Patents by Inventor Momoko Shimizu

Momoko Shimizu 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: 11806424
    Abstract: The invention relates to a cosmetic composition, in particular in the form of a liquid cosmetic composition, comprising in a physiological medium (i) at least a plate type filler with refractive index>1.6 and having a particle size between 1 ?m and 20 ?m, preferably between 1 ?m and 15 ?m, (ii) at least a silicon elastomer, preferably a non-emulsifying silicon elastomer, and (iii) at least a filler having an oil absorption capacity greater than or equal to 1 ml/g. The composition is preferably used as a skin care or make-up base or primer intended to decrease the visibility of skin imperfections, in particular the pores and make the pore hiding effect long lasting.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: November 7, 2023
    Assignee: L'OREAL
    Inventors: Romain Tachon, Momoko Shimizu
  • Patent number: 11523976
    Abstract: The present invention relates to a composite pigment comprising at least one small hollow core particle and optionally at least one large core particle wherein the surface of the small hollow core particle is at least in part covered with at least one coating layer comprising at least one inorganic solid UV filter, and the surface of the large core particle is optionally at least in part covered with at least one coating layer comprising at least one inorganic solid UV filter and/or at least one coloring pigment. The composite pigment according to the present invention can provide enhanced UV filtering effects and safety, and optionally enhanced coloring effects.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: December 13, 2022
    Assignee: L'OREAL
    Inventors: Shinichi Matsufuji, Momoko Shimizu, Christophe Dumousseaux
  • Patent number: 11471382
    Abstract: The present invention relates to a composition in the form of an emulsion, comprising: (a) at least one oil-absorbable organic particle which has an oil-absorbing capacity of 170 ml/100 g or more, preferably 250 ml/100 g or more, and more preferably 400 ml/100 g or more, and a volume-average particle size of less than 30 ?m, preferably less than 25 ?m, and more preferably less than 20 ?m, (b) at least one oil; (c) at least one emulsifier; (d) water; and (e) optionally at least one additional oil-absorbable particle, wherein the oil-absorbing capacity of the total of the (a) oil-absorbable organic particle and the (e) additional oil-absorbable particle in the composition is more than 170 ml/100. The composition according to the present invention can provide long-lasting matte effects, while imparting excellent texture.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: October 18, 2022
    Assignee: L'OREAL
    Inventors: Momoko Shimizu, Rui Niimi, Romain Tachon, Ritesh Sinha
  • Patent number: 11389381
    Abstract: The present invention relates to solid compositions for making up and/or caring for the skin and/or the lips, comprising at least one fatty phase comprising: —from 5 to 30% by weight of non volatile hydrocarbonated apolar oil(s), or mixture thereof, relative to the total weight of the composition, —from 43 to 90% by weight of total content of non volatile silicone oil(s) relative to the total weight of the composition, wherein at least one of said non volatile silicone oil(s) is a non volatile phenylated silicon oil, and—from 3 to 30% by weight of wax(es), or mixture thereof, relative to the total weight of the composition.
    Type: Grant
    Filed: June 21, 2013
    Date of Patent: July 19, 2022
    Assignee: L'OREAL
    Inventors: Momoko Shimizu, Maki Ishida
  • Patent number: 11266584
    Abstract: The present invention relates to a cosmetic composition comprising, at least: (i) at least one composite pigment comprising at least one small particle with a mean particle size of more than 100 nm and less than 1 ?m, preferably less than 600 nm, and more preferably less than 400 nm, wherein the surface of the small particle is at least in part covered with at least one coating layer comprising at least one inorganic or organic particulate solid UV filter; (ii) at least one organopolysiloxane elastomer; and (iii) at least one oil absorbing agent with oil absorption capability of 1 ml/1 g or more in an amount of more than 1% by weight relative to the total weight of composition.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: March 8, 2022
    Assignee: L'OREAL
    Inventors: Romain Tachon, Momoko Shimizu, Shinichi Matsufuji
  • Publication number: 20210290505
    Abstract: The invention relates to lipstick compositions comprising a non-volatile hydrocarbonated apolar oil component, a non-volatile hydrocarbonated polar oil component, a non-volatile phenylated silicone oil component, at least one wax, and at least one filler, and methods of using the lipstick composition.
    Type: Application
    Filed: June 4, 2021
    Publication date: September 23, 2021
    Inventors: Momoko SHIMIZU, Maki ISHIDA
  • Publication number: 20200390683
    Abstract: The invention relates to a cosmetic composition, in particular in the form of a liquid cosmetic composition, comprising in a physiological medium (i) at least a plate type filler with refractive index>1.6 and having a particle size between 1 ?m and 20 ?m, preferably between 1 ?m and 15 ?m, (ii) at least a silicon elastomer, preferably a non-emulsifying silicon elastomer, and (iii) at least a filler having an oil absorption capacity greater than or equal to 1 ml/g. The composition is preferably used as a skin care or make-up base or primer intended to decrease the visibility of skin imperfections, in particular the pores and make the pore hiding effect long lasting.
