Patents by Inventor Goki ICHIKAWA

Goki ICHIKAWA 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).

  • Publication number: 20240073083
    Abstract: A network device that is connectable to a network includes processing circuitry. The processing circuitry is configured to execute detection processing including detection of connection availability for a plurality of different types of connections to the network, and generate a detection code indicating a detection result of the plurality of different types of connections to the network in responding to the detection processing.
    Type: Application
    Filed: August 23, 2023
    Publication date: February 29, 2024
    Applicant: BUFFALO INC.
    Inventors: Takahiro ONO, Goki ICHIKAWA, Hajime KINOSHITA
  • Publication number: 20140287790
    Abstract: A radio wave monitoring apparatus that communicates with a wireless communication device which is separately provided from the radio wave monitoring apparatus and is configured to perform wireless communication via a channel selected from a plurality of channels; detects a specific radio wave at the plurality of channels; selects a channel for the wireless communication in response to a request from the wireless communication device and based on a result of the detecting; and sends channel information indicating the selected channel to the wireless communication device.
    Type: Application
    Filed: March 20, 2014
    Publication date: September 25, 2014
    Applicant: BUFFALO INC.
    Inventors: Goki ICHIKAWA, Nagahiro Matsuura, Tomoaki Ohara, Daisuke Yamada
  • Publication number: 20140286253
    Abstract: A channel for which connection has been established is classified into an unavailable channel or an available channel. When there are a plurality of available channels, one or more channels among the plurality of available channels is selected as a channel for which connection is to be maintained for communication.
    Type: Application
    Filed: March 20, 2014
    Publication date: September 25, 2014
    Applicant: BUFFALO INC.
    Inventors: Nagahiro MATSUURA, Daisuke Yamada, Tomoaki Ohara, Goki Ichikawa
  • Publication number: 20140286249
    Abstract: A wireless communication device that obtains a current degree of interference at each of a plurality of available channels; determines whether a wireless communication is susceptible to interference based on whether a condition corresponding to implementation of the wireless communication is satisfied; and sets a channel for the wireless communication among the plurality of available channels based on the current degree of interference at each of the plurality of available channels when it is determined that the wireless communication is susceptible to interference
    Type: Application
    Filed: March 13, 2014
    Publication date: September 25, 2014
    Applicant: BUFFALO INC.
    Inventors: Daisuke YAMADA, Nagahiro MATSUURA, Tomoaki OHARA, Goki ICHIKAWA
  • Publication number: 20140067918
    Abstract: A network device that obtains environment information for identifying an environment of a client device connected with the network device; obtains information of a recommended file, the recommended file being a file recommended to download to the client device and corresponding to the obtained environment information; and outputs a notification, to be displayed by the client device, for leading the client device to download the recommended file when the client device has established connection to a network.
    Type: Application
    Filed: August 19, 2013
    Publication date: March 6, 2014
    Applicant: Buffalo Inc.
    Inventors: Hideki ISHII, Goki Ichikawa
  • Publication number: 20130318155
    Abstract: An information processing apparatus includes processing circuitry that is configured to implement a WEB page browser configured to serve as a WEB browser, an individual functioner configured to process information, and a server functioner configured to cause shared data to be transferred to and from the WEB page browser according to a data transfer protocol. The WEB page browser and the individual functioner share the shared data therebetween.
    Type: Application
    Filed: May 22, 2013
    Publication date: November 28, 2013
    Inventor: Goki ICHIKAWA
  • Publication number: 20130318352
    Abstract: A method of setting up wireless communication between a client device and a wireless connection device, the method including: establishing non-limited, temporary communication between devices; obtaining an identifier assigned to a client device or an identifier assigned to connection between the client device and a wireless connection device; limiting a device accessing the temporary communication by using the obtained identifier; causing the client device to receive a file for communication settings for the wireless connection device; establishing encrypted communication in conformity with a predetermined protocol; and causing information on communication settings to be exchanged via the encrypted communication.
    Type: Application
    Filed: May 20, 2013
    Publication date: November 28, 2013
    Applicant: Buffalo Inc.
    Inventors: Goki ICHIKAWA, Shahriar SHAMSSPOOR, Hideki ISHII
  • Patent number: 8451810
    Abstract: In a wireless LAN system, a terminal that includes a device for wireless LAN connection is capable of simple connection setting for wireless LAN. In said terminal, a simple connection setting recorder records each methods of simple connection setting that easily sets the simple connection setting for the wireless LAN, and an access point identifier identifies connected access point by detecting an information that is output by the access point. And a connection setting selector selects a simple connection setting corresponding to the access point, which the access point identifier identified from the simple connection settings recorded in the simple connection setting recorder. Finally, a connection setting processor processes connection setting, which corresponds to each method of the simple connection settings that the connection setting selector selected.
    Type: Grant
    Filed: July 26, 2009
    Date of Patent: May 28, 2013
    Assignee: Buffalo Inc.
