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公开(公告)号:US12296040B2
公开(公告)日:2025-05-13
申请号:US18217298
申请日:2023-06-30
Applicant: Shiseido Company, Ltd.
Inventor: Makoto Uyama , Kazuyuki Miyazawa , Mineo Abe , Takuya Furuta
IPC: A61K8/81 , A61Q19/00 , C08F220/06 , C08F220/18 , C08F220/20 , C08F220/28 , C08F220/56 , C08F220/58
Abstract: The invention provides a novel oil thickener that can impart a thickening effect for oils used in cosmetics, and a novel oil-soluble copolymer that can be used as the thickener. The cosmetic oil thickener of the invention is an oil-soluble copolymer having a monomer unit composed of a hydrophilic monomer, a monomer unit composed of an easily-crystallizing hydrophobic monomer, and a monomer unit composed of a poorly-crystallizing hydrophobic monomer.
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公开(公告)号:US20250120899A1
公开(公告)日:2025-04-17
申请号:US18695084
申请日:2022-10-12
Applicant: SHISEIDO COMPANY, LTD.
Inventor: Keita NISHIDA , Ikuhiro SUZUKI , Yusuke OKUYAMA
Abstract: [Problem] To provide an oil-in-water emulsion cosmetic having an excellent feel in use.
[Solution] An oil-in-water emulsion cosmetic including (A) a cyclic carboxamide derivative having a specific structure or its salt, (B1) a polyoxyethylene dialkyl ester or a polyoxyethylene dialkyl ether having a specific structure, (B2) a polyoxyethylene alkyl ester or a polyoxyethylene alkyl ether having a specific structure, (C) an oil, and (D) water.-
公开(公告)号:US20250091784A1
公开(公告)日:2025-03-20
申请号:US18727489
申请日:2023-02-08
Applicant: SHISEIDO COMPANY, LTD.
Inventor: Yoshihiko KOBASHI , Tsuyoshi SASAKI , Kosuke OTAKA
IPC: B65D77/04
Abstract: Invention's double container 100 includes: inner container 1 including mouth and shoulder parts; outer container 2 having side wall and accommodating inner container 1 replaceably; two-stage tube-shaped first connecting member 4 having opening through which inner container 1's mouth part can be inserted, and threadedly engageable with outer surface of outer container's side wall while covering inner container's shoulder part and side wall's upper end; and approximately tube-shaped second connecting member 5 having opening through which inner container's mouth part can be inserted and situated inside first connecting member. Second connecting member 5 includes: inner-circumference rotation restricting part 57 contacting part of inner container 1's mouth part 14 to restrict rotation relative to mouth part; and outer-circumference rotation restricting part 52 contacting part of outer container 2's side wall to restrict rotation relative to outer container 2. When assembled, inner container is restricted from rotation relative to outer container 2.
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公开(公告)号:US12243652B2
公开(公告)日:2025-03-04
申请号:US17414519
申请日:2019-12-19
Applicant: Shiseido Company, Ltd.
Inventor: Chieko Mizumoto , Satoshi Amano , Seiji Satoh , Naoto Hanyu , Chie Yasuda
IPC: G16H50/70 , A45D44/00 , A61B5/00 , G06Q30/0601 , G06Q50/00 , G16B20/20 , G16H10/40 , G16H10/60 , G16H50/30 , G16H80/00
Abstract: Provided are a counseling method and counseling device which present a skincare advice appropriate to a user. The counseling device includes an obtaining unit that obtains genetic information representing a result of a genetic test on a user and stratum corneum information representing a result of a stratum corneum test on the user; a skin constitution determining unit that determines skin constitution of the user, based on the genetic information; a skin capability determining unit that determines skin capability representing a skin condition of the user, based on the stratum corneum information; an identifying unit that identifies a skincare advice and/or a cosmetic to be proposed to the user, based on the skin constitution and the skin capability; and a presenting unit that presents counseling information including information on the skincare advice and/or cosmetic to the user.
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公开(公告)号:US20250049646A1
公开(公告)日:2025-02-13
申请号:US18713334
申请日:2022-12-09
Applicant: SHISEIDO COMPANY, LTD.
