Patents by Inventor Yoshiki ASAKA

Yoshiki ASAKA 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).

  • TOP COATING AGENT AND SILVERY-WHITE FASTENING MEMBER HAVING PROTECTIVE FILM FORMED USING SAID TOP COATING AGENT
    Publication number: 20240384110
    Abstract: The present invention addresses the problem of providing: a top coating agent which forms a protective film demonstrating a beautiful silvery-white appearance, can be adjusted to suppress increases in the friction coefficient even when heat-treated at a high temperature, stabilizes sliding, is strong, and has excellent water resistance, corrosion resistance, and the like; and a fastening member having the protective film formed using said top coating agent. The present invention provides: a top coating agent that includes a polyoxyalkylene amine-based surfactant, a water-soluble modified organopolysiloxane, aluminum flake, and a diluent containing water; and a silvery-white fastening member having a protective film formed using said top coating agent.
    Type: Application
    Filed: April 1, 2021
    Publication date: November 21, 2024
    Applicants: DIPSOL CHEMICALS CO., LTD., HONDA MOTOR CO., LTD.
    Inventors: Satoshi TAKAMATSU, Hiroshi HIRAYAMA, Mayuko SAKASHITA, Yoshiki ASAKA, Bo TONG, Shinsuke MOCHIZUKI, Atsushi MURAKAMI, Hiroyuki YOSHIDA