Patents by Inventor Yoshiharu Yabuki

Yoshiharu Yabuki 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).

  • Patent number: 9389505
    Abstract: The present invention provides a polymerizable composition for a solder resist, including an infrared ray shielding material, a polymerization initiator, and a polymerizable compound, and a solder resist pattern forming method using the polymerizable composition for a solder resist.
    Type: Grant
    Filed: December 9, 2010
    Date of Patent: July 12, 2016
    Assignee: FUJIFILM Corporation
    Inventors: Kazuto Shimada, Kimi Ikeda, Yoshiharu Yabuki, Daisuke Arioka
  • Patent number: 9139954
    Abstract: An aqueous coloring composition for textile printing, the aqueous coloring composition being capable of forming an image which exhibits a high color optical density and excellent water resistance; a textile printing method and a kit, using the same; and a fabric, in which an image exhibiting both a high color optical density and excellent water resistance is formed, are provided. The aqueous coloring composition for textile printing includes a colorant and water, in which the molecule of the colorant contains both a chromophoric group and a dissociable group which is in a dissociated state, the chromophoric group and a negative electric charge generated by the dissociation of the dissociable group form a conjugated system, and the number of dissociable groups in the molecule of the colorant is the same as the number of chromophoric groups therein.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: September 22, 2015
    Assignee: FUJIFILM Corporation
    Inventors: Yoshiharu Yabuki, Yoshiaki Kondo, Hiromi Kobayashi, Tomoaki Nakamura
  • Patent number: 9052458
    Abstract: The object of the present invention is to provide a radiation-sensitive colored composition which can suppress the generation of the contamination of the device. A radiation-sensitive colored composition includes: (A) a dye containing of from 10 ppm to 1000 ppm of a halogen ion; (B) a polymerizable compound; and (C) a solvent.
    Type: Grant
    Filed: March 15, 2012
    Date of Patent: June 9, 2015
    Assignee: FUJIFILM Corporation
    Inventors: Kenta Ushijima, Junichi Itou, Yushi Kaneko, Yuzo Nagata, Yoshiharu Yabuki, Atsuyasu Nozaki, Hiroaki Idei
  • Publication number: 20140366285
    Abstract: A coloring composition for textile printing including a dye represented by Formula (X) and water are provided [in Formula (X), each of X21 to X24 independently represents an oxygen atom or a sulfur atom; each of R21 to R24 represents an alkyl group, an aryl group, or a heteroaryl group; M represents a hydrogen atom, a metal element, a metal oxide, a metal hydroxide, or a metal halide; each of P1 to P4 independently represents an aromatic ring, and the aromatic ring may have a particular substituent; each of n21 to n24 independently represents from 0 to 4, and the sum of n21 to n24 is at least 1; provided that, the structure of Formula (X) contains at least two ionic hydrophilic groups].
    Type: Application
    Filed: August 29, 2014
    Publication date: December 18, 2014
    Inventors: Hiromi KOBAYASHI, Yoshiaki KONDOU, Yoshiharu YABUKI, Kazunari YAGI
  • Patent number: 8815478
    Abstract: The invention provides a colored curable composition including a dipyrromethene compound having a structure in which a polymerizable group and a carboxyl group are introduced in the same molecule, a resist liquid, an ink for inkjet printing, a color filter, a method of producing a color filter, a solid-state image sensor, a liquid crystal display, an organic EL display, an image display device and a colorant compound.
    Type: Grant
    Filed: October 7, 2010
    Date of Patent: August 26, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Junichi Ito, Yuki Mizukawa, Yoshiharu Yabuki, Shinichi Kanna, Haruki Inabe, Yushi Kaneko, Akiyoshi Goto
  • Publication number: 20140196223
    Abstract: An aqueous coloring composition for textile printing, the aqueous coloring composition being capable of forming an image which exhibits a high color optical density and excellent water resistance; a textile printing method and a kit, using the same; and a fabric, in which an image exhibiting both a high color optical density and excellent water resistance is formed, are provided. The aqueous coloring composition for textile printing includes a colorant and water, in which the molecule of the colorant contains both a chromophoric group and a dissociable group which is in a dissociated state, the chromophoric group and a negative electric charge generated by the dissociation of the dissociable group form a conjugated system, and the number of dissociable groups in the molecule of the colorant is the same as the number of chromophoric groups therein.
    Type: Application
    Filed: March 18, 2014
    Publication date: July 17, 2014
    Applicant: FUJIFILM CORPORATION
    Inventors: Yoshiharu YABUKI, Yoshiaki KONDO, Hiromi KOBAYASHI, Tomoaki NAKAMURA
  • Patent number: 8741508
    Abstract: A colored curable composition including: at least one selected from the group consisting of a compound represented by the following Formula (1a) and a tautomer thereof; and at least one polymerizable compound, wherein R11, R12, R13, R14, R15, and R16 each independently represent a hydrogen atom or a monovalent substituent; and R11 and R12, and R15 and R16 independently may bond to each other in each pair to form a ring.
