Patents by Inventor Haruo Shiga

Haruo Shiga 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).

  • Organic waste treatment system
    Publication number: 20090283397
    Abstract: [Object] To provide an organic waste treatment system in which general wastes from home, ordinary offices, and the like as well as industrial wastes including sludge, waste plastics, and the like can be subjected to treatment such as decomposition by a hydrothermal reaction under a subcritical water condition and in which treated wastes can be taken out in a dried state, sorted, and recycled.
    Type: Application
    Filed: April 22, 2008
    Publication date: November 19, 2009
    Inventors: Ichiro Kato, Haruo Shiga