Patents by Inventor Toshihiro KAMADA

Toshihiro KAMADA 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).

  • INK COMPOSITION, INK SET, AND IMAGE FORMING METHOD
    Publication number: 20120141679
    Abstract: An ink composition includes: (Component a) a polymerizable compound having an ethylenically unsaturated double bond; (Component b) a polymerization initiator; (Component c) water; and (Component d) a polyhydric alcohol having an alkyleneoxy chain, wherein the (Component a) polymerizable compound includes a monofunctional polymerizable monomer having a (meth)acrylamide structure, and a content of the monofunctional polymerizable monomer is 5% by mass or more with respect to a total content of the (Component a) polymerizable compound.
    Type: Application
    Filed: November 18, 2011
    Publication date: June 7, 2012
    Applicant: FUJIFILM CORPORATION
    Inventors: Toshihiro KAMADA, Takahiro KATO
  • CELLULOSE ACYLATE FILM AND METHOD FOR MANUFACTURING THE SAME, RETARDATION FILM, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE
    Publication number: 20110242460
    Abstract: A cellulose acylate film containing a polymer having a repeating unit represented by the following formula (1) and a cellulose acylate. wherein R1 represents an alkyl group having 2 or more carbon atoms, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group; and R2 represents an alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group.
    Type: Application
    Filed: March 30, 2011
    Publication date: October 6, 2011
    Applicant: FUJIFILM CORPORATION
    Inventors: Takayasu YASUDA, Toshihiro KAMADA, Masato NAGURA
  • INK COMPOSITION, INK SET AND IMAGE FORMING METHOD
    Publication number: 20110205291
    Abstract: An aqueous ink composition including: a water-soluble polymerizable compound containing two or more polymerizable functional groups each selected from the group consisting of a (meth)acrylamide group, a maleimide group, a vinyl sulfone group, and an N-vinyl amide group, wherein a ratio of a molecular weight of the compound relative to a number of the polymerizable functional groups contained in a single molecule of the compound is 175 or less; a polymerization initiator; and water.
    Type: Application
    Filed: February 24, 2011
    Publication date: August 25, 2011
    Applicant: FUJIFILM CORPORATION
    Inventors: Koji YASUDA, Takahiro KATO, Yasufumi OOISHI, Hirotaka KITAGAWA, Toshihiro KAMADA