Patents by Inventor Yoshiya Eda

Yoshiya Eda 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).

  • Heat pipe heat sink
    Patent number: 7921663
    Abstract: A heat sink (1), has heat pipes (3) which are disposed in a high temperature section (A) of a base plate (2) on which a heating element (4) is disposed so that the heat pipes (3) extend from the high temperature section (A) to low temperature sections (B) in different directions.
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: April 12, 2011
    Assignee: Furukawa-Sky Aluminum Corp.
    Inventors: Seizo Ueno, Yoshiya Eda, Shinya Nagamatsu
  • Heat Pipe heat sink
    Publication number: 20070187069
    Abstract: A heat sink (1), has heat pipes (3) which are disposed in a high temperature section (A) of a base plate (2) on which a heating element (4) is disposed so that the heat pipes (3) extend from the high temperature section (A) to low temperature sections (B) in different directions.
    Type: Application
    Filed: January 18, 2007
    Publication date: August 16, 2007
    Applicant: FURUKAWA-SKY ALUMINUM CORP.
    Inventors: Seizo Ueno, Yoshiya Eda, Shinya Nagamatsu
  • Impact extrusion molded article, and impact extrusion molding method, and an impact extrusion molding apparatus
    Patent number: 7117704
    Abstract: An impact extrusion molded article that is molded while the metal-flow from a bottom of a slug set in a dice toward the side of the molded product article is suppressed; an impact extrusion molding method for manufacturing the impact extrusion molded article, and an impact extrusion molding apparatus used for the impact extrusion molding method, are provided.
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: October 10, 2006
    Assignee: Furukawa-Sky Aluminum Corp.
    Inventors: Ken-ichi Ogura, Seizo Ueno, Toshiyuki Hosokawa, Yoshiya Eda
  • Impact extrusion molded article, an impact extrusion molding method, and an impact extrusion molding apparatus
    Publication number: 20050005665
    Abstract: An impact extrusion molded article that is molded while the metal-flow from a bottom of a slug set in a dice toward the side of the molded product article is suppressed; an impact extrusion molding method for manufacturing the impact extrusion molded article, and an impact extrusion molding apparatus used for the impact extrusion molding method, are provided.
    Type: Application
    Filed: August 11, 2004
    Publication date: January 13, 2005
    Applicant: Furukawa-Sky Aluminum Corp.
    Inventors: Ken-ichi Ogura, Seizo Ueno, Toshiyuki Hosokawa, Yoshiya Eda