Patents by Inventor Hiyoku Nakata

Hiyoku Nakata 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).

  • Publication number: 20100196724
    Abstract: A hydrophilic film forming composition which is used for forming on the surface of a support of every sort a hydrophilic film provided with anti-fogging properties, abrasion resistance and antibacterial properties and having more favorable antifouling properties is provided. A hydrophilic member having an excellent anti-fogging, abrasion-resistant, antibacterial and antifouling surface provided with a hydrophilic film formed of the instant hydrophilic film forming composition on the surface of an appropriate support is provided. A hydrophilic film forming composition including (A) a positively charged nitrogen atom-containing compound having a Log P of not more than 2; (B) a hydrolyzable silyl group-containing hydrophilic polymer; and (C) a metal complex catalyst. A hydrophilic member including a support having the instant hydrophilic film forming composition coated thereon.
    Type: Application
    Filed: September 25, 2008
    Publication date: August 5, 2010
    Inventors: Sumiaki Yamasaki, Satoshi Tanaka, Hiyoku Nakata, Yuichiro Murayama, Yoshiaki Kondo