    Type: Application
    Filed: August 26, 2020
    Publication date: December 17, 2020
    Inventors: Romain TACHON, Momoko SHIMIZU
  • Patent number: 10617609
    Abstract: The instant invention relates to a composition for caring for and/or making up keratin materials comprising, in a physiologically acceptable medium, at least one microcapsule containing at least one encapsulated releasable material(s) said microcapsule comprising at least one core and at least one layered coating surrounding said core, and said encapsulated material(s) being at least one reflective particle, and being only released from said microcapsule(s) when said composition is applied onto a keratin material, such as keratin fibers or skin. The invention further relates to a cosmetic process for caring for and/or making up keratinic materials, comprising application on said keratinic materials in particular on the skin of a composition as defined above.
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: April 14, 2020
    Assignee: L'OREAL
    Inventors: Momoko Shimizu, Qing Yu
  • Publication number: 20190290557
    Abstract: The present invention relates to a composition in the form of an emulsion, comprising: (a) at least one oil-absorbable organic particle which has an oil-absorbing capacity of 170 ml/100 g or more, preferably 250 ml/100 g or more, and more preferably 400 ml/100 g or more, and a volume-average particle size of less than 30 ?m, preferably less than 25 ?m, and more preferably less than 20 ?m, (b) at least one oil; (c) at least one emulsifier; (d) water; and (e) optionally at least one additional oil-absorbable particle, wherein the oil-absorbing capacity of the total of the (a) oil-absorbable organic particle and the (e) additional oil-absorbable particle in the composition is more than 170 ml/100. The composition according to the present invention can provide long-lasting matte effects, while imparting excellent texture.
    Type: Application
    Filed: July 18, 2017
    Publication date: September 26, 2019
    Inventors: Momoko SHIMIZU, Rui NIIMI, Romain TACHON, Ritesh SINHA
  • Patent number: 10071045
    Abstract: The present invention relates to compositions for making up and/or caring for the skin and/or the lips, comprising at least one fatty phase comprising:—at least one hydrocarbon-based resin with a number-average molecular weight of less than or equal to 10 000 g/mol,—at least one hydrocarbon-based block polymer,—from 11% to 80% by weight of non volatile non phenylated silicone oil(s) having at least a dimethicone part, relative to the total weight of the composition, and—from 1% to 80% by total weight of non volatile hydrocarbonated apolar oil(s), relative to the total weight of the composition.
    Type: Grant
    Filed: June 21, 2013
    Date of Patent: September 11, 2018
    Assignee: L'OREAL
    Inventors: Momoko Shimizu, Annabelle Servais-Dealet, Maki Ishida
  • Publication number: 20180049961
    Abstract: The present invention relates to a cosmetic composition comprising: (i) at least one oxide of an alkaline earth metal (ii) at least one metal soap, preferably a metal salt of C10-30 fatty acid, and (iii) an aqueous phase. The cosmetic composition according to the present invention can provide a long-wear effect, especially a long-wear makeup effect.
    Type: Application
    Filed: November 3, 2017
    Publication date: February 22, 2018
    Inventors: Rui NIIMI, Momoko SHIMIZU, Yuka KAMIDOI
  • Publication number: 20170189277
    Abstract: The present invention relates to a composite pigment comprising at least one small particle with a mean particle size of more than 100 nm and less than 1 ?m, preferably less than 600 nm, and more preferably less than 400 nm, wherein the surface of the small particle is at least in part covered with at least one layer comprising at least one inorganic solid UV filter and/or at least one coloring pigment. The composite pigment can be prepared by a method comprising a step of subjecting the small particle and at least one inorganic solid UV filter and/or at least one coloring pigment to a mechanochemical fusion process such as a hybridizer process. The composite pigment can be advantageously used as a component for a cosmetic composition.
    Type: Application
    Filed: January 12, 2017
    Publication date: July 6, 2017
    Applicant: L'OREAL
    Inventors: Shinichi MATSUFUJI, Momoko SHIMIZU
  • Publication number: 20170049667
    Abstract: The instant invention relates to a composition for caring for and/or making up keratin materials comprising, in a physiologically acceptable medium, at least one microcapsule containing at least one encapsulated releasable material(s) said microcapsule comprising at least one core and at least one layered coating surrounding said core, and said encapsulated materials) being at least one particle having a high wet point and being optionally porous, and being only released from said microcapsule(s) when said composition is applied onto a keratin material, such as keratin fibers or skin. The invention further relates to a cosmetic process for caring for and/or making up keratinic materials, comprising application on said keratinic materials in particular on the skin of a composition as defined above.
