Patents by Inventor Kunio Funabiki

Kunio Funabiki 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).

  • Paint composition comprising powder paint dispersed in aqueous resin solution
    Patent number: 4312795
    Abstract: A paint composition comprising a powder paint uniformly dispersed in an aqueous solution of a water soluble carboxylated resin. Use is made of a powder paint having a mean particle size of 1-100 microns and preferably comprising a thermosetting resin as the vehicle. This paint composition contains no surfactant but, nevertheless, features high stability of the dispersion phase and can provide paint films of excellent resistance to water. This paint composition may utilize recovered waste powder paint, i.e. a mixture of differently colored powder paints, preferably with the addition of a black pigment such as carbon black.
    Type: Grant
    Filed: June 11, 1980
    Date of Patent: January 26, 1982
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Michiichi Taguchi, Kunio Funabiki, Masao Nakazima, Hisao Nunokawa, Tadashi Ikemi, Masataka Kimura, Naoki Shibata
  • Method for forming .gamma.-alumina coating on refractory article
    Patent number: 3947340
    Abstract: A refractory article is coated with a metal film by electroless plating. Particles of .gamma.-alumina are deposited on the surface of the coated article by electrodeposition to prepare a catalyst carrier.
    Type: Grant
    Filed: July 22, 1974
    Date of Patent: March 30, 1976
    Assignee: Nissan Motor Company, Limited
    Inventors: Sakae Kawagoshi, Kunio Funabiki