公开(公告)号：EP4442811A1

公开(公告)日：2024-10-09

申请号：EP22901124.2

申请日：2022-11-18

申请人： Shiseido Company, Ltd.

发明人： IRIYAMA, Shunsuke

IPC分类号： C12N5/074 ,  A61K8/49 ,  A61K8/9706 ,  A61K31/4166 ,  A61K36/02 ,  A61K45/00 ,  A61P17/00 ,  A61P43/00 ,  A61Q19/08

CPC分类号： A61K8/49 ,  A61K8/9706 ,  A61K31/4166 ,  A61K36/02 ,  A61K45/00 ,  A61P17/00 ,  A61P43/00 ,  A61Q19/08 ,  C12N5/06

摘要： The present disclosure relates to providing a substance and a composition that promote the proliferation of epidermal stem cells and are effective in improving wrinkles and barrier function from the viewpoint of maintaining or improving quality of life (QOL) in terms of both health and beauty. More specifically, a composition including 1-(2-hydroxyethyl)-2-imidazolidinone (HEI) or a derivative thereof and a seaweed extract such as Marinwort IPC-12 AGS can be used to promote the proliferation of epidermal stem cells and obtain a beneficial effect on wrinkles and barrier function.

公开(公告)号：EP4417186A1

公开(公告)日：2024-08-21

申请号：EP22880886.1

申请日：2022-10-05

申请人： Shiseido Company, Ltd.

发明人： NASU, Akio ,  ITO, Ryoya ,  KANG, Jasmin

IPC分类号： A61K8/37 ,  A61K8/02 ,  A61Q17/04 ,  C09K3/00

CPC分类号： A61K8/02 ,  A61K8/37 ,  A61Q17/04 ,  C09K3/00

摘要： Provided is an ultraviolet absorbing powder in which the ultraviolet absorption ability in the UVA and UVB regions is further improved, a cosmetic including an ultraviolet absorbing powder, and a production method for this ultraviolet absorbing powder.
The cosmetic includes an ultraviolet absorbing powder, wherein the ultraviolet absorbing powder is composed of particles of a compound I having a structure of formula (I) below, and in the ultraviolet absorbing powder, particles of the compound I having a longest diameter exceeding 500 µm are 1.0 or less per 100 particles of the compound I.

(where -OA represents an alkoxy group)

公开(公告)号：EP3332765B1

公开(公告)日：2024-06-05

申请号：EP15900402.7

申请日：2015-08-04

IPC分类号： A61K8/9789 ,  A61Q19/08

CPC分类号： A61Q19/08 ,  A61K8/9789

公开(公告)号：EP3793329B1

公开(公告)日：2024-05-29

申请号：EP19799103.7

申请日：2019-04-15

IPC分类号： H05F3/04 ,  H01T19/00 ,  H01T23/00

CPC分类号： H05F3/04 ,  H01T23/00 ,  H01T19/00

公开(公告)号：EP4356897A1

公开(公告)日：2024-04-24

申请号：EP22824935.5

申请日：2022-06-10

申请人： Shiseido Company, Ltd.

发明人： ITO, Shun

IPC分类号： A61K8/25 ,  A61K8/02 ,  A61Q1/00 ,  A61Q1/10

CPC分类号： A61K8/02 ,  A61K8/25 ,  A61Q1/10 ,  A61Q1/00

摘要： There is provided a powder cosmetic having improved overall usability and improved moldability and impact resistance when formed into a solid powder cosmetic.
A cosmetic, which is a powder cosmetic comprising 80 to 99% by mass of a powder component and 1 to 20% by mass of an oily component, wherein the powder component comprises a component (A) below and at least one of a component (B) and a component (C) below: component (A): hollow silica particles, having an average particle size of 1 to 10 µm, component (B): solid silica particles, having an average particle size of 2 to 7 µm, and component (C): porous silica particles, having an average particle size of 1 to 30 µm.

公开(公告)号：EP3808681B1

公开(公告)日：2024-04-03

申请号：EP19820045.3

申请日：2019-06-12

发明人： OBANA, Takakazu

IPC分类号： B65D77/06 ,  B65D21/08

公开(公告)号：EP3225232B1

公开(公告)日：2023-12-20

申请号：EP14906718.3

申请日：2014-11-28

发明人： TASHIRO, Mayuri ,  NAGARE, Yuko ,  MATSUI, Takashi

IPC分类号： A61K8/25 ,  A61K8/27 ,  A61K8/29 ,  A61K8/37 ,  A61K8/73 ,  A61Q17/04 ,  A61K8/81 ,  A61K8/06

公开(公告)号：EP2979634B1

公开(公告)日：2023-10-11

申请号：EP14775257.0

申请日：2014-02-27

发明人： HARA, Yusuke ,  IWAI, Ichiro ,  OHNISHI, Hiroyuki

IPC分类号： A61B5/00 ,  G06V40/16 ,  G06T7/246

公开(公告)号：EP3213742B1

公开(公告)日：2023-09-06

申请号：EP15854207.6

申请日：2015-10-30

发明人： YAMAKI, Satoshi ,  SASAKI, Kazutaka ,  MATSUI, Takashi ,  WATANABE, Yurika ,  TASHIRO, Mayuri ,  NAGARE, Yuko ,  TOUATI, Marianne Ayaka ,  YAMAGUCHI, Kazuhiro

IPC分类号： A61K8/73 ,  A61K8/06 ,  A61K8/25 ,  A61K8/27 ,  A61K8/36 ,  A61K8/37 ,  A61K8/40 ,  A61K8/44 ,  A61K8/49 ,  A61K8/60 ,  A61K8/894 ,  A61K8/895 ,  A61Q17/04 ,  A61K8/58 ,  A61K8/81 ,  A61K8/891

公开(公告)号：EP3539532B1

公开(公告)日：2022-09-14

申请号：EP17869733.0

申请日：2017-11-14

发明人： TAKAHASHI, Shigeo ,  FURUKAWA, Ryo ,  DAIDOGUCHI, Noriko ,  SUZUKI, Kazuaki ,  YANAI, Motohiro

IPC分类号： A61K8/891 ,  A61K8/06 ,  A61K8/44 ,  A61K8/60 ,  A61K8/81 ,  A61K8/86 ,  A61K8/894 ,  A61Q1/00 ,  A61Q19/00 ,  A61K8/49 ,  A61K8/895