    Type: Application
    Filed: April 30, 2015
    Publication date: February 23, 2017
    Applicant: L'OREAL
    Inventors: Momoko SHIMIZU, Christophe DUMOUSSEAUX
  • Publication number: 20170042774
    Abstract: The instant invention relates to a composition for caring for and/or making up keratin materials comprising, in a physiologically acceptable medium, at least one microcapsule containing at least one encapsulated releasable material(s) said microcapsule comprising at least one core and at least one layered coating surrounding said core, and said encapsulated material(s) being at least one reflective particle, and being only released from said microcapsule(s) when said composition is applied onto a keratin material, such as keratin fibers or skin. The invention further relates to a cosmetic process for caring for and/or making up keratinic materials, comprising application on said keratinic materials in particular on the skin of a composition as defined above.
    Type: Application
    Filed: April 30, 2015
    Publication date: February 16, 2017
    Applicant: L'OREAL
    Inventors: Momoko SHIMIZU, Qing YU
  • Publication number: 20160317401
    Abstract: The present invention concerns composite particles comprising: i) a matrix containing at least one inorganic and/or at least one organic material and ii) at least one inorganic UV filter which is doped by at least one transition metal. The present invention also concerns a composition containing, in a physiologically acceptable medium, at least the composite particles as defined above. The invention also concerns a cosmetic method for caring for and/or making up a keratinous substance, which consists in applying, to the surface of said keratinous substance, at least one composition as defined above and more particularly a cosmetic method for: a) limiting the darkening of the skin and improving the colour and uniformity of the complexion, and b) treating aging of keratinous substances.
    Type: Application
    Filed: October 24, 2014
    Publication date: November 3, 2016
    Inventors: Yasuko HARADA, Didier CANDAU, Momoko SHIMIZU, Shinichi MATSUFUJI
  • Publication number: 20160143824
    Abstract: The present invention relates to a cosmetic composition comprising: (i) at least one oxide of an alkaline earth metal (ii) at least one metal soap, preferably a metal salt of C10-30 fatty acid, and (iii) an aqueous phase. The cosmetic composition according to the present invention can provide a long-wear effect, especially a long-wear makeup effect.
    Type: Application
    Filed: July 8, 2014
    Publication date: May 26, 2016
    Inventors: Rui NIIMI, Momoko SHIMIZU, Yuka KAMIDOI
  • Patent number: 9226888
    Abstract: The invention relates to a composition, especially a cosmetic composition, comprising at least one ester of polyol(s) and of fatty diacid dimer or an ester thereof, at least one acrylic film forming agent and at least one tackifier, as well as to methods of using such compositions.
    Type: Grant
    Filed: December 30, 2011
    Date of Patent: January 5, 2016
    Assignee: L'OREAL
    Inventors: Yoriko Bukawa, Hy Si Bui, Momoko Shimizu
  • Publication number: 20150320673
    Abstract: The present invention relates to solid compositions for making up and/or caring for the skin and/or the lips, comprising at least one fatty phase comprising: —from 5 to 30% by weight of non volatile hydrocarbonated apolar oil(s), or mixture thereof, relative to the total weight of the composition, —from 43 to 90% by weight of total content of non volatile silicone oil(s) relative to the total weight of the composition, wherein at least one of said non volatile silicone oil(s) is a non volatile phenylated silicon oil, and—from 3 to 30% by weight of wax(es), or mixture thereof, relative to the total weight of the composition.
    Type: Application
    Filed: June 21, 2013
    Publication date: November 12, 2015
    Inventors: Momoko SHIMIZU, Maki ISHIDA
  • Publication number: 20150290090
    Abstract: The present invention relates to a composite pigment comprising at least one small hollow core particle and optionally at least one large core particle wherein the surface of the small hollow core particle is at least in part covered with at least one coating layer comprising at least one inorganic solid UV filter, and the surface of the large core particle is optionally at least in part covered with at least one coating layer comprising at least one inorganic solid UV filter and/or at least one coloring pigment. The composite pigment according to the present invention can provide enhanced UV filtering effects and safety, and optionally enhanced coloring effects.
    Type: Application
    Filed: July 13, 2012
    Publication date: October 15, 2015
    Applicant: L'OREAL
    Inventors: Shinichi Matsufuji, Momoko Shimizu, Christophe Dumousseaux
  • Publication number: 20150190320
    Abstract: The present invention relates to a cosmetic composition comprising, at least: (i) at least one composite pigment comprising at least one small particle with a mean particle size of more than 100 nm and less than 1 ?m, preferably less than 600 nm, and more preferably less than 400 nm, wherein the surface of the small particle is at least in part covered with at least one coating layer comprising at least one inorganic or organic particulate solid UV filter; (ii) at least one organopolysiloxane elastomer; and (iii) at least one oil absorbing agent with oil absorption capability of 1 ml/1 g or more in an amount of more than 1% by weight relative to the total weight of composition.
    Type: Application
    Filed: July 13, 2012
    Publication date: July 9, 2015
    Applicant: L'OREAL
    Inventors: Romain Tachon, Momoko Shimizu, Shinichi Matsufuji