Patents by Inventor Seiichiro Tanaka

Seiichiro Tanaka 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: 20240091771
    Abstract: An assay device and an assay method are each capable of ensuring the accuracy of a target substance detection section.
    Type: Application
    Filed: September 17, 2021
    Publication date: March 21, 2024
    Inventors: Yusuke FUCHIWAKI, Masato TANAKA, Shohei YAMAMURA, Naoki MORISHITA, Kumiko KAMIYA, Seiichiro MATSUZAKI
  • Patent number: 10885016
    Abstract: According to one embodiment, a client device includes a first rule storage unit, a first check execution unit, a user interface control unit, a request transmission unit, and a rule update unit. The rule update unit requests a server device to transmit a rule for updating the first rule storage unit on the basis of a predetermined trigger and updates the first rule storage unit by using the rule transmitted from the server device as a response to the request. The server device has a client rule generation unit. The client rule generation unit generates the client rule to transmit the generated client rule to the client device of a request source when a rule request is received from the rule update unit.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: January 5, 2021
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Digital Solutions Corporation
    Inventors: Yuichiro Esaki, Kazuya Hashimoto, Seiichiro Tanaka, Yuuichi Handa, Shun Enari
  • Publication number: 20180067983
    Abstract: According to one embodiment, a client device includes a first rule storage unit, a first check execution unit, a user interface control unit, a request transmission unit, and a rule update unit. The rule update unit requests a server device to transmit a rule for updating the first rule storage unit on the basis of a predetermined trigger and updates the first rule storage unit by using the rule transmitted from the server device as a response to the request. The server device has a client rule generation unit. The client rule generation unit generates the client rule to transmit the generated client rule to the client device of a request source when a rule request is received from the rule update unit.
    Type: Application
    Filed: September 1, 2017
    Publication date: March 8, 2018
    Applicants: Kabushiki Kaisha Toshiba, Toshiba Digital Solutions Corporation
    Inventors: Yuichiro ESAKI, Kazuya HASHIMOTO, Seiichiro TANAKA, Yuuichi HANDA, Shun ENARI
  • Patent number: 9660867
    Abstract: A client apparatus according to an embodiment includes a communication mode setup device, a communication pattern determination device, and a communication execution device. The communication mode setup device sets up an operation mode for executing the communication process in accordance with the individual process or a test mode for executing the substitute process. The communication pattern determination device determines a predetermined communication pattern name representative of a local pattern if the test mode is set up. The communication execution device acquires from the communication pattern management device communication component names and an order associated with the determined communication pattern name, and executes communication components in order.
    Type: Grant
    Filed: September 5, 2014
    Date of Patent: May 23, 2017
    Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA SOLUTIONS CORPORATION
    Inventors: Yuichi Handa, Seiichiro Tanaka, Minoru Saito, Kazuya Hashimoto, Daisuke Maeno
  • Patent number: 9059982
    Abstract: According to one embodiment, the ID provider device stores pieces of policy information for each service provider ID. The ID provider device outputs a policy evaluation request including the user ID used in the log-in processing and the service provider ID in the authentication federation request when the log-in processing is successful. The ID provider device reads the policy information in accordance with the service provider ID in the policy evaluation request. The ID provider device judges whether to permit the transmission of the service data in accordance with whether environmental conditions of the user for the execution of a service conform to the read policy information.
    Type: Grant
    Filed: May 9, 2013
    Date of Patent: June 16, 2015
    Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA SOLUTIONS CORPORATION
    Inventors: Minoru Nishizawa, Seiichiro Tanaka, Tatsuro Ikeda
  • Patent number: 8955041
    Abstract: A policy storage unit of an ID provider device according to an embodiment stores, for each service provider ID, policy information representing a user to which transmission of service data is permitted and policy information representing a user of a target in which transmission permission of service data is deleted. When a predetermined cycle comes or when a use status of the service provider device changes, the ID provider device acquires use status information of the service provider device transmitted from the service provider device, and updates a service use status storage unit based on the acquired use status information. When the service use status storage unit is updated, the ID provider device decides a deletion target account of each service provider ID.
