Patents by Inventor Fumito TODA

Fumito TODA 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).

  • STRUCTURAL MEMBER
    Publication number: 20240326088
    Abstract: A structural member 10 includes a base material 100 and a protective film 200 covering a surface 110 of the base material 100. When, in a cross-section of the protective film 200 cut perpendicularly to the surface 110, a proportion of pores per unit area is defined as porosity, the porosity in a first portion 201 that is a portion of the cross-section is lower than the porosity in a second portion 202 that is a portion of the cross-section closer to the base material 100 side thereof than the first portion 201.
    Type: Application
    Filed: March 20, 2024
    Publication date: October 3, 2024
    Applicant: TOTO LTD.
    Inventors: Atsushi KINJO, Nobutomo OTSUKA, Fumito TODA