Patents by Inventor Kazumasa MOROZUMI

Kazumasa MOROZUMI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230245912
    Abstract: A first object of the present invention is to provide a transfer film that is capable of forming a resist pattern having excellent resolution. In addition, a second object of the present invention is to provide a transfer film that is capable of forming a resin pattern having excellent planarity. Further, a third object of the present invention is to provide a manufacturing method for a laminate, a manufacturing method for a circuit wire, and a manufacturing method for an electronic device, using the above-described transfer film.
    Type: Application
    Filed: February 17, 2023
    Publication date: August 3, 2023
    Applicant: FUJIFILM Corporation
    Inventors: Satoru YAMADA, Kazumasa Morozumi, Kentaro Toyooka
  • Publication number: 20230194988
    Abstract: The present invention provides a transfer film in which a pattern appearance defect is unlikely to occur, a manufacturing method for a laminate, a manufacturing method for a circuit wire, and a manufacturing method for an electronic device. The transfer film of the present invention includes a temporary support a resin composition layer disposed on the temporary support, in which the resin composition layer contains a resin, and at least one compound selected from the group consisting of a block copolymer, which contains a block consisting of a constitutional unit X having a group represented by Formula (A) or a group represented by Formula (B) and a block a constitutional unit Y having a poly(oxyalkylene) group, and a compound represented by Formula (1).
    Type: Application
    Filed: February 17, 2023
    Publication date: June 22, 2023
    Applicant: FUJIFILM Corporation
    Inventors: Satoru YAMADA, Yutaka NOZOE, Kazumasa MOROZUMI
  • Publication number: 20230167293
    Abstract: An object of the present invention is to provide a composition having excellent coatability. In addition, another object of the present invention is to provide a composition, a transfer film, a manufacturing method for a laminate, a manufacturing method for a circuit wire, and an electronic device, which are related to the composition. A composition of the present invention contains an alkali-soluble resin, a polymerizable compound, and a compound A. The compound A is a compound having a group represented by General Formula (1). General Formula (1): *—CF2—H In the formula, * represents a bonding position.
    Type: Application
    Filed: January 19, 2023
    Publication date: June 1, 2023
    Applicant: FUJIFILM Corporation
    Inventors: Satoru YAMADA, Kazumasa MOROZUMI, Kentaro TOYOOKA
  • Publication number: 20230125445
    Abstract: A first object of the present invention is to provide a composition having excellent coatability. In addition, a second object of the present invention is to provide a composition, a transfer film, a manufacturing method for a laminate, a manufacturing method for a circuit wire, and an electronic device, which are related to the composition. A composition of the present invention includes a compound A having one or more specific structures selected from the group consisting of (a), (b), and (c), and a resin.
    Type: Application
    Filed: December 23, 2022
    Publication date: April 27, 2023
    Applicant: FUJIFILM Corporation
    Inventors: Satoru YAMADA, Akio TAMURA, Kazumasa MOROZUMI, Tatsuya SHIMOYAMA
  • Patent number: 11500286
    Abstract: Provided are a photosensitive resin composition including: a binder; a polymerizable monomer; a polymerization initiator; a pigment; and a solvent, in which the polymerizable monomer includes a difunctional polymerizable monomer having a molecular weight equal to or smaller than 500, and a content of the difunctional polymerizable monomer having a molecular weight equal to or smaller than 500 is equal to or greater than 50% by mass with respect to a total mass of the polymerizable monomer, a transfer film, a decorative pattern, and a touch panel.
