Patents by Inventor Hidemi Tonobayashi

Hidemi Tonobayashi 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).

  • Patent number: 4527507
    Abstract: A spray apparatus is disclosed which is capable of producing a sharp-edged layer of coating in overlap over the surfaces coated in a different color so as to provide a distinctly divided two-tone pattern of wide dimensions without using masking tape. The spray apparatus comprises a first spray means and at least one second spray means different in nozzle design from the first spray means. In the first spray means, a film of coating is produced by an airless type paint discharge nozzle discharging a spray of atomized paint under pressure in an otherwise conical shape which is to be altered in spray formation by a jet of pressurized air whose axis is offset from the axis of the spray of paint and this film is thick enough along one edge and in the center while decreasing in coating toward the opposite edge.
    Type: Grant
    Filed: July 6, 1984
    Date of Patent: July 9, 1985
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Katsumi Sawai, Koichi Komon, Isamu Matsuoka, Hidemi Tonobayashi, Masaaki Fujimura, Shiro Ito, Shuichi Seino