Patents by Inventor Chisaki Kusajima

Chisaki Kusajima 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: 8062123
    Abstract: A game system is disclosed that comprises a server system and a game parlor connected to the server system through a network, the server system forming and retaining a unit price schedule data that set a unit price for a predetermined unit time, the game parlor including a plurality of game terminals connected to a parlor LAN, and a parlor server, the game parlor retaining corresponding unit price schedule data sent from the server system to the parlor server, the plurality of game terminals accessing the parlor server at a time interval shorter than the predetermined unit time to acquire unit price information in accordance with the unit price schedule.
    Type: Grant
    Filed: August 7, 2006
    Date of Patent: November 22, 2011
    Assignee: Sega Corporation
    Inventors: Noriaki Ueda, Shuhei Fujibe, Jiro Yoshida, Chisaki Kusajima, Junichi Miyamoto, Manabu Igarashi
  • Publication number: 20070060370
    Abstract: A game system is disclosed that comprises a server system and a game parlor connected to the server system through a network, the server system forming and retaining a unit price schedule data that set a unit price for a predetermined unit time, the game parlor including a plurality of game terminals connected to a parlor LAN, and a parlor server, the game parlor retaining corresponding unit price schedule data sent from the server system to the parlor server, the plurality of game terminals accessing the parlor server at a time interval shorter than the predetermined unit time to acquire unit price information in accordance with the unit price schedule.
    Type: Application
    Filed: August 7, 2006
    Publication date: March 15, 2007
    Inventors: Noriaki Ueda, Shuhei Fujibe, Jiro Yoshida, Chisaki Kusajima, Junichi Miyamoto, Manabu Igarashi
  • Publication number: 20070032294
    Abstract: [Problems] A player's operation is simplified to the utmost, and player's will is sufficiently confirmed and player's safety is secured. [Means for Solving Problems] A robbery damage of the electronic money storage medium (EDY) is prevented because the electronic money terminal (EDYT1) reads the electronic money storage medium (EDY) when the electronic money storage medium (EDY) is deeply inserted into the insert space 601. The electronic money terminal (EDYT1) is provided with a credit button (602) which is pushed before the game is starts the game machine. Therefore, the player's will can be confirmed.
    Type: Application
    Filed: August 31, 2004
    Publication date: February 8, 2007
    Inventors: Noriaki Ueda, Kenya Kitamura, Masami Ishikawa, Ryuji Namiki, Toshiyuki Kuratsuji, Hirofumi Sawai, Katsuyoshi Watanabe, Chisaki Kusajima, Junichi Miyamoto, Shuhei Fujiki, Takatsugu Ehara, Yutaka Okunoki
  • Publication number: 20050209000
    Abstract: Provided is a game machine including a portable phone terminal having a non-contact IC chip including an electronic money storage unit and a game point storage unit; an electronic money processing terminal capable of downloading, in a non-contact manner, to an electronic money amount storage unit the amount of electronic money purchased; a selection unit for selecting whether to conduct the settlement for executing the game application program based on the electronic money or the game points; a processing unit enabling the input of the amount of electronic money or game points necessary in executing the game application program to the settlement processing unit from the respective storage units of the IC chip, and a point generation unit for generating the acquired points according to the game execution status.
    Type: Application
    Filed: December 15, 2004
    Publication date: September 22, 2005
    Inventors: Chisaki Kusajima, Junichi Miyamoto, Shuhei Fujiki, Takatsugu Ehara, Takumi Hori, Masahide Kodaira, Ryuji Namiki, Toshiyuki Kuratsuji, Hirofumi Sawai, Toshiaki Tamesue, Yoshihiro Ito, Ryuhei Onitsuka, Atsushi Kitahara, Shinichi Furuhashi, Jiro Yoshida, Youichi Tanaami, Tomohiro Kaneko, Toshiyuki Kaji, Hiroaki Tsuji, Yutaka Okunoki