公开(公告)号：US20190248669A1

公开(公告)日：2019-08-15

申请号：US16390788

申请日：2019-04-22

Applicant: FUJIFILM Corporation

Inventor： Kazunori TAKAHASHI

IPC: C01G3/02 ,  C09C1/00 ,  A61L9/01

CPC classification number: C01G3/02 ,  A61L9/01 ,  B82Y30/00 ,  B82Y40/00 ,  C01P2002/74 ,  C01P2004/64 ,  C01P2004/84 ,  C01P2006/12 ,  C01P2006/22 ,  C01P2006/40 ,  C09C1/00

Abstract: A fine particle in which a surface of a copper oxide fine particle (a) is coated with a coating layer (b) containing a monovalent copper compound, in which the fine particle has a specific surface area of 100 m2/g or greater, an average primary particle diameter in a range of 5 to 20 nm, and an average secondary particle diameter in a range of 5 to 50 nm, is provided.

公开(公告)号：US20180194061A1

公开(公告)日：2018-07-12

申请号：US15916502

申请日：2018-03-09

Applicant: FUJIFILM Corporation

Inventor： Kazunori TAKAHASHI

IPC: B29C64/118 ,  A61L27/22 ,  A61L27/18 ,  C12N5/00 ,  C08L71/08 ,  A61L27/26

Abstract: A method for producing a gelatin structure, the method including forming a three-dimensional structure having a hollow part using gelatin as a material, is provided, and a gelatin structure production system is provided. A biocompatible material structure having a three-dimensional structure is formed by jetting a liquid obtained by melting a biocompatible material that is solid at normal temperature and is water-soluble and thermoplastic, through a nozzle unit; and stacking the biocompatible material on a liquid landing surface of a substrate. The surface of the biocompatible material structure is coated with a coating film containing gelatin, gelatin is attached to the periphery of the biocompatible material structure to form a gelatin structure, the gelatin structure is shaped, the biocompatible material structure is dissolved, and the shape of the biocompatible material structure is transferred to the interior of the gelatin structure. For the formation of the biocompatible material structure, a first biocompatible material, or a third biocompatible material obtained by mixing a second biocompatible material with the first biocompatible material, is used.

公开(公告)号：US20190071819A1

公开(公告)日：2019-03-07

申请号：US16178720

申请日：2018-11-02

Applicant: FUJIFILM Corporation

Inventor： Kuniyuki KAMINAGA ,  Ryuta TAKEGAMI ,  Yukihiro KATAI ,  Kosuke TANIGUCHI ,  Kazunori TAKAHASHI

IPC: D06M11/83 ,  D06M11/74

Abstract: A fiber composite includes a cellulose fiber and a metal, in which the cellulose fiber contains a cellulose acylate, at least a part of a surface of the cellulose fiber carries at least a part of the metal, a degree of crystallinity of the cellulose fiber is from 0% to 50%, an average fiber diameter of the cellulose fiber is from 1 nm to 1μm and an average fiber length of the cellulose fiber is from 1 mm to 1 m.

公开(公告)号：US20240425807A1

公开(公告)日：2024-12-26

申请号：US18830890

申请日：2024-09-11

Applicant: FUJIFILM Corporation

Inventor： Katsuhiro SHIMONO ,  Kazunori TAKAHASHI

IPC: C12N5/00

Abstract: An object of the present invention is to provide a manufacturing method of a powder for obtaining a powder having excellent solubility and having a liquid property neutral (pH of 6.0 to 8.5) in a case of being dissolved in water, with respect to insoluble tyrosine, and to provide the powder and a powder medium containing the powder. The manufacturing method of a mixed powder of the present invention includes a dissolving step of dissolving tyrosine and histidine in a solvent to obtain a solution containing the tyrosine and the histidine, and a powdering step of drying the solution to obtain a mixed powder of the tyrosine and the histidine.

公开(公告)号：US20220162716A1

公开(公告)日：2022-05-26

申请号：US17666590

申请日：2022-02-08

Applicant: FUJIFILM CORPORATION

Inventor： Kazunori TAKAHASHI ,  Takeshi UNEMURA

IPC: C21B3/08 ,  B01D11/04 ,  B03B9/04

Abstract: The present disclosure provides a formation method for a slag flow that includes combining a first liquid and a second liquid that is not compatible with the first liquid, moving the second liquid that is combined with the first liquid to an upstream side with respect to a combination point of the first liquid and the second liquid in a flow direction of the first liquid, and moving, by the first liquid, the second liquid that is retained on the upstream side with respect to the combination point of the first liquid and the second liquid in the flow direction of the first liquid, to a downstream side with respect to the combination point of the first liquid and the second liquid in the flow direction of the first liquid, where a density D1 of the first liquid and a density D2 of the second liquid satisfy a relationship of D1>D2, and provides an application thereof.

公开(公告)号：US20210207120A1

公开(公告)日：2021-07-08

申请号：US17205432

申请日：2021-03-18

Applicant: FUJIFILM Corporation

Inventor： Tomoaki KURAKAZU ,  Ryo MATSUNO ,  Kazunori TAKAHASHI

IPC: C12N11/04 ,  C12M1/12 ,  C12N5/074 ,  C12N5/00

Abstract: The producing method includes causing a cell suspension to flow into a tubular flow path; injecting a gel precursor into the flow path to cover the circumference of the cell suspension with the gel precursor; injecting a gas into the flow path to form, in the flow path, an alternating flow obtained from the gas and the cell suspension covered with the gel precursor; and injecting a gelating agent into the flow path and causing the gelating agent to join the alternating flow to the gel precursor.

公开(公告)号：US20200206095A1

公开(公告)日：2020-07-02

申请号：US16816417

申请日：2020-03-12

Applicant: FUJIFILM Corporation

Inventor： Kazunori TAKAHASHI

IPC: A61K8/02 ,  A61K8/27 ,  A61Q15/00

Abstract: Provided a deodorant composition including dispersed particles which have an average secondary particle diameter of 200 nm or less and are formed of at least one kind of particles selected from metal particles or metal oxide particles and each of which has a surface that does not contain a dispersant; and at least one kind selected from an aqueous solvent other than water or a metal salt having a monovalent, a divalent, or a trivalent metal ion.