Patents by Inventor Kimio Misaki

Kimio Misaki 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).

  • Copolymer latex for adhesives and adhesive composition
    Patent number: 9428674
    Abstract: A copolymer latex for adhesives contains a copolymer latex obtained by copolymerizing an aliphatic conjugated diene monomer with another monomer copolymerizable with this, an alkali metal salt of a carboxylic acid, and a divalent metal carbonate.
    Type: Grant
    Filed: February 19, 2014
    Date of Patent: August 30, 2016
    Assignee: NIPPON A & L INC.
    Inventors: Atsumi Tanemura, Kimio Misaki, Koichi Maki
  • RUBBER COMPOSITION COMPRISING EMULSION-POLYMERIZED CONJUGATED DIENE POLYMER AND SILICA SUSPENSION, AND METHOD FOR PRODUCING SAME
    Publication number: 20160122501
    Abstract: Provided are: a rubber composition (a silica master batch) that contains silica in a highly dispersed state, which is prepared by mixing a suspension with an emulsion of an emulsion-polymerized conjugated diene polymer and then coagulating the resultant mixture, wherein the suspension is prepared by highly dispersing wet silica, which does not undergo secondary coagulation yet, or silica, which is prepared by mechanically dissociating secondary coagulation masses of silica, in water and the emulsion-polymerized conjugated diene polymer contains a functional group that is reactive with silica or has high affinity for silica; and a method for producing the rubber composition. A clam (a small mass of a rubber) which contains silica in a highly dispersed state is hardly dried.
    Type: Application
    Filed: March 20, 2014
    Publication date: May 5, 2016
    Applicants: ETIC Inc., NIPPON A&L INC.
    Inventors: Iwakazu Hattori, Hisao Ono, Kimio Misaki, Hiroshi Miwata
  • COPOLYMER LATEX FOR ADHESIVES AND ADHESIVE COMPOSITION
    Publication number: 20160040046
    Abstract: A copolymer latex for adhesives contains a copolymer latex obtained by copolymerizing an aliphatic conjugated diene monomer with another monomer copolymerizable with this, an alkali metal salt of a carboxylic acid, and a divalent metal carbonate.
    Type: Application
    Filed: February 19, 2014
    Publication date: February 11, 2016
    Applicant: NIPPON A & L INC.
    Inventors: Atsumi TANEMURA, Kimio MISAKI, Koichi MAKI
  • Binder for secondary battery electrodes
    Patent number: 9090728
    Abstract: A binder for secondary battery electrodes contains a copolymer latex obtained by emulsion polymerization of a monomer composition containing 12.0 to 39.5 wt % of an aliphatic conjugated diene-based monomer, 1.5 to 8.5 wt % of an unsaturated carboxylic acid alkyl ester monomer, 0.1 to 10.0 wt % of an ethylene-based unsaturated carboxylic acid monomer, and 42.0 to 86.4 wt % of a monomer that is copolymerizable therewith, wherein 50 to 100 wt % of the copolymer latex is toluene-insoluble.
    Type: Grant
    Filed: December 25, 2009
    Date of Patent: July 28, 2015
    Assignee: NIPPON A & L INC.
    Inventors: Takashi Matsuyama, Kimio Misaki
  • BINDER FOR SECONDARY BATTERY ELECTRODES
    Publication number: 20120264878
    Abstract: A binder for secondary battery electrodes contains a copolymer latex obtained by emulsion polymerization of a monomer composition containing 12.0 to 39.5 wt % of an aliphatic conjugated diene-based monomer, 1.5 to 8.5 wt % of an unsaturated carboxylic acid alkyl ester monomer, 0.1 to 10.0 wt % of an ethylene-based unsaturated carboxylic acid monomer, and 42.0 to 86.4 wt % of a monomer that is copolymerizable therewith, wherein 50 to 100 wt % of the copolymer latex is toluene-insoluble.
    Type: Application
    Filed: December 25, 2009
    Publication date: October 18, 2012
    Applicant: NIPPON A & L INC.
    Inventors: Takashi Matsuyama, Kimio Misaki