Patents by Inventor Katsuhito Hatanaka

Katsuhito Hatanaka 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: 20230042266
    Abstract: Provided is a cosmetic comprising nano bubble-liquid and cosmetic ingredients. The cosmetic according to the present invention comprises nano bubble-liquid and cosmetic ingredients, in which the nano bubble-liquid is liquid in a nano bubble state comprising a liquid medium and bubbles, the bubbles having a diameter of 5 nm to 500 nm.
    Type: Application
    Filed: July 12, 2022
    Publication date: February 9, 2023
    Applicants: SANSHO KAKEN K.K., Nano-Science Laboratory Corporation, H4 Co., Ltd.
    Inventors: Atsushi Ando, Katsuhito Hatanaka, Yuji Fujita, Tsuyoshi Kiriishi, Yosuke Takeshima
  • Publication number: 20200045996
    Abstract: The invention aims to provide a pearl-like capsule that can encapsulate a large amount of fatty substances and a method of manufacturing the same, wherein the pearl-like capsule is less deformable and/or less shrinkable even under freeze-thaw and thus is convenient for transportation and preservation. The pearl-like capsule includes a droplet having an outer surface and a 0.5 millimeter to 15 millimeter diameter, and a water-soluble macromolecule, fatty substances, a water-soluble multivalent metallic salt, sake lees, and starch. The pearl-like capsule also includes a water-insoluble coating of alginate on the outer surface of the droplet, and a glycerine coating on the water-insoluble coating of alginate, wherein the sake lees include amino acid and are 1% to 10% by weight of the droplet, and the starch is 10% to 20% by weight of the droplet.
    Type: Application
    Filed: October 18, 2019
    Publication date: February 13, 2020
    Inventors: Hibiki Tsutsumi, Katsuhito Hatanaka
  • Patent number: 10485248
    Abstract: The invention aims to provide a pearl-like capsule that can encapsulate a large amount of fatty substances and a method of manufacturing the same, wherein the pearl-like capsule is less deformable and/or less shrinkable even under freeze-thaw and thus is convenient for transportation and preservation. The pearl-like capsule has a structure where outer surface of a droplet is coated with water-insoluble coating of alginate and then coated with a coating consisting of glycerine, wherein the droplet includes water-soluble macromolecule, fatty substances, water-soluble multivalent metallic salt, rice lees, and starch.
    Type: Grant
    Filed: August 9, 2016
    Date of Patent: November 26, 2019
    Assignee: Sanshokaken K. K.
    Inventors: Hibiki Tsutsumi, Katsuhito Hatanaka
  • Publication number: 20170049139
    Abstract: The invention aims to provide a pearl-like capsule that can encapsulate a large amount of fatty substances and a method of manufacturing the same, wherein the pearl-like capsule is less deformable and/or less shrinkable even under freeze-thaw and thus is convenient for transportation and preservation. The pearl-like capsule has a structure where outer surface of a droplet is coated with water-insoluble coating of alginate and then coated with a coating consisting of glycerine, wherein the droplet includes water-soluble macromolecule, fatty substances, water-soluble multivalent metallic salt, rice lees, and starch.
    Type: Application
    Filed: August 9, 2016
    Publication date: February 23, 2017
    Inventors: Hibiki Tsutsumi, Katsuhito Hatanaka
  • Publication number: 20090163395
    Abstract: Skin detergent hitherto available comprises a mixture of cream and powder, and coagulates and sets due to evaporation of water content to become an eraser's waste-like object, so that the eraser's waste-like object embraces the dirt and sets, thereby showing an effect of cleaning. But, this type of skin detergent has such defect that it causes users to feel mere setting of cream and does not enable users to readily fully feel the effect of cleaning. The present invention provides skin detergent which is applied on skin and rubbed to become an eraser's waste-like matter, so that dirt of skin, stale or old keratin, or the like are removed together with the eraser's waste-like matter, the skin detergent comprising at least water, polymer having a reactive, group to react with cation, and cationic surface active agent.
    Type: Application
    Filed: December 4, 2008
    Publication date: June 25, 2009
    Applicant: SANSHO COSME INC.
    Inventors: Katsuhito Hatanaka, Yukio So, Yukari Kozima, Maya Koizumi, Hitomi Ohira
  • Publication number: 20090042986
    Abstract: A lotion is, ordinarily, slightly acidic, and moreover has been provided in such three kinds as an acidic lotion, an alkaline lotion, and a neutral lotion. The slight acidic lotion is ordinarily applied as being adapted to pH of skin and not having a particular stimulus thereto. Most of the acidic lotion is applied to make healthy pH of skin which ordinarily tends to become alkaline from Spring to Summer seasons. And alkaline lotion is applied to provide moisture to skin. These conventional types of lotions cause users to less feel moist and do not show an excellent effect of making soft skin. A cosmetic liquid having pH of 9 to 13 is now achieved.
    Type: Application
    Filed: August 8, 2008
    Publication date: February 12, 2009
    Inventors: Katsuhito Hatanaka, Hitomi Ohira
  • Publication number: 20080255016
    Abstract: Skin detergent hitherto available comprises a mixture of cream and powder, and coagulates and sets due to evaporation of water content to become an eraser's waste-like object, so that the eraser's waste-like object embraces the dirt and sets, thereby showing an effect of cleaning. But, this type of skin detergent has such defect that it causes users to feel mere setting of cream and does not enable users to readily fully feel the effect of cleaning. The present invention provides skin detergent which is applied on skin and rubbed to become an eraser's waste-like matter, so that dirt of skin, stale or old keratin, or the like are removed together with the eraser's waste-like matter, the skin detergent comprising at least water, polymer having a reactive group to react with cation, and cationic surface active agent.
    Type: Application
    Filed: April 13, 2007
    Publication date: October 16, 2008
    Applicant: SANSHO COSME INC.
    Inventors: Katsuhito Hatanaka, Yukio So, Yukari Kozima, Maya Koizumi, Hitomi Ohira
  • Publication number: 20080138305
    Abstract: To provide a pretreatment agent for use in hair dyeing which is not thick and easy to be applied to scalp and little inhibits hair dyeing. A pretreatment agent for use in hair dyeing comprises polysiloxane, Vaseline and liquid paraffin as essential ingredients.
    Type: Application
    Filed: August 23, 2005
    Publication date: June 12, 2008
    Applicants: Kikuboshi Corporation, Sansho Cosme Inc.
    Inventor: Katsuhito Hatanaka
  • Publication number: 20070104773
    Abstract: The skin application medicament is used for treating or mitigating various symptoms on the skin, such as pimples, acne, comedo, wrinkles, rough skin, blotches, freckles, or the like. Generally, there is hitherto employed an application sheet comprising a predetermined amount of medicinal substances with other substances applied on unwoven fabric or foamed plastics. For example, there has been adopted an application sheet comprising a base agent called hydro-gel applied on unwoven fabric. However, the hydro-gel type application sheet is apt to dry and it is hard to keep the application sheet being stuck long. The invention provides a skin application medicament comprising a base agent and a release sheet, the base agent made of a mixture of: copolymer of styrene and diene compound; hydrocarbon; ester having carbons in number of 10 to 25; and a medicinal constituent, the base agent being applied on the release sheet.
    Type: Application
    Filed: October 27, 2006
    Publication date: May 10, 2007
    Applicant: SANSHO COSME INC.
    Inventors: Yukio So, Katsuhito Hatanaka