Patents by Inventor Kenta MATSUMURA

Kenta MATSUMURA 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).

  • IRON-CORROSION INHIBITION METHOD, AND WOOD TREATMENT METHOD
    Publication number: 20160158960
    Abstract: The present disclosure provides a drug composition capable of preventing corrosion of components or the like made of iron that may come into contact with the drug composition in a wood treatment device for impregnating wood with a drug composition, and a method for preventing corrosion of the components or the like made of iron. In one or more embodiments, the present disclosure relates to a method for preventing corrosion of iron in a wood treatment device, including impregnating wood with a drug composition using the wood treatment device. The treatment device has a component or a portion made of iron that comes into contact with the drug composition, and the drug composition is an aqueous solution composition containing an iodopropynyl carbamate compound and an organic acid salt of quaternary ammonium.
    Type: Application
    Filed: July 17, 2014
    Publication date: June 9, 2016
    Inventor: Kenta MATSUMURA