Patents by Inventor Masahiro Shiiya

Masahiro Shiiya 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).

  • Packaging box
    Patent number: D552985
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: October 16, 2007
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Masahiro Shiiya, Takao Takaki, Hiroyuki Kita, Keizo Suenaga
  • Packaging box
    Patent number: D552986
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: October 16, 2007
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Masahiro Shiiya, Takao Takaki, Hiroyuki Kita, Keizo Suenaga
  • Packaging box
    Patent number: D553977
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: October 30, 2007
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Masahiro Shiiya, Takao Takaki, Hiroyuki Kita, Keizo Suenaga
  • Packaging box
    Patent number: D553978
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: October 30, 2007
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Masahiro Shiiya, Takao Takaki, Hiroyuki Kita, Keizo Suenaga
  • Packaging box
    Patent number: D559678
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: January 15, 2008
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Masahiro Shiiya, Takao Takaki, Hiroyuki Kita, Keizo Suenaga
  • Packaging box
    Patent number: D568737
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: May 13, 2008
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Masahiro Shiiya, Takao Takaki, Hiroyuki Kita, Keizo Suenaga