Patents by Inventor Masayoshi Tomono

Masayoshi Tomono 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).

  • Ruler for tool
    Patent number: 8499466
    Abstract: A ruler tool is provided comprising a main guide frame 2 having guide portions 2a and 2b, a first guide frame 3 having a guide portion 3a to guide a tool in cooperation with the guide portion, a second guide portion frame 4 having a guide portion 4a to guide a tool in cooperation with the guide portion 2a, and a pair of fences each securing each of the guide frames with a predetermined interval being set among the guide frames so as to hold the tools, in a sandwiched manner, and being mounted in a manner to face each other so as to be apart by a distance more than a range of working by the tools and having an abutment surface to support a member to be worked at a predetermined angle inside one of the fences and positioning grooves 5a and 6a.
    Type: Grant
    Filed: September 15, 2009
    Date of Patent: August 6, 2013
    Inventor: Masayoshi Tomono
  • Ruler for Tool
    Publication number: 20110192041
    Abstract: A ruler tool is provided comprising a main guide frame 2 having guide portions 2a and 2b, a first guide frame 3 having a guide portion 3a to guide a tool in cooperation with the guide portion, a second guide portion frame 4 having a guide portion 4a to guide a tool in cooperation with the guide portion 2a, and a pair of fences each securing each of the guide frames with a predetermined interval being set among the guide frames so as to hold the tools, in a sandwiched manner, and being mounted in a manner to face each other so as to be apart by a distance more than a range of working by the tools and having an abutment surface to support a member to be worked at a predetermined angle inside one of the fences and positioning grooves 5a and 6a.
    Type: Application
    Filed: September 15, 2009
    Publication date: August 11, 2011
    Inventor: Masayoshi Tomono