1
Tadao Ogaki: Information processing apparatus, information processing method and program storage media. Sony Corporation, Frommer Lawrence & Haug, William S Frommer, June 28, 2005: US06912462 (74 worldwide citation)

Map data are managed by use of map file names representing given areas. In each map file name, the first character denotes a map structure code; the second character represents a zoom level for a zoom-in or zoom-out operation of the map on display; and the third through the fifth character stand for ...


2
Tadao Ogaki, Tadahiro Ohata, Shizue Okuda: Positioning information transmitting device and positioning information transmitting/receiving system. Sony Corporation, Frommer Lawrence & Haug, William S Frommer, June 20, 2006: US07065370 (22 worldwide citation)

A positioning information transmitting device for transmitting the current site data to a peripheral device(s) using wireless signals. The current side data, as the positioning information of the current site, calculated by a portable telephone signal positioning processor 20 or a GPS unit 30, is tr ...


3
Tadao Ogaki, Shizue Okuda: Navigation apparatus, and data processing method and computer program used therewith. Sony Corporation, Finnegan Henderson Farabow Garrett & Dunner L, December 2, 2008: US07460952 (3 worldwide citation)

A navigation apparatus displays navigation information generated based on map information. The apparatus includes a positional information acquiring section for acquiring positional information, a storage section storing two-dimensional map data, three-dimensional graphic data, and node-based altitu ...


4
Tadao Ogaki: Information processing apparatus, information processing method and program storage medium. Sony Corporation, Frommer Lawrence & Haug, William S Frommer, Thomas F Presson, September 16, 2008: US07425969 (2 worldwide citation)

Map data are managed by use of map file names representing given areas. In each map file name, the first character denotes a map structure code; the second character represents a zoom level for a zoom-in or zoom-out operation of the map on display; and the third through the fifth character stand for ...


5
Masaaki Takabe, Tadao Ogaki, Masahiro Torii: Electronic apparatus, program, and focus control method of electronic apparatus. Sony Corporation, Rader Fishman & Grauer PLLC, April 1, 2014: US08689144

The present invention provides an electronic apparatus having a superiority in a selecting operation to an object. When contents of documents having a plurality of objects are displayed, a default focus is automatically given to one object located near to a display center by a focus control program. ...


6
Tadao Ogaki: Information processing apparatus, information processing method and program storage medium. Formmer Lawrence & Haug, May 16, 2002: US20020059024-A1

Map data are managed by use of map file names representing given areas. In each map file name, the first character denotes a map structure code; the second character represents a zoom level for a zoom-in or zoom-out operation of the map on display; and the third through the fifth character stand for ...


7
Tadao Ogaki, Tadahiro Ohata, Shizue Okuda: Positioning information transmitting device and positioning information transmitting/receiving system. Frommer Lawrence & Haug, April 17, 2003: US20030073447-A1

A positioning information transmitting device for transmitting the current site data to a peripheral device(s) using wireless signals. The current side data, as the positioning information of the current site, calculated by a portable telephone signal positioning processor 20 or a GPS unit 30, is tr ...


8
Tadao Ogaki, Tadahiro Ohata: Information processing device, and display control method and program therefor. William S Frommer Esq, Frommer Lawrence & Haug, October 24, 2002: US20020154150-A1

A display mode switching function unit recognizes one-click or double-click of an operating dial and switches a menu mode display image, an [H Scroll] mode display image, a [V Scroll] display image and a [Zoom] mode display image. When the [H Scroll] mode display image is displayed, an image display ...


9
Tadao Ogaki: Information processing apparatus, information processing method and program storage medium. Frommer Lawrence & Haug, August 25, 2005: US20050187706-A1

Map data are managed by use of map file names representing given areas. In each map file name, the first character denotes a map structure code; the second character represents a zoom level for a zoom-in or zoom-out operation of the map on display; and the third through the fifth character stand for ...


10
Tadao Ogaki, Shizue Okuda: Navigation apparatus, and data processing method and computer program used therewith. Frommer Lawrence & Haug, October 20, 2005: US20050234638-A1

A navigation apparatus displays navigation information generated based on map information. The apparatus includes a positional information acquiring section for acquiring positional information, a storage section storing two- dimensional map data, three-dimensional graphic data, and node-based altit ...