Patents by Inventor Yasunori Tsunomoto

Yasunori Tsunomoto 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).

  • Information terminal device and PC card that a user can easily find a hot spot to access a wireless LAN
    Patent number: 7164923
    Abstract: An information terminal device includes a wireless local area network (LAN) access section, a search section and a display section. The wireless local area network (LAN) access section accesses a wireless LAN. The search section searches a hot spot in or near a desire place based on a desire place data indicating the desire place. The hot spot is a place where a wireless LAN connection can be established. The desire place is a place where a user desires to access a wireless LAN. The display section displays a hot spot data indicating a place of the hot spot searched by the search section.
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: January 16, 2007
    Assignee: NEC Infrontia Corporation
    Inventors: Yasunori Tsunomoto, Yoshikazu Kobayashi
  • Infromation terminal device and PC card that a user can easily find a hot spot to access a wireless LAN
    Publication number: 20040127252
    Abstract: An information terminal device includes a wireless local area network (LAN) access section, a search section and a display section. The wireless local area network (LAN) access section accesses a wireless LAN. The search section searches a hot spot in or near a desire place based on a desire place data indicating the desire place. The hot spot is a place where a wireless LAN connection can be established. The desire place is a place where a user desires to access a wireless LAN. The display section displays a hot spot data indicating a place of the hot spot searched by the search section.
    Type: Application
    Filed: December 1, 2003
    Publication date: July 1, 2004
    Applicant: NEC Infrontia Corporation
    Inventors: Yasunori Tsunomoto, Yoshikazu Kobayashi