Patents by Inventor Nagahisa Kameda

Nagahisa Kameda 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).

  • Method and device for attaching adhesive tape
    Patent number: 6852186
    Abstract: A method for attaching an adhesive tape includes the steps of, disposing the adhesive tape having an adhesive surface on a support body with the adhesive surface down, rolling an attaching roller having adhesive strength on the other not-adhesive surface of the adhesive tape so that the adhesive tape is transferred onto the attaching roller and is come into tight contact therewith, and rolling the attaching roller on a surface of a member to be attached which is located in a predetermined position so that the adhesive tape adhered to the attaching roller is attached onto the surface of the member. Respective adhesive strengths A, B and C are set to have a relation of A<B<C, where A designates adhesive strength between the adhesive surface of the adhesive tape and the support body, B designates adhesive strength between the not-adhesive surface of the adhesive tape and the attaching roller, and C designates adhesive strength between the adhesive surface of the adhesive tape and the member to be attached.
    Type: Grant
    Filed: November 8, 2000
    Date of Patent: February 8, 2005
    Assignee: Central Glass Co., Ltd.
    Inventors: Naohiko Matsuda, Takanori Toyoda, Nagahisa Kameda
  • Device for attaching adhesive tape
    Patent number: 6220331
    Abstract: A method for attaching an adhesive tape includes the steps of, disposing the adhesive tape having an adhesive surface on a support body with the adhesive surface down, rolling an attaching roller having adhesive strength on the other not-adhesive surface of the adhesive tape so that the adhesive tape is transferred onto the attaching roller and is come into tight contact therewith, and rolling the attaching roller on a surface of a member to be attached which is located in a predetermined position so that the adhesive tape adhered to the attaching roller is attached onto the surface of the member. Respective adhesive strengths A, B and C are set to have a relation of A<B<C, where A designates adhesive strength between the adhesive surface of the adhesive tape and the support body, B designates adhesive strength between the not-adhesive surface of the adhesive tape and the attaching roller, and C designates adhesive strength between the adhesive surface of the adhesive tape and the member to be attached.
    Type: Grant
    Filed: April 20, 1999
    Date of Patent: April 24, 2001
    Assignee: Central Glass Co., Ltd.
    Inventors: Naohiko Matsuda, Takanori Toyoda, Nagahisa Kameda