Patents by Inventor Hideaki Masuo

Hideaki Masuo 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).

  • Projection apparatus, ceiling hanging hardware for projection apparatus, and method of controlling operation of projection apparatus
    Patent number: 7621643
    Abstract: A projection apparatus includes a projector including a cooling fan which cools the inside of a main unit through an air hole provided in the main unit and ceiling hanging hardware including a bracket having an external cooling fan which faces the air hole and whose air-flow direction coincides with that of the air hole. The projector is mounted on the ceiling hanging hardware while hanging from the ceiling hanging hardware.
    Type: Grant
    Filed: March 14, 2006
    Date of Patent: November 24, 2009
    Assignee: Casio Computer Co., Ltd.
    Inventors: Shigeru Hirosawa, Hideaki Masuo
  • Projection apparatus, ceiling hanging hardware for projection apparatus, and method of controlling operation of projection apparatus
    Publication number: 20060209267
    Abstract: A projection apparatus includes a projector including a cooling fan which cools the inside of a main unit through an air hole provided in the main unit and ceiling hanging hardware including a bracket having an external cooling fan which faces the air hole and whose air-flow direction coincides with that of the air hole. The projector is mounted on the ceiling hanging hardware while hanging from the ceiling hanging hardware.
    Type: Application
    Filed: March 14, 2006
    Publication date: September 21, 2006
    Applicant: Casio Computer Co., Ltd.
    Inventors: Shigeru Hirosawa, Hideaki Masuo
  • Easy opening pouch
    Patent number: 5786050
    Abstract: A multilayer laminated film pouch disclosed has an easy opening characteristics. The layers of the film is composed of an innermost film containing linear low density polyethylene, an intermediate film made of oriented polyolefin, an outermost film made of biaxially oriented nylon and/or PET.
    Type: Grant
    Filed: August 26, 1996
    Date of Patent: July 28, 1998
    Assignee: Toyo Seikan Kaisha, Ltd.
    Inventors: Yoshiaki Otsuka, Hiroshi Hasegawa, Shoji Ito, Hideaki Masuo
  • Laminated film bag for packaging food
    Patent number: 5312659
    Abstract: A laminated film bag is made of laminated films each composed of an outermost layer formed of a polyester resin film, an innermost layer formed of a polyolefin resin film and an intermediate layer formed of an aluminum foil, the polyolefin resin film has formed thereon score lines having a depth of 1/20 to 2/3 of the thickness of the polyolefin resin film and an opening width of 0.5 to 7 mm, at intervals of 1 to 15 mm.
    Type: Grant
    Filed: June 23, 1992
    Date of Patent: May 17, 1994
    Assignee: Toyo Seikan Kaisha Ltd.
    Inventors: Yoshiaki Otsuka, Hideaki Masuo, Yotaro Tsutsumi