公开(公告)号：US20230181628A1

公开(公告)日：2023-06-15

申请号：US17999347

申请日：2021-05-19

Applicant: OSAKA UNIVERSITY

Inventor： Kazutake TSUJIKAWA ,  Kiyoto TAKAMORI ,  Takekatsu SHIBATA

IPC: A61K33/14 ,  A61P35/00 ,  A61P13/10 ,  A61K31/14 ,  A61P15/00 ,  A61P1/00 ,  A61P1/18

CPC classification number: A61K33/14 ,  A61P35/00 ,  A61P13/10 ,  A61K31/14 ,  A61P15/00 ,  A61P1/00 ,  A61P1/18

Abstract: The present invention provides an epithelial cancer therapeutic agent with less side effects. In order to achieve the above object, an epithelial cancer therapeutic agent of the present invention includes: at least one material selected from the group consisting of oxo acid, oxo acid ion, and oxo acid salt, wherein the epithelial cancer therapeutic agent treats or prevents epithelial cancer.

公开(公告)号：US20210032428A1

公开(公告)日：2021-02-04

申请号：US16967333

申请日：2019-02-05

Applicant: ACENET INC. ,  OSAKA UNIVERSITY

Inventor： Kiyoto TAKAMORI ,  Kei OHKUBO ,  Haruyasu ASAHARA ,  Tsuyoshi INOUE

IPC: C08J7/18 ,  C08J7/12

Abstract: The present invention provides a new method for modifying a polymer molded body and binding a target molecule. The method for selectively binding a target molecule to a polymer molded body of the present invention includes: a pretreatment step of irradiating a selected surface of a polymer molded body with light in the presence of a compound radical; and a binding step of reacting a target molecule with the polymer molded body after the pretreatments to bind the target molecule to the selected surface of the polymer molded body, wherein the compound radical is a radical containing one element selected from the group consisting of Group 15 elements and Group 16 elements, and a Group 17 element.

公开(公告)号：US20190315936A1

公开(公告)日：2019-10-17

申请号：US16470115

申请日：2017-12-16

Applicant: ACENET INC. ,  OSAKA UNIVERSITY

Inventor： Kiyoto TAKAMORI ,  Kei OHKUBO ,  Tsuyoshi INOUE ,  Yasushi MIZUTA ,  Yuichi ITOU

IPC: C08J7/12

Abstract: The present invention provides a new method by which polymers can be modified. The present invention provides a method for modifying a polymer including the step of: irradiating a reaction system containing a polymer with light to react the reaction system in a presence of a compound radical, wherein the compound radical is a radical containing one element selected from the group consisting of Group 15 elements and Group 16 elements, and a Group 17 element.

公开(公告)号：US20230263710A1

公开(公告)日：2023-08-24

申请号：US18005552

申请日：2021-07-15

Applicant: OSAKA UNIVERSITY ,  ACENET INC.

Inventor： Takayoshi SAKAI ,  Tsuyoshi INOUE ,  Kiyoto TAKAMORI ,  Takekatsu SHIBATA

IPC: A61K8/20 ,  A61K8/41 ,  A61Q11/00

CPC classification number: A61K8/20 ,  A61K8/416 ,  A61Q11/00

Abstract: The present invention provides an oral care agent suitable for removing oral deposits. An oral care agent of the present invention is a semi-solid oral care agent that is an agent for removing oral deposits.

公开(公告)号：US20200377453A1

公开(公告)日：2020-12-03

申请号：US16063103

申请日：2016-12-16

Applicant: ACENET INC. ,  OSAKA UNIVERSITY

Inventor： Kiyoto TAKAMORI ,  Takekatsu SHIBATA ,  Kei OHKUBO

IPC: C07C407/00 ,  C07C51/16 ,  C07C45/28 ,  C07C29/48

Abstract: The first aspect of the present invention is intended to provide a method for producing an oxidation reaction product of the hydrocarbon or a derivative thereof efficiently using hydrocarbon or a derivative thereof as a raw material. In order to achieve the above object, the first aspect of the present invention provides a method for producing an oxidation reaction product of a hydrocarbon or a derivative thereof. The method includes the step of irradiating a reaction system with light in the presence of a raw material and a chlorine dioxide radical. The raw material is hydrocarbon or a derivative thereof, the reaction system is a reaction system containing an organic phase, and the organic phase contains the raw material and the chlorine dioxide radical. In the step of irradiating a reaction system with light, the raw material is oxidized by the light irradiation to generate an oxidation reaction product of the raw material.