    Type: Grant
    Filed: June 10, 2010
    Date of Patent: June 3, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Yoshihiko Fujie, Shinichi Kanna, Kazuya Oota, Yoshiharu Yabuki, Hiroaki Idei, Yasuhiro Ishiwata
  • Patent number: 8728712
    Abstract: Provided is a polymerizable composition containing (A) a polymerization initiator, (B) a polymerizable compound, (C) at least either a tungsten compound or a metal boride, (D) a compound having a maximum absorption wavelength between 300 nm and 450 nm and assuming that the maximum absorbance between 300 nm and 450 nm is 1, having an absorbance of 0.3 or less at a wavelength of 550 nm, and (E) an alkali-soluble binder.
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: May 20, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Yoshiharu Yabuki, Kimi Ikeda
  • Patent number: 8399664
    Abstract: [Problem] To provide a coloring matter which has a good hue, and is capable of forming an image high in fastness property under various use conditions and environmental conditions, and particularly suitable for an ink. [Solving Means] A coloring matter represented by the following formula (I): wherein in the formula, G represents a heterocyclic group, and n represents an integer of 1 to 3; when n is 1, R, X, Y, Z, Q, and G each represents a monovalent group; when n is 2, R, X, Y, Z, Q, and G each represents a monovalent or divalent substituent, provided that at least one represents a divalent substituent; and when n is 3, R, X, Y, Z, Q, and G each represents a monovalent, divalent or trivalent substituent, provided that at least two each represents a divalent substituent, or at least one represents a trivalent substituent.
    Type: Grant
    Filed: December 19, 2011
    Date of Patent: March 19, 2013
    Assignee: FUJIFILM Corporation
    Inventors: Keiichi Tateishi, Yoshiharu Yabuki
  • Publication number: 20130034812
    Abstract: The present invention provides a polymerizable composition for a solder resist, including an infrared ray shielding material, a polymerization initiator, and a polymerizable compound, and a solder resist pattern forming method using the polymerizable composition for a solder resist.
    Type: Application
    Filed: December 9, 2010
    Publication date: February 7, 2013
    Applicant: FUJIFILM CORPORATION
    Inventors: Kazuto Shimada, Kimi Ikeda, Yoshiharu Yabuki, Daisuke Arioka
  • Publication number: 20120262793
    Abstract: A black curable composition for a wafer-level lens including (A) a metal-containing inorganic pigment, (B) a polymerization initiator, (C) a polymerizable compound, and (D) a cardo resin.
    Type: Application
    Filed: January 20, 2011
    Publication date: October 18, 2012
    Applicant: FUJIFILM CORPORATION
    Inventors: Masaru Yoshikawa, Yushi Kaneko, Yoshiharu Yabuki
  • Publication number: 20120264039
    Abstract: The invention provides a colored curable composition including a dipyrromethene compound having a structure in which a polymerizable group and a carboxyl group are introduced in the same molecule, a resist liquid, an ink for inkjet printing, a color filter, a method of producing a color filter, a solid-state image sensor, a liquid crystal display, an organic EL display, an image display device and a colorant compound.
    Type: Application
    Filed: October 7, 2010
    Publication date: October 18, 2012
    Applicant: FUJIFILM CORPORATION
    Inventors: Junichi Ito, Yuki Mizukawa, Yoshiharu Yabuki, Shinichi Kanna, Haruki Inabe, Yushi Kaneko, Akiyoshi Goto
  • Publication number: 20120235099
    Abstract: The object of the present invention is to provide a radiation-sensitive colored composition which can supress the generation of the contamination of the device. A radiation-sensitive colored composition including: (A) a dye containing of from 10 ppm to 1000 ppm of a halogen ion; (B) a polymerizable compound; and (C) a solvent.
    Type: Application
    Filed: March 15, 2012
    Publication date: September 20, 2012
    Applicant: FUJIFILM CORPORATION
    Inventors: Kenta USHIJIMA, Junichi Itou, Yushi KANEKO, Yuzo NAGATA, Yoshiharu YABUKI, Atsuyasu NOZAKI, Hiroaki IDEI
  • Patent number: 8262789
    Abstract: A coloring matter which has a good hue, and is capable of forming an image high in fastness property under various use conditions and environmental conditions, and particularly suitable for an ink. The coloring matter is represented by the following formula (I): wherein in the formula, G represents a heterocyclic group, and n represents an integer of 1 to 3; when n is 1, R, X, Y, Z, Q, and G each represents a monovalent group; when n is 2, R, X, Y, Z, Q, and G each represents a monovalent or divalent substituent, provided that at least one represents a divalent substituent; and when n is 3, R, X, Y, Z, Q, and G each represents a monovalent, divalent or trivalent substituent, provided that at least two each represents a divalent substituent, or at least one represents a trivalent substituent.
