Patents by Inventor Syuichiro Sugimoto

Syuichiro Sugimoto 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).

  • Water and oil repellent aqueous composition
    Patent number: 7446145
    Abstract: To provide a water and oil repellent aqueous composition which is excellent in water and oil repellency, which is less likely to cause an ending phenomenon, which is excellent in stability of a processing bath, which is excellent in storage stability of the composition and which is excellent in foam suppression properties. A water and oil repellent aqueous composition comprising a fluorinated water and oil repellent (A), an emulsified product (B) comprising a paraffin wax (such as a paraffin wax having a melting point of from 50 to 70° C. and a penetration hardness at 25° C. of at most 20) and a carboxyl group-containing polyethylene (such as a carboxyl group-containing polyethylene having a melting point of from 90 to 135° C. and an acid value of from 10 to 30 mgKOH/g), and an organic acid (C).
    Type: Grant
    Filed: August 4, 2005
    Date of Patent: November 4, 2008
    Assignee: Asahi Glass Company, Limited
    Inventors: Takafumi Hashimoto, Chiaki Yoshida, Masahiro Miyazaki, Kazunori Sugiyama, Syuichiro Sugimoto
  • Water and oil repellent aqueous composition
    Publication number: 20060005317
    Abstract: To provide a water and oil repellent aqueous composition which is excellent in water and oil repellency, which is less likely to cause an ending phenomenon, which is excellent in stability of a processing bath, which is excellent in storage stability of the composition and which is excellent in foam suppression properties. A water and oil repellent aqueous composition comprising a fluorinated water and oil repellent (A), an emulsified product (B) comprising a paraffin wax (such as a paraffin wax having a melting point of from 50 to 70° C. and a penetration hardness at 25° C. of at most 20) and a carboxyl group-containing polyethylene (such as a carboxyl group-containing polyethylene having a melting point of from 90 to 135° C. and an acid value of from 10 to 30 mgKOH/g), and an organic acid (C).
    Type: Application
    Filed: August 4, 2005
    Publication date: January 12, 2006
    Applicant: Asahi Glass Company, Limited
    Inventors: Takafumi Hashimoto, Chiaki Yoshida, Masahiro Miyazaki, Kazunori Sugiyama, Syuichiro Sugimoto