Patents by Inventor Soichi Funayama

Soichi Funayama 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: 8268427
    Abstract: A display sheet includes a substrate; front-side and rear-side synthetic resin composition layers formed on front and rear surfaces, respectively, of the substrate; and an ink layer formed by ink-jet on the front-side synthetic resin composition layer. The substrate is made of sailcloth having projections and depressions on front and rear surfaces thereof. A surface of the front-side synthetic resin composition layer is formed on an irregular surface having projections and depressions attributed to the projections and depressions of the surface of the substrate. The ink layer is formed by causing a fine ink to cover the projections and permeate the depressions.
    Type: Grant
    Filed: December 17, 2008
    Date of Patent: September 18, 2012
    Assignee: Koyo Sangyo Co., Ltd.
    Inventors: Tsumoru Nomura, Senichirou Araki, Yasuyo Omori, Naomi Kuwakubo, Atsushi Nagakura, Soichi Funayama
  • Publication number: 20110111174
    Abstract: A display sheet includes a substrate; front-side and rear-side synthetic resin composition layers formed on front and rear surfaces, respectively, of the substrate; and an ink layer formed by ink-jet on the front-side synthetic resin composition layer. The substrate is made of sailcloth having projections and depressions on front and rear surfaces thereof. A surface of the front-side synthetic resin composition layer is formed on an irregular surface having projections and depressions attributed to the projections and depressions of the surface of the substrate. The ink layer is formed by causing a fine ink to cover the projections and permeate the depressions. The display sheet further includes an adhesive layer formed on the rear-side synthetic resin composition layer, and a release paper laminated to a surface of the adhesive layer, wherein the release paper has been creped and has a tensile elongation at break of 5 to 50%.
    Type: Application
    Filed: December 17, 2008
    Publication date: May 12, 2011
    Applicant: KOYO SANGYO CO., LTD.
    Inventors: Tsumoru Nomura, Senichirou Araki, Yasuyo Omori, Naomi Kuwakubo, Atsushi Nagakura, Soichi Funayama