    Type: Grant
    Filed: December 19, 2011
    Date of Patent: September 11, 2012
    Assignee: FUJIFILM Corporation
    Inventors: Keiichi Tateishi, Yoshiharu Yabuki
  • Publication number: 20120095195
    Abstract: [Problem] To provide a coloring matter which has a good hue, and is capable of forming an image high in fastness property under various use conditions and environmental conditions, and particularly suitable for an ink. [Solving Means] A coloring matter represented by the following formula (I): wherein in the formula, G represents a heterocyclic group, and n represents an integer of 1 to 3; when n is 1, R, X, Y, Z, Q, and G each represents a monovalent group; when n is 2, R, X, Y, Z, Q, and G each represents a monovalent or divalent substituent, provided that at least one represents a divalent substituent; and when n is 3, R, X, Y, Z, Q, and G each represents a monovalent, divalent or trivalent substituent, provided that at least two each represents a divalent substituent, or at least one represents a trivalent substituent.
    Type: Application
    Filed: December 19, 2011
    Publication date: April 19, 2012
    Applicant: FUJIFILM CORPORATION
    Inventors: Keiichi Tateishi, Yoshiharu Yabuki
  • Publication number: 20120095194
    Abstract: [Problem] To provide a coloring matter which has a good hue, and is capable of forming an image high in fastness property under various use conditions and environmental conditions, and particularly suitable for an ink. [Solving Means] A coloring matter represented by the following formula (I): wherein in the formula, G represents a heterocyclic group, and n represents an integer of 1 to 3; when n is 1, R, X, Y, Z, Q, and G each represents a monovalent group; when n is 2, R, X, Y, Z, Q, and G each represents a monovalent or divalent substituent, provided that at least one represents a divalent substituent; and when n is 3, R, X, Y, Z, Q, and G each represents a monovalent, divalent or trivalent substituent, provided that at least two each represents a divalent substituent, or at least one represents a trivalent substituent.
    Type: Application
    Filed: December 19, 2011
    Publication date: April 19, 2012
    Applicant: FUJIFILM CORPORATION
    Inventors: Keiichi Tateishi, Yoshiharu Yabuki
  • Publication number: 20120088910
    Abstract: [Problem] To provide a coloring matter which has a good hue, and is capable of forming an image high in fastness property under various use conditions and environmental conditions, and particularly suitable for an ink. [Solving Means] A coloring matter represented by the following formula (I): wherein in the formula, G represents a heterocyclic group, and n represents an integer of 1 to 3; when n is 1, R, X, Y, Z, Q, and G each represents a monovalent group; when n is 2, R, X, Y, Z, Q, and G each represents a monovalent or divalent substituent, provided that at least one represents a divalent substituent; and when n is 3, R, X, Y, Z, Q, and G each represents a monovalent, divalent or trivalent substituent, provided that at least two each represents a divalent substituent, or at least one represents a trivalent substituent.
    Type: Application
    Filed: December 19, 2011
    Publication date: April 12, 2012
    Applicant: FUJIFILM CORPORATION
    Inventors: Keiichi Tateishi, Yoshiharu Yabuki
  • Publication number: 20120021354
    Abstract: A colored curable composition including: at least one selected from the group consisting of a compound represented by the following Formula (1a) and a tautomer thereof; and at least one polymerizable compound, wherein R11, R12, R13, R14, R15, and R16 each independently represent a hydrogen atom or a monovalent substituent; and R11 and R12, and R15 and R16 independently may bond to each other in each pair to form a ring.
    Type: Application
    Filed: June 10, 2010
    Publication date: January 26, 2012
    Applicant: FUJIFILM CORPORATION
    Inventors: Yoshihiko Fujie, Shinichi Kanna, Kazuya Oota, Yoshiharu Yabuki, Hiroaki Idei, Yasuhiro Ishiwata
  • Patent number: 8101011
    Abstract: A coloring matter which has a good hue, and is capable of forming an image high in fastness property under various use conditions and environmental conditions, and particularly suitable for an ink. The coloring matter is represented by the following formula (I): wherein in the formula, G represents a heterocyclic group, and n represents an integer of 1 to 3; when n is 1, R, X, Y, Z, Q, and G each represents a monovalent group; when n is 2, R, X, Y, Z, Q, and G each represents a monovalent or divalent substituent, provided that at least one represents a divalent substituent; and when n is 3, R, X, Y, Z, Q, and G each represents a monovalent, divalent or trivalent substituent, provided that at least two each represents a divalent substituent, or at least one represents a trivalent substituent.
    Type: Grant
    Filed: August 5, 2005
    Date of Patent: January 24, 2012
    Assignee: Fujifilm Corporation
    Inventors: Keiichi Tateishi, Yoshiharu Yabuki
  • Patent number: 7994232
    Abstract: The invention provides a photo-curable composition that addresses degradation in dispersibility caused by the use of a pigment, and has good color tone and high light fastness. The photo-curable composition includes: a polymerizable compound; a polymerization initiator; and a dye represented by Formula (1): in which, A1, A2 and A3 each represent a monovalent group, and Z represents a nitrogen atom, an oxygen atom, a sulfur atom, or a monovalent group-bonded carbon atom, the dye represented by Formula (1) having two azo groups in a molecule thereof.
    Type: Grant
    Filed: August 12, 2008
    Date of Patent: August 9, 2011
    Assignee: FUJIFILM Corporation
    Inventors: Hideo Hanawa, Yoshiharu Yabuki