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: November 15, 2022
    Assignee: FUJIFILM Corporation
    Inventors: Shinichi Kanna, Kazumasa Morozumi, Takashi Aridomi, Soji Ishizaka
  • Patent number: 10603942
    Abstract: Provided are a transfer film for forming a decorative layer on at least one surface of a film sensor, the transfer film including a temporary support and a coloring composition layer, the coloring composition layer including a black pigment or a white pigment, in which a content a (% by mass) of the black pigment or the white pigment in the coloring composition layer and a film thickness b (?m) of the coloring composition layer satisfy Expression 1; and a transfer film including a temporary support and a coloring composition layer, the coloring composition layer including a black pigment or a white pigment, in which a content a (% by mass) of the black pigment or the white pigment in the coloring composition layer and a film thickness b (?m) of the coloring composition layer satisfy Expression 1, 80>a×b>10??Expression 1.
    Type: Grant
    Filed: April 5, 2018
    Date of Patent: March 31, 2020
    Assignee: FUJIFILM Corporation
    Inventors: Kazumasa Morozumi, Shuichiro Osada, Takashi Aridomi
  • Publication number: 20190094693
    Abstract: Provided are a photosensitive resin composition including a binder having a weight-average molecular weight of 4,000 to 25,000, a polymerization initiator having a content greater than 0% by mass and smaller than 9% by mass with respect to a total amount of solid contents of the composition, a polymerizable monomer, and a pigment, a transfer film, a decorative pattern, a touch panel, and a manufacturing method of a pattern.
    Type: Application
    Filed: November 26, 2018
    Publication date: March 28, 2019
    Applicant: FUJIFILM Corporation
    Inventors: Takashi ARIDOMI, Kazumasa MOROZUMI, Soji ISHIZAKA, Shinichi KANNA, Katsumi SASATA
  • Publication number: 20190086801
    Abstract: Provided are a photosensitive resin composition including: a binder having an I/O value equal to or greater than 0.5 and a weight-average molecular weight equal to or smaller than 25,000; a pigment; a polymerizable monomer; and a polymerization initiator, in which a content of the pigment is equal to or greater than 20% by mass with respect to a total amount of solid contents of the photosensitive resin composition, a transfer film including a photosensitive resin layer including the solid contents of the photosensitive resin composition, a manufacturing method of a pattern using the photosensitive resin composition or the transfer film, a decorative pattern using the photosensitive resin composition or the transfer film, and a touch panel including the decorative pattern.
    Type: Application
    Filed: November 21, 2018
    Publication date: March 21, 2019
    Applicant: FUJIFILM Corporation
    Inventors: Soji ISHIZAKA, Shinichi KANNA, Kazumasa MOROZUMI, Takashi ARIDOMI
  • Publication number: 20190086802
    Abstract: Provided are a photosensitive resin composition including: a binder; a polymerizable monomer; a polymerization initiator; a pigment; and a solvent, in which the polymerizable monomer includes a difunctional polymerizable monomer having a molecular weight equal to or smaller than 500, and a content of the difunctional polymerizable monomer having a molecular weight equal to or smaller than 500 is equal to or greater than 50% by mass with respect to a total mass of the polymerizable monomer, a transfer film, a decorative pattern, and a touch panel.
    Type: Application
    Filed: November 21, 2018
    Publication date: March 21, 2019
    Applicant: FUJIFILM Corporation
    Inventors: Shinichi KANNA, Kazumasa MOROZUMI, Takashi ARIDOMI, Soji ISHIZAKA
  • Patent number: 10174181
    Abstract: A transfer film for forming a decorative layer on at least one surface of a film sensor has a coloring composition layer containing a black or white pigment, and the coloring composition layer satisfies inequality 1: 50>a×b>10??inequality 1 where a is the mass content ratio of the black or white pigment in the coloring composition layer, and b is the thickness of the coloring composition layer having a unit of ?m.
