Patents by Inventor Ryoichi Kudoh

Ryoichi Kudoh 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).

  • CATALYTIC LOW TEMPERATURE POLYMERIZATION
    Publication number: 20130266737
    Abstract: The present invention relates to a polymerization catalyst, comprising at least two components, wherein at least one or more of said at least two components are selected from the group of nitrogen containing heterocycles and/or their derivatives and at least one or more of said at least two components is selected from the group of organic sulfur containing acids and/or derivatives of organic sulfur containing acids.
    Type: Application
    Filed: July 25, 2012
    Publication date: October 10, 2013
    Applicant: Henkel AG & Co., KGaA
    Inventors: Atsushi SUDO, Ryoichi Kudoh, Kazuya Arima, Hiroshi Nakayama, Takeshi Endo, Andreas Taden, Thomas Huver
  • BENZOXAZINE-CONTAINING COMPOSITIONS
    Publication number: 20120329945
    Abstract: The present invention relates to a curable composition, comprising specific meta-substituted aromatic compounds and at least one benzoxazine compound. In particular, the invention relates to the use of said meta-substituted aromatic compounds as curatives/catalysts for benzoxazine-containing compositions.
    Type: Application
    Filed: April 27, 2012
    Publication date: December 27, 2012
    Applicant: Henkel AG & Co. KGaa
    Inventors: Atsushi Mori, Atsushi Sudo, Takeshi Endo, Ryoichi Kudoh, Andreas Taden, Rainer Schoenfeld, Thomas Huver, Iris Christa Huver, Stefan Kreiling
  • Benzoxazine-formulations with reduced outgassing behaviour
    Patent number: 8158719
    Abstract: Polymerizable combinations, comprising at least one first component selected from the group of benzoxazine monomers and at least one second component selected from the group of aromatic esters are described. Further on the use of aromatic esters as additives to benzoxazine monomers as well as methods of coating a device by heating the above mentioned combination, and a device, coated by that way is explained.
    Type: Grant
    Filed: November 19, 2009
    Date of Patent: April 17, 2012
    Assignee: Henkel AG & Co. KGaA
    Inventors: Atsushi Sudo, Ryoichi Kudoh, Kazuya Uenishi, Takeshi Endo, Andreas Taden, Rainer Schönfeld, Thomas Huver
  • Polymerizable Compositions
    Publication number: 20110189458
    Abstract: The present invention relates to polymerizable compositions, comprising at least two specific benzoxazines and to cured products obtained from the polymerizable compositions. More particularly, the present invention relates to increasing the polymerization rate of polymerizable compositions via incorporation of at least one specific benzoxazine.
    Type: Application
    Filed: February 14, 2011
    Publication date: August 4, 2011
    Inventors: Atsushi Sudo, Ryoichi Kudoh, Takeshi Endo, Andreas Taden
  • BENZOXAZINE-FORMULATIONS WITH REDUCED OUTGASSING BEHAVIOUR
    Publication number: 20100099818
    Abstract: Polymerizable combinations, comprising at least one first component selected from the group of benzoxazine monomers and at least one second component selected from the group of aromatic esters are described. Furtheron the use of aromatic esters as additives to benzoxazine monomers as well as methods of coating a device by heating the above mentioned combination, and a device, coated by that way is explained.
    Type: Application
    Filed: November 19, 2009
    Publication date: April 22, 2010
    Applicant: HENKEL AG & Co. KGaA
    Inventors: Atsushi Sudo, Ryoichi Kudoh, Kazuya Uenishi, Takeshi Endo, Andreas Taden, Rainer Schoenfeld, Thomas Huver
  • CATALYTIC LOW TEMPERATURE POLYMERIZATION
    Publication number: 20100016504
    Abstract: The present invention relates to a polymerization catalyst, comprising at least two components, wherein at least one or more of said at least two components are selected from the group of nitrogen containing heterocycles and/or their derivatives and at least one or more of said at least two components is selected from the group of organic sulfur containing acids and/or derivatives of organic sulfur containing acids.
    Type: Application
    Filed: September 13, 2007
    Publication date: January 21, 2010
    Applicant: Henkel AG & Co. KGaA
    Inventors: Atsushi Sudo, Ryoichi Kudoh, Kazuya Arima, Hiroshi Nakayama, Takeshi Endo, Andreas Taden, Thomas Huver