Patents by Inventor Hideaki Akitsune

Hideaki Akitsune 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).

  • Map display device, map display system, map display method, and map display program product
    Patent number: 7009619
    Abstract: In the present invention, map data managed in different formats in different geographic information systems is converted into raster data and subjected to various kinds of processing to produce raster layers for freer use of the map data, such as processing and editing of the map data. A server as a map display device of the present invention has a control section. The control section controls to adjust, on the basis of attribute data, a scale and size of image data, which is stored in a storage section, in accordance with functions of an application program, to produce a plurality of raster layers, and superimpose the plurality of raster layers, and then display a map on a display section.
    Type: Grant
    Filed: June 3, 2004
    Date of Patent: March 7, 2006
    Assignee: Foundation Japan Construction Information Center
    Inventors: Hideaki Akitsune, Hisaaki Emon, Tomoji Takatsu, Motohiro Miyake, Kunihiro Iwasaki, Kazuo Koyama, Takashi Fujioka
  • Map display device, map display system, map display method, and map display program product
    Publication number: 20040246261
    Abstract: In the present invention, map data managed in different formats in different geographic information systems is converted into raster data and subjected to various kinds of processing to produce raster layers for freer use of the map data, such as processing and editing of the map data. A server as a map display device of the present invention has a control section. The control section controls to adjust, on the basis of attribute data, a scale and size of image data, which is stored in a storage section, in accordance with functions of an application program, to produce a plurality of raster layers, and superimpose the plurality of raster layers, and then display a map on a display section.
    Type: Application
    Filed: June 3, 2004
    Publication date: December 9, 2004
    Applicant: FOUNDATION JAPAN CONSTRUCTION INFORMATION CENTER
    Inventors: Hideaki Akitsune, Hisaaki Emon, Tomoji Takatsu, Motohiro Miyake, Kunihiro Iwasaki, Kazuo Koyama, Takashi Fujioka