    Type: Grant
    Filed: May 18, 2017
    Date of Patent: January 8, 2019
    Assignee: FUJIFILM Corporation
    Inventors: Kazumasa Morozumi, Shuichiro Osada, Ko Takeuchi
  • Publication number: 20180222236
    Abstract: Provided are a transfer film for forming a decorative layer on at least one surface of a film sensor, the transfer film including a temporary support and a coloring composition layer, the coloring composition layer including a black pigment or a white pigment, in which a content a (% by mass) of the black pigment or the white pigment in the coloring composition layer and a film thickness b (?m) of the coloring composition layer satisfy Expression 1; and a transfer film including a temporary support and a coloring composition layer, the coloring composition layer including a black pigment or a white pigment, in which a content a (% by mass) of the black pigment or the white pigment in the coloring composition layer and a film thickness b (?m) of the coloring composition layer satisfy Expression 1, 80>a×b>10??Expression 1.
    Type: Application
    Filed: April 5, 2018
    Publication date: August 9, 2018
    Applicant: FUJIFILM Corporation
    Inventors: Kazumasa MOROZUMI, Shuichiro OSADA, Takashi ARIDOMI
  • Publication number: 20170253719
    Abstract: A transfer film for forming a decorative layer on at least one surface of a film sensor has a coloring composition layer containing a black or white pigment, and the coloring composition layer satisfies inequality 1: 50>a×b>10 ??inequality 1 where a is the mass content ratio of the black or white pigment in the coloring composition layer, and b is the thickness of the coloring composition layer having a unit of ?m.
    Type: Application
    Filed: May 18, 2017
    Publication date: September 7, 2017
    Applicant: FUJIFILM Corporation
    Inventors: Kazumasa MOROZUMI, Shuichiro OSADA, Ko TAKEUCHI
  • Publication number: 20140374677
    Abstract: A colored composition including: (A) a phthalocyanine compound having a particular structure, (B) a yellow coloring material, and (C) a solvent.
    Type: Application
    Filed: September 5, 2014
    Publication date: December 25, 2014
    Applicant: FUJIFILM CORPORATION
    Inventors: Shuichiro OSADA, Kazumasa MOROZUMI, Yuuichi FUKUSHIGE
  • Patent number: 8822111
    Abstract: A colored photosensitive composition includes: (A) a dye represented by the following Formula (1); (B) a multifunctional thiol compound; (C) a photopolymerization initiator represented by the following Formula (2); and (D) a polymerizable compound. In Formula (1), each of A and B independently represents an organic group containing an aromatic ring or an organic group containing a heterocyclic ring. In Formula (2), each of C, D, and E independently represents a hydrogen atom or an organic group.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: September 2, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Akinori Fujita, Kazumasa Morozumi
  • Publication number: 20140198285
    Abstract: A colored photosensitive composition includes: (A) a dye represented by the following Formula (1); (B) a multifunctional thiol compound; (C) a photopolymerization initiator represented by the following Formula (2); and (D) a polymerizable compound. In Formula (1), each of A and B independently represents an organic group containing an aromatic ring or an organic group containing a heterocyclic ring. In Formula (2), each of C, D, and E independently represents a hydrogen atom or an organic group.
    Type: Application
    Filed: March 18, 2014
    Publication date: July 17, 2014
    Applicant: FUJIFILM CORPORATION
    Inventors: Akinori FUJITA, Kazumasa MOROZUMI
  • Publication number: 20140045106
    Abstract: A colored curable composition is provided which includes (A) at least one colorant selected from the group consisting of a compound represented by the following formula (I) and a compound represented by the following formula (II); (B) a colorant having a hue different from that of the (A) colorant; and (C) a polymerizable compound. In the formulae, each of R1 to R8 independently represents a hydrogen atom, an alkyl group, an alkoxy group, an alkoxycarbonyl group, a carbamoyl group, a sulfamoyl group, a sulfonylamino group, a carbonylamino group, a cyano group, an aryl group, or a heteroaryl group.
    Type: Application
    Filed: October 22, 2013
    Publication date: February 13, 2014
    Applicant: FUJIFILM CORPORATION
    Inventors: Akinori FUJITA, Kazumasa MOROZUMI, Youhei ISHIJI, Tomohiro KODAMA