Patents by Inventor Maya Shimura

Maya Shimura 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).

  • Bleaching Composition
    Publication number: 20080246000
    Abstract: An object of the present invention is to provide a bleaching composition capable of performing a safe and convenient bleaching without using any peroxidant. The present invention provides a bleaching composition which substantially comprises a visible light-type titanium oxide and water.
    Type: Application
    Filed: September 13, 2005
    Publication date: October 9, 2008
    Applicant: SHOWA YAKUHIN KAKO CO., LTD.
    Inventors: Hidenari Sakaguchi, Maya Shimura