Patents by Inventor Megumi NISHITANI YUKUYAMA

Megumi NISHITANI YUKUYAMA 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).

  • Cosmetic composition comprising liquid fatty esters, volatile oils and thickeners, and cosmetic treatment processes
    Patent number: 10085932
    Abstract: The present invention relates to a cosmetic composition which is preferentially anhydrous, comprising from 10% to 40% by weight of liquid fatty esters, at least 30% by weight of volatile oils other than the liquid fatty esters, and thickeners. The composition may also comprise particles that are insoluble in the medium, such as pigments or microcapsules. The invention also relates to a cosmetic treatment process, especially for caring for or conditioning the hair, using this composition, which is more particularly intended for curly or frizzy hair.
    Type: Grant
    Filed: July 4, 2014
    Date of Patent: October 2, 2018
    Assignee: L'OREAL
    Inventors: Diego Alves, Leandro Carvalho, Megumi Nishitani Yukuyama, Divye Mykaela Carbonera
  • Self-foaming cleansing system
    Patent number: 9539185
    Abstract: A self-foaming cleansing composition is described, said composition comprising at least one high HLB surfactant and at least one low HLB surfactant, wherein ratio of the high HLB surfactant to the low HLB surfactant is from about 2:1 to about 4:1.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: January 10, 2017
    Assignee: L'OREAL
    Inventors: Bruno Sato, Jaimie Mecca, Pedro Aprigliano Fernandes, Megumi Nishitani Yukuyama
  • COSMETIC COMPOSITION COMPRISING LIQUID FATTY ESTERS, VOLATILE OILS AND THICKENERS, AND COSMETIC TREATMENT PROCESSES
    Publication number: 20160151272
    Abstract: The present invention relates to a cosmetic composition which is preferentially anhydrous, comprising from 10% to 40% by weight of liquid fatty esters, at least 30% by weight of volatile oils other than the liquid fatty esters, and thickeners. The composition may also comprise particles that are insoluble in the medium, such as pigments or microcapsules. The invention also relates to a cosmetic treatment process, especially for caring for or conditioning the hair, using this composition, which is more particularly intended for curly or frizzy hair.
    Type: Application
    Filed: July 4, 2014
    Publication date: June 2, 2016
    Applicant: L'OREAL
    Inventors: Diego ALVES, Leandro CARVALHO, Megumi NISHITANI YUKUYAMA, Divye Mykaela CARBONERA
  • SELF-FOAMING CLEANSING SYSTEM
    Publication number: 20150093348
    Abstract: A self-foaming cleansing composition is described, said composition comprising at least one high HLB surfactant and at least one low HLB surfactant, wherein ratio of the high HLB surfactant to the low HLB surfactant is from about 2:1 to about 4:1.
    Type: Application
    Filed: September 30, 2013
    Publication date: April 2, 2015
    Applicant: L'OREAL
    Inventors: Bruno SATO, Jaimie MECCA, Pedro APRIGLIANO FERNANDES, Megumi NISHITANI YUKUYAMA