Patents by Inventor Hisanori Sakatisume

Hisanori Sakatisume 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: 20120001981
    Abstract: A printing medium including at least base paper and a coating layer, wherein the coating layer is directly formed on the base paper by a cast coating method using a coating liquid, which contains kaolin and amorphous silica and contains the amorphous silica in an amount of 3% by mass to 20% by mass.
    Type: Application
    Filed: March 17, 2010
    Publication date: January 5, 2012
    Inventors: Tohru Ohshima, Michihiko Namba, Kiyofumi Nagal, Atsushi Hasegawa, Shuichi Oguma, Hisanori Sakatisume