Patents by Inventor Isao Takei

Isao Takei 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).

  • Binding device for elongated pipes
    Patent number: 4378923
    Abstract: A binding device for a plurality of elongated pipes is provided which comprises a pair of pipe reception blocks, sleepers interposing the blocks therebetween, and a bundling strap encircling tightly a pair of pipe reception blocks, and the sleepers. The pipe reception block includes two regions, one being the region where concavities are formed and the other being the region where the surface contacting with the sleeper is formed. The former may preferably be made of rigid polyurethane resin, and the latter of a veneer plywood.
    Type: Grant
    Filed: July 9, 1981
    Date of Patent: April 5, 1983
    Assignees: Nippon Kokan Kabushiki Kaisha, Nichiei Distribution Systems, Inc.
    Inventor: Isao Takei
  • Pipe supporting and spacing member
    Patent number: D273760
    Type: Grant
    Filed: June 24, 1981
    Date of Patent: May 8, 1984
    Assignees: Nichiei Distribution Systems Inc., Nippon Kokan Kabushiki Kaisha
    Inventor: Isao Takei
  • Pipe supporting and spacing member
    Patent number: D273761
    Type: Grant
    Filed: June 24, 1981
    Date of Patent: May 8, 1984
    Assignees: Nichiei Distribution Systems, Inc., Nippon Kokan Kabushiki Kaisha
    Inventor: Isao Takei