Patents by Inventor Jiro Fujinaga

Jiro Fujinaga 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).

  • Device for taking care of a dog's dung
    Patent number: 5813369
    Abstract: A device, for taking care of a dog's dung simply and smartly while the dog is walked, includes a harness which can be mounted easily removably on a dog by being pushed from the dog's back onto the dog's waist or hips. A dung bag is fitted to the harness in such a manner that the bag faces the dog's anus. Therefore, the device is simple to mount on a dog and the dung is easily received by the bag.
    Type: Grant
    Filed: July 7, 1997
    Date of Patent: September 29, 1998
    Inventor: Jiro Fujinaga