Inventor: Ai TAKAMURA , Kyoko JOICHI , Yoshihiro NISHIYAMA
Abstract: The purpose of the present invention is to provide a solid powder composition having excellent moldability and impact resistance, the solid powder composition having good payoff, having no powdery feeling, and naturally taking on an even finish when configured as a cosmetic product. The present invention relates to a powder solid composition characterized by containing: (A) 0.1-30% by mass of an inorganic pigment treated with a surface treatment agent including an amino acid and/or a derivative thereof; and (B) 0.1-5% by mass of a metallic soap.
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公开(公告)号:US20240415758A1
公开(公告)日:2024-12-19
申请号:US18700297
申请日:2022-10-28
Applicant: SHISEIDO COMPANY, LTD.
Inventor: Ayumu ENOMOTO
Abstract: [Problem] To provide a cosmetic in which discoloration and generation of an unpleasant odor that are caused by heat or aging can be suppressed, according to the present invention.
[Solution] A cosmetic including (A) nicotinic acid or derivative thereof, (B) a compound having a carbonyl group or a compound capable of forming a carbonyl group, (C) chlorphenesin, and (D) water.-
公开(公告)号:US12161741B2
公开(公告)日:2024-12-10
申请号:US17260821
申请日:2019-07-08
Applicant: Shiseido Company, Ltd.
Inventor: Shoko Arino , Yukiko Hiruma
Abstract: An objective of the present invention is to provide a gel-type skin preparation for external use into which a di-chain cationic surfactant can be stably blended without precipitation over time and which can be spread topically on skin. The gel preparation according to the present invention comprises (a) a di-chain cationic surfactant having a specific structure, (b) an oil in which component (a) is soluble, (c) a lower alcohol, (d) a water-soluble thickener, and (e) water.
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公开(公告)号:US12090218B2
公开(公告)日:2024-09-17
申请号:US17618664
申请日:2020-02-28
Applicant: Shiseido Company, Ltd.
Inventor: Makoto Uyama , Takumi Watanabe , Ayano Matsuo
CPC classification number: A61K8/064 , A61K8/8147 , A61K8/92 , A61K2800/805
Abstract: To provide a water-in-oil emulsified composition which highly encapsulates a water content, has high viscosity, and is excellent in emulsification stability.
The water-in-oil emulsified composition of the present disclosure comprises a dispersion medium comprising an oil content, and an oil-soluble copolymer having a monomer unit obtained from a specific hydrophilic monomer, and a monomer unit obtained from a specific hydrophobic monomer; and water droplets dispersed in the dispersion medium, wherein the oil content contains 60% by mass or more of polar oil with an IOB of 0.10 or more, and wherein the water droplets contain water and a surfactant, and the content of the water is 30% by mass or more based on the total amount of the composition.-
公开(公告)号:US20240260890A1
公开(公告)日:2024-08-08
申请号:US18564832
申请日:2022-06-20
Applicant: SHISEIDO COMPANY, LTD.
Inventor: Eisuke TAKAI
CPC classification number: A61B5/442 , A61B5/1079 , A61B5/444 , A61B5/4878 , A61B5/7246 , A61B5/7425
Abstract: The reason why under-eye sagging has changed is determined. A method according to an embodiment of the present invention includes acquiring information on a three-dimensional shape of an under-eye area of a subject when the subject is in a vertical position before a change in under-eye sagging of the subject and information on a three-dimensional shape of the under-eye area of the subject when the subject is in the vertical position after the change in the under-eye sagging; and determining a reason for the change in the under-eye sagging, based on a volume difference between the three-dimensional shape of the under-eye area of the subject when the subject is in the vertical position before the change in the under-eye sagging and the three-dimensional shape of the under-eye area of the subject when the subject is in the vertical position after the change in the under-eye sagging.
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公开(公告)号:US20240238182A1
公开(公告)日:2024-07-18
申请号:US18686007
申请日:2022-09-09
Applicant: SHISEIDO COMPANY, LTD.
Inventor: Ryota KOMAI , Ikuhiro SUZUKI
CPC classification number: A61K8/4946 , A61K8/062 , A61K8/675 , A61K8/8147 , A61K8/86 , A61Q19/00 , A61K2800/10
Abstract: [Problem] To provide an oil-in-water emulsion cosmetic having an excellent feel in use.
[Solution] An oil-in-water emulsion cosmetic including (A) a cyclic carboxamide derivative having a specific structure or its salt, (B) an alkyl-modified carboxyvinyl polymer, (C) an oil, and (D) water.
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