    Inventors: Goki Ichikawa, Hideki Ishii
  • Publication number: 20130034046
    Abstract: An access point enables wireless communication in a restricted state where a connection object is limited to less than full functionality. The access point change, in response to the specific instruction being received, changes the restricted state to a non-restricted state where the connection object is not limited, when receiving a specific instruction from a user. The access point sends configuration information for specified security communication between a wireless terminal and the access point or a setup program executed to cause the wireless terminal to obtain the configuration information, to the wireless terminal, when receiving an access from the wireless terminal establishing connection with the access point, in the non-restricted state. The access point returns from the non-restricted state to the restricted state on the occurrence of a specified event.
    Type: Application
    Filed: August 3, 2012
    Publication date: February 7, 2013
    Applicant: Buffalo Inc.
    Inventors: Hideki ISHII, Goki Ichikawa, Yoshifumi Haba
  • Publication number: 20120257621
    Abstract: An apparatus, method and computer readable storage medium cooperate to manage a system that includes a gateway device, a first device connected with the gateway device and a second device that is connected with the first device and has a greater number of devices intervening before the gateway device than the first device. A configuration information acquirer acquires configuration information of the gateway device, configuration information of the first device and configuration information of the second device. The map display unit controller generates and displays a connection configuration map that includes a symbol of the gateway device, a symbol of the first device and a symbol of the second device on the display unit, along with acquired connections.
    Type: Application
    Filed: April 6, 2012
    Publication date: October 11, 2012
    Applicant: BUFFALO INC.
    Inventors: Hideki ISHII, Goki ICHIKAWA
  • Publication number: 20120259965
    Abstract: A apparatus manages a system including a gateway device, a first device and a second device. The apparatus obtains configuration information and connected device identification information with respect to at least one device, obtains software from a server, and applies the software to the device.
    Type: Application
    Filed: April 6, 2012
    Publication date: October 11, 2012
    Applicant: Buffalo Inc.
    Inventors: Masanao Tsuzuki, Goki Ichikawa
  • Publication number: 20120257540
    Abstract: A method of managing a system, and associated computer program product, wherein the system includes a gateway device, a first device connected with the gateway device and a second device that is connected with the first device and has a greater number of devices intervening before the gateway device than the first device is provided. The method includes generating and displaying a connection configuration map including a symbol of the gateway device, a symbol of the first device and a symbol of the second device on a display unit of a management device.
    Type: Application
    Filed: April 6, 2012
    Publication date: October 11, 2012
    Applicant: BUFFALO INC.
    Inventor: Goki ICHIKAWA
  • Publication number: 20120259966
    Abstract: An apparatus that manages a system including a gateway device, a first device connected with the gateway device and a second device that is connected with the first device and has a greater number of devices intervening before the gateway device than the first device. The apparatus includes a configuration information acquirer that acquires configuration information from the gateway device, the first device and the second device, wherein the configuration information includes information indicating a device type, information indicating a type of connection interface, and connected-device identification information identifying a device connected with each device; and a function specifier that specifies a remote activation function activatable by the apparatus for each of the gateway device and the first device.
    Type: Application
    Filed: April 6, 2012
    Publication date: October 11, 2012
    Applicant: Buffalo Inc.
    Inventors: Hideki ISHII, Goki Ichikawa
  • Publication number: 20120177022
    Abstract: A wireless local area network (LAN) system that includes first and second devices that performing a sharing operation of sharing setting information for establishing a wireless LAN connection. The first device includes a first notification module that notifies a ready status for the sharing operation between the first device and the second device prior to performing the sharing operation, and a first instruction receiving module that receives an instruction for performing the sharing operation in cooperation with the second device after the notifying by the first notification module. The second device includes a second notification module that notifies a ready status for the sharing operation between the first device and the second device prior to performing the sharing operation, and a second instruction receiving module that receives an instruction for performing the sharing operation in cooperation with the first device after the notifying by the second notification module.
    Type: Application
    Filed: January 10, 2012
    Publication date: July 12, 2012
    Applicant: Buffalo Inc.
    Inventor: Goki ICHIKAWA
  • Publication number: 20120106527
    Abstract: A communication device configured to enable a setting process, performed with another communication device, for sharing setting information including information for settings of wireless communication to another communication device. The communication device includes a wireless LAN interface, a first wired connector, and an execution module that controls wireless communication with the another communication device and performs the first communication device's operation of the setting process when a second wired connector of the another communication device is connected to the first wired connector.
    Type: Application
    Filed: October 17, 2011
    Publication date: May 3, 2012
    Applicant: Buffalo Inc.
    Inventors: Goki ICHIKAWA, Kota Sato
  • Publication number: 20090279526
    Abstract: In a wireless LAN system, a terminal that includes a device for wireless LAN connection is capable of simple connection setting for wireless LAN. In said terminal, a simple connection setting recorder records each methods of simple connection setting that easily sets the simple connection setting for the wireless LAN, and an access point identifier identifies connected access point by detecting an information that is output by the access point. And a connection setting selector selects a simple connection setting corresponding to the access point, which the access point identifier identified from the simple connection settings recorded in the simple connection setting recorder. Finally, a connection setting processor processes connection setting, which corresponds to each method of the simple connection settings that the connection setting selector selected.
    Type: Application
    Filed: July 26, 2009
    Publication date: November 12, 2009
    Applicant: BUFFALO INC.
    Inventors: Goki ICHIKAWA, Hideki ISHII