Patents by Inventor Atusi TAKEYAMA

Atusi TAKEYAMA 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).

  • TIP TOOL HOLDER AND POWER TOOL
    Publication number: 20170259422
    Abstract: A tip tool holder includes a nail portion to be inserted in an attachment hole formed in a power tool, an accommodation portion capable of accommodating a tip tool, and an opening opposite to the nail portion. The accommodation portion accommodates the tip tool such that an axis of the tip tool is substantially perpendicular to a direction in which the nail portion and the opening face each other. The tip tool holder includes a first arm and a second arm opposite to each other. The opening is included in the first arm while the nail portion is provided to the second arm.
    Type: Application
    Filed: March 9, 2017
    Publication date: September 14, 2017
    Inventors: Atusi TAKEYAMA, Fumiaki Sawano, Daiju Kinoshita