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公开(公告)号：US20190161647A1
公开(公告)日：2019-05-30
申请号：US16263525
申请日：2019-01-31
Inventor： Koji SAKAIRI , Atsushi MATSUSHIMA , Tomohiro SHINODA , Atsushi SONOBE
IPC: C09J7/29 , C09J201/02
Abstract: A support film for a tape material, includes a film-shaped support formed of polyurethane; and a barrier layer containing an aromatic isocyanate-based polyurethane and a layered inorganic compound and formed on one surface of the support.
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2.发明申请公开(公告)号：US20190160797A1
公开(公告)日：2019-05-30
申请号：US16263846
申请日：2019-01-31
Inventor： Koji SAKAIRI , Atsushi MATSUSHIMA , Tomohiro SHINODA , Atsushi SONOBE
IPC: B32B27/28 , B32B27/30 , B32B27/40 , C09J201/00 , C08G18/28 , C08G18/70 , C09D175/04
Abstract: A support film for a tape material is provided that includes a film-shaped support formed of polyurethane, a barrier layer containing an aromatic isocyanate-based polyurethane and a layered inorganic compound and formed on one surface of the support, and an overcoat layer containing a polyvinyl alcohol or an ethylene-vinyl alcohol copolymer and an organometallic chelating agent.
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Patent Agency Ranking
公开(公告)号：US20170233343A1
公开(公告)日：2017-08-17
申请号：US15502793
申请日：2015-10-21
Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
Inventor： Atsushi SONOBE , Takashi YASUKOCHI , Yasunori TAKADA , Kenji ATARASHI , Motohiro SUZUKI , Shinichi YOKOTA
IPC: C07D213/75
CPC classification number: C07D213/75 , A61K31/44
Abstract: The present invention provides a compound represented by the formula (I) or a pharmaceutically acceptable salt thereof: wherein R is a hydrogen atom, a C1-6 alkyl group optionally substituted with one or more hydroxyl groups, a C1-6 alkoxy group, or a cyano group.
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公开(公告)号：US20210369638A1
公开(公告)日：2021-12-02
申请号：US17404571
申请日：2021-08-17
Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
Inventor： Atsushi SONOBE , Takashi YASUKOCHI , Yasunori TAKADA
IPC: A61K9/70 , A61K31/407 , A61K47/14 , A61K47/10
Abstract: In a patch comprising a support layer and an adhesive agent layer, the adhesive agent layer comprises free asenapine, a maleic acid alkali salt, and a rubber-based adhesive agent.
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公开(公告)号：US20190000775A1
公开(公告)日：2019-01-03
申请号：US15745266
申请日：2017-07-21
Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
Inventor： Takashi YASUKOCHI , Atsushi SONOBE , Satoshi AMANO
IPC: A61K9/70 , A61K31/407 , A61K47/18 , A61K47/14
Abstract: The present invention provides a patch comprising a backing and an adhesive layer laminated on one side of the backing, wherein the adhesive layer comprises asenapine or a pharmaceutically acceptable salt thereof, an adhesive base and a low molecular weight amine.
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公开(公告)号：US20180289630A1
公开(公告)日：2018-10-11
申请号：US15769393
申请日：2016-10-24
Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
Inventor： Atsushi SONOBE , Akio TAKEUCHI , Yasunori TAKADA
CPC classification number: A61K9/7053 , A61K9/703 , A61K9/7069 , A61K31/4468 , A61K47/02 , A61K47/14 , A61K47/20 , A61K47/22 , A61K47/44
Abstract: A patch comprises a backing and an adhesive layer laminated on at least one surface of the backing, in which the adhesive layer contains at least one selected from the group consisting of fentanyl and salts thereof, and contains an adhesive base material and an antioxidant having a sulfur atom in its molecule.
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公开(公告)号：US20180207108A1
公开(公告)日：2018-07-26
申请号：US15744956
申请日：2016-07-21
Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
Inventor： Atsushi SONOBE , Takashi YASUKOCHI
IPC: A61K9/70 , A61K31/407 , A61K47/02 , A61K47/32
CPC classification number: A61K9/7053 , A61K9/7061 , A61K31/407 , A61K47/02 , A61K47/32 , A61P25/18
Abstract: The present invention provides a method for manufacturing a patch comprising a backing and an adhesive layer laminated on the backing, comprising: a step of mixing an acid addition salt of asenapine, a (meth)acrylic acid ester (co)polymer and a desalting agent to obtain an adhesive composition; and a step of shaping the adhesive composition to obtain the adhesive layer.
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