Patents by Inventor Tomoyuki Fujishima

Tomoyuki Fujishima 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 of forming a semiconductor device
    Patent number: 8377745
    Abstract: A method of forming a semiconductor device includes filling a gap of a semiconductor chip stack while carrying out a first heating process which heats the semiconductor chip stack from upper and lower portions of the semiconductor chip stack.
    Type: Grant
    Filed: May 10, 2011
    Date of Patent: February 19, 2013
    Assignee: Elpida Memory
    Inventors: Noriou Shimada, Tomoyuki Fujishima
  • METHOD OF FORMING A SEMICONDUCTOR DEVICE
    Publication number: 20110287582
    Abstract: A method of funning a semiconductor device includes filling a gap of a semiconductor chip stack while carrying out a first heating process which heats the semiconductor chip stack from upper and lower portions of the semiconductor chip stack.
    Type: Application
    Filed: May 10, 2011
    Publication date: November 24, 2011
    Inventors: Noriou SHIMADA, Tomoyuki FUJISHIMA