Patents by Inventor Masahiro Furusawa

Masahiro Furusawa 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).

  • Organic electroluminescent device, method of manufacturing the same, and electronic apparatus
    Publication number: 20020128515
    Abstract: An organic electroluminescent device comprising: an organic thin-film transistor element including at least an active layer made of an organic material; and an organic electroluminescent element driven by the organic thin-film transistor element.
    Type: Application
    Filed: November 2, 2001
    Publication date: September 12, 2002
    Inventors: Masaya Ishida, Masahiro Furusawa, Katsuyuki Morii, Osamu Yokoyama, Satoru Miyashita, Tatsuya Shimoda
  • Method for making thin film and electronic apparatus
    Publication number: 20020114887
    Abstract: The present invention provides a method for forming a thin film using a CVD process in which a large-scale vacuum exhaust unit or neutralization unit is not required, and a patterning step after the formation of the film is not required.
    Type: Application
    Filed: December 27, 2001
    Publication date: August 22, 2002
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Masahiro Furusawa, Tatsuya Shimoda
  • Silicon film forming process
    Publication number: 20020034585
    Abstract: A process capable of forming a silicon film on a substrate efficiently, for example, at a high yield and a high forming rate with simple operation and device unlike CVD and plasma CVD.
    Type: Application
    Filed: September 10, 2001
    Publication date: March 21, 2002
    Applicant: JSR CORPORATION
    Inventors: Yasuo Matsuki, Yasuaki Yokoyama, Yasumasa Takeuchi, Masahiro Furusawa, Ichio Yudasaka, Satoru Miyashita, Tatsuya Shimoda
  • Air pump
    Patent number: D309174
    Type: Grant
    Filed: February 11, 1988
    Date of Patent: July 10, 1990
    Inventor: Masahiro Furusawa
  • Air pump
    Patent number: D321037
    Type: Grant
    Filed: August 16, 1989
    Date of Patent: October 22, 1991
    Inventor: Masahiro Furusawa
  • Combined pressure gauge and air pump
    Patent number: D323876
    Type: Grant
    Filed: February 12, 1990
    Date of Patent: February 11, 1992
    Inventor: Masahiro Furusawa
  • Air pump
    Patent number: D351645
    Type: Grant
    Filed: May 22, 1992
    Date of Patent: October 18, 1994
    Inventor: Masahiro Furusawa