Patents by Inventor Masashi Horikiri

Masashi Horikiri 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: 9334426
    Abstract: A latent curing agent obtained by the reaction of a coumarin compound of the general formula (1), where X and Y can be independently H, an alkyl group, a heteroalkyl group, an aromatic group, a heteroaromatic group or an acetyl group and Z can be H, OH, an alkyl group, a heteroalkyl group, an aromatic group, a heteroaromatic group with an amine of the general formula (2), where “a” is 1 or 2, A can be an alkylene group, a heteroalkylene group, an aromatic group, a heteroaromatic group, and B can be an alkyl group (if a=1), an alkylene group (if a=2), a heteroalkyl group (if a=1), a heteroalkylene group (if a=2), an aromatic group, a heteroaromatic group, a hydroxyl group (if a=1), a secondary amino group (if a=2), O or S (if a=2), whereby B has the valency “a”, or where B alone or where A and B together form a ring system selected from an aliphatic ring system, a heteroaliphatic ring system, or an aromatic ring system, can be used for curable compositions with a polyepoxide which has at least 2 1,2-e
    Type: Grant
    Filed: May 1, 2014
    Date of Patent: May 10, 2016
    Assignee: Henkel AG & Co. KGaA
    Inventors: Masashi Horikiri, Atsushi Sudo, Takeshi Endo
  • Publication number: 20140264822
    Abstract: Thermosetting resin compositions with low coefficient of thermal expansion are provided herein.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: Henkel Corporation
    Inventors: Masashi Horikiri, Jie Bai
  • Patent number: 8829694
    Abstract: Thermosetting resin compositions with low coefficient of thermal expansion are provided herein.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 9, 2014
    Assignee: Henkel IP & Holding GmbH
    Inventors: Masashi Horikiri, Jie Bai
  • Publication number: 20140235738
    Abstract: A latent curing agent obtained by the reaction of a coumarin compound of the general formula (1), where X and Y can be independently H, an alkyl group, a heteroalkyl group, an aromatic group, a heteroaromatic group or an acetyl group and Z can be H, OH, an alkyl group, a heteroalkyl group, an aromatic group, a heteroaromatic group with an amine of the general formula (2), where “a” is 1 or 2, A can be an alkylene group, a heteroalkylene group, an aromatic group, a heteroaromatic group, and B can be an alkyl group (if a=1), an alkylene group (if a=2), a heteroalkyl group (if a=1), a heteroalkylene group (if a=2), an aromatic group, a heteroaromatic group, a hydroxyl group (if a=1), a secondary amino group (if a=2), O or S (if a=2), whereby B has the valency “a”, or where B alone or where A and B together form a ring system selected from an aliphatic ring system, a heteroaliphatic ring system, or an aromatic ring system, can be used for curable compositions with a polyepoxide which has at least 2 1,2-ep
    Type: Application
    Filed: May 1, 2014
    Publication date: August 21, 2014
    Applicant: Henkel AG & Co. KGaA
    Inventors: Masashi Horikiri, Atsushi Sudo, Takeshi Endo
  • Publication number: 20120238653
    Abstract: A latent curing agent obtained by the reaction of a coumarin compound with an amine.
    Type: Application
    Filed: April 9, 2012
    Publication date: September 20, 2012
    Applicant: Henkel AG & Co. KGaa
    Inventors: Masashi Horikiri, Atsushi Sudo, Takeshi Endo
  • Patent number: 7741413
    Abstract: The present invention relates to adhesion-improved, curable compositions comprising a cyclic ether, a cyclic thiocarbonate, an amine and a carboxylic acid. A method of making such compositions and their use in adhesives, sealants and coatings are also provided.
    Type: Grant
    Filed: January 8, 2007
    Date of Patent: June 22, 2010
    Assignee: Henkel KGaA
    Inventors: Yukio Isobe, Masashi Horikiri, Atsushi Sudo, Takeshi Endo, Olaf Lammerschop, Thomas Huver
  • Publication number: 20080003369
    Abstract: The present invention relates to the use of one or more 6-membered lactones condensed to an aromatic or heteroaromatic moiety as shrinkage-suppressing agents in amine-curing epoxy compositions, such compositions and the use of such compositions in adhesives, sealants and coatings.
    Type: Application
    Filed: July 19, 2007
    Publication date: January 3, 2008
    Inventors: Kazuya Uenishi, Masashi Horikiri, Atsushi Sudo, Takeshi Endo
  • Publication number: 20070149726
    Abstract: The present invention relates to adhesion-improved, curable compositions comprising a cyclic ether, a cyclic thiocarbonate, an amine and a carboxylic acid. A method of making such compositions and their use in adhesives, sealants and coatings are also provided.
    Type: Application
    Filed: January 8, 2007
    Publication date: June 28, 2007
    Inventors: Yukio ISOBE, Masashi Horikiri, Atsushi Sudo, Takeshi Endo, Olaf Lammerschop, Thomas Huver