Patents by Inventor Hisake Abe

Hisake Abe 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).

  • Photoresist stripper composition
    Publication number: 20040081922
    Abstract: The photoresist stripping composition of the present invention comprises an amine compound and at least one alkanol amide compound selected from the group consisting of compounds represented by Formula I or II: 1
    Type: Application
    Filed: February 28, 2003
    Publication date: April 29, 2004
    Inventors: Kazuto Ikemoto, Hisake Abe, Taketo Maruyama, Tetsuo Aoyama