Patents by Inventor Masaki Koabayashi

Masaki Koabayashi 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).

  • Publication number: 20060077549
    Abstract: The present invention provides an anti-fog mirror whose reflection color exhibit a neutral color tone (within colorless color tone region as a* value and b* value in L*a*b* colorimetric system diagram). The anti-fog mirror 1 has a substrate 5, a metal-made reflecting film 6 provided on the surface thereof, and a composite functional layer 7 having a photocatalytic functional layer 8 and a light-transmissive hydrophilic functional layer 9 provided on the metal-made reflecting layer 6. The thickness of the composite functional layer 7 is set so that a* value and b* value in L*a*b* colorimetric system diagram are ranging from 20 to ?20, respectively.
    Type: Application
    Filed: April 23, 2004
    Publication date: April 13, 2006
    Applicant: Mrakami Corporation
    Inventors: Hideyuki Kikuchi, Takuo Mochizuka, Masaki Koabayashi