Patents by Inventor Takaharu Muraoka

Takaharu Muraoka 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).

  • Publication number: 20050173295
    Abstract: Rattling of items to be packed which are housed in a packing container is eliminated, and the items to be packed are sufficiently protected when packed so as to be prevented from being damaged due to external shock, vibration and the like during carriage. A plurality of spacer members, each having a singular or plurality of recessed housing parts for housing items to be packed, are formed. The housing parts are provided on and under the item to be packed. The item to be packed, being housed in the housing part, is press-held from below by a recessed-bottom inner face of one housing part, and press-held from above by a recessed-bottom outer face of the other housing part. A plurality of item to be packed are inserted into a packing container capable of housing them in a laminated state. The housing parts of the spacer members are formed of recessed faces with various planar shapes such as circular and rectangular, corresponding to planar shapes of the items to be packed.
    Type: Application
    Filed: February 8, 2005
    Publication date: August 11, 2005
    Inventor: Takaharu Muraoka
  • Patent number: 5479681
    Abstract: Disclosed is a cargo collapse preventing device for preventing the cargo collapse of various kinds of cargoes palletized on a cargo-handling pallet or cart by bundling them.The opposite ends of a sheet cover 1 wound around the cargoes C palletized on a loading platform P or wound around the cargoes C together with the loading platform P are connected and fastened to each other by a fasteners 2 such as plane fasteners. Opposite ends of the sheet cover 1 are provided with a rigid shape-keeping member 6 fixed to the sheet cover 1 perpendicularly to the winding direction of the sheet cover 1 and a handle 7 disposed to the sheet cover 1 in the vicinity of the shape-keeping member 6. The outside end portion of the sheet cover 1 overlapped on the inside end portion thereof has a slender externally extracting slit 8 cut out and opened therethrough so that the handle 7 attached to the inside end portion can be extracted to the outside therethrough.
    Type: Grant
    Filed: January 21, 1994
    Date of Patent: January 2, 1996
    Assignee: Muraoka Co., Ltd.
    Inventor: Takaharu Muraoka