the composition comprises no non-ionic surfactant.
    Type: Application
    Filed: June 12, 2019
    Publication date: August 19, 2021
    Inventor: Akito HOSHINO
  • Publication number: 20190274949
    Abstract: The present invention relates to a composition comprising: (a) at least one botanical butter; (b) at least one alkaline agent comprising at least one primary amino group and at least three hydroxyl groups; (c) at least one wax; and (d) water. The composition according to the present invention does not produce NDELA, because it does not need to use TEA, but it can provide keratin fibers such as eyelashes with enhanced or improved cosmetic effects or properties, such as excellent volumizing effects (e.g., the thickness of keratin fibers is increased) and even application effects (e.g., the composition can be applied evenly onto keratin fibers to clean appearance of the keratin fibers).
    Type: Application
    Filed: November 22, 2017
    Publication date: September 12, 2019
    Inventor: Akito HOSHINO