Patents by Inventor Takashi Sugibuchi

Takashi Sugibuchi 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: 7621398
    Abstract: The portable housing container is of the front and rear side opening type. When one side of the housing container is opened so that the first edge of the first plate may be separated from the third edge of the second plate, the first housing recess of the first plate appears and stacks of tags or memo papers housed therein can be dispensed. Similarly, when the other side of the housing container is opened so that the second edge of the first plate may be separated from the fourth edge of the second plate, the second housing recess of the second plate appears. If different types of stacked sheets are housed, respectively, in the first housing recess and the second housing recess, the different types of sheets can be carried.
    Type: Grant
    Filed: April 11, 2007
    Date of Patent: November 24, 2009
    Assignee: 3M Innovative Properties Company
    Inventor: Takashi Sugibuchi
  • Publication number: 20080251404
    Abstract: The portable housing container is of the front and rear side opening type. When one side of the housing container is opened so that the first edge of the first plate may be separated from the third edge of the second plate, the first housing recess of the first plate appears and stacks of tags or memo papers housed therein can be dispensed. Similarly, when the other side of the housing container is opened so that the second edge of the first plate may be separated from the fourth edge of the second plate, the second housing recess of the second plate appears. If different types of stacked sheets are housed, respectively, in the first housing recess and the second housing recess, the different types of sheets can be carried.
    Type: Application
    Filed: April 11, 2007
    Publication date: October 16, 2008
    Inventor: Takashi Sugibuchi
  • Publication number: 20070042176
    Abstract: The invention is rewritable and erasable writing sheet. The writing sheet comprises a base film, and a rewritable and erasable information recording layer formed on the base film. The information recording layer comprises a mat material composed of silicone particles, and a release material.
    Type: Application
    Filed: June 17, 2004
    Publication date: February 22, 2007
    Inventor: Takashi Sugibuchi
  • Patent number: 5769270
    Abstract: A refillable tape or sheet flag dispenser for dispensing sheets from a stack includes a bottom section and a pair of elastically deformable wing sections extending from opposite ends of the bottom section in overlapping spaced relation relative to the bottom section, thereby forming a generally flat C-shaped dispenser configuration. When the tape or sheet flags in the tape or sheet dispenser are exhausted, the wings are elastically flexed to allow the dispenser to accommodate a new stack of tape or sheet flags.
    Type: Grant
    Filed: April 16, 1996
    Date of Patent: June 23, 1998
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Shin Fujisawa, Takashi Sugibuchi
  • Patent number: 5714221
    Abstract: To provide a transferable cover-up article which insures correct adhesion of the cover-up substrate to an adherend, has sufficient masking property and also enables removal of the cover-up substrate. The transferable cover-up article 10 of the present invention comprises a light-transmitting backing 11 and a cover-up substrate 12 laminated on the backing 11 through a removable adhesive 13, the substrate 12 is smaller than the backing 11 and a removable adhesive 13 is laminated on the surface of the substrate 12 not facing the backing 11.
    Type: Grant
    Filed: June 7, 1996
    Date of Patent: February 3, 1998
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: Takashi Sugibuchi