    Type: Grant
    Filed: March 5, 2013
    Date of Patent: February 10, 2015
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Solutions Corporation
    Inventors: Yuuichirou Esaki, Seiichiro Tanaka, Minoru Nishizawa, Masataka Yamada, Tatsuro Ikeda
  • Publication number: 20140379787
    Abstract: A client apparatus according to an embodiment includes a communication mode setup device, a communication pattern determination device, and a communication execution device. The communication mode setup device sets up an operation mode for executing the communication process in accordance with the individual process or a test mode for executing the substitute process. The communication pattern determination device determines a predetermined communication pattern name representative of a local pattern if the test mode is set up. The communication execution device acquires from the communication pattern management device communication component names and an order associated with the determined communication pattern name, and executes communication components in order.
    Type: Application
    Filed: September 5, 2014
    Publication date: December 25, 2014
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA SOLUTIONS CORPORATION
    Inventors: Yuichi HANDA, Seiichiro TANAKA, Minoru SAITO, Kazuya HASHIMOTO, Daisuke MAENO
  • Patent number: 8793759
    Abstract: An ID provider device according to an embodiment includes a policy information storage unit that stores policy information representing a user of a target to whom transmission of service data is permitted, an authentication collaboration request preliminary processing unit that performs a policy evaluation process and an account collaboration process at a timing according to a log-in status of a user terminal when an authentication collaboration request is received, and an authentication collaboration request transfer unit that transfers the authentication collaboration request to the authentication collaboration request preliminary processing unit when the authentication collaboration request is received from the service provider device.
    Type: Grant
    Filed: March 5, 2013
    Date of Patent: July 29, 2014
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Solutions Corporation
    Inventors: Minoru Nishizawa, Tatsuro Ikeda, Masataka Yamada, Yuuichirou Esaki, Seiichiro Tanaka
  • Publication number: 20140089266
    Abstract: According to an embodiment, an information processing system includes a storage unit to store install information of a user system implemented by a virtual machine, backup data of data of the user system, and cache data; a virtual machine creating unit; a restoration unit to restore the data of the user system using the backup data; a cache controller to copy a part of the data of the user system to the cache data and, in the event of the fault of the user system, partially recover the user system by restoring a part of the data of the user system from the cache data; and an access standby unit to, after the partial recovery, prevent an access to the data of the user system, data integrity of which is not guaranteed, until the user system is fully recovered by using the backup data.
    Type: Application
    Filed: March 18, 2013
    Publication date: March 27, 2014
    Applicants: TOSHIBA SOLUTIONS CORPORATION, KABUSHIKI KAISHA TOSHIBA
    Inventors: Yasuomi Une, Junichi Yamamoto, Masataka Yamada, Shinko Riku, Seiichiro Tanaka
  • Publication number: 20130247142
    Abstract: According to one embodiment, the ID provider device stores pieces of policy information for each service provider ID. The ID provider device outputs a policy evaluation request including the user ID used in the log-in processing and the service provider ID in the authentication federation request when the log-in processing is successful. The ID provider device reads the policy information in accordance with the service provider ID in the policy evaluation request. The ID provider device judges whether to permit the transmission of the service data in accordance with whether environmental conditions of the user for the execution of a service conform to the read policy information.
    Type: Application
    Filed: May 9, 2013
    Publication date: September 19, 2013
    Applicants: Toshiba Solutions Corporation, Kabushiki Kaisha Toshiba
    Inventors: Minoru NISHIZAWA, Seiichiro Tanaka, Tatsuro Ikeda
  • Patent number: 7776131
    Abstract: A manufacturing method for an oxide-dispersed alloy wherein dispersed particles consisting of oxides of one or two or more additive metals are dispersed in a matrix metal, comprising the steps of (a) manufacturing alloy powder or an alloy wire rod consisting of the matrix metal and the additive metal; (b) oxidizing the additive metal in the alloy powder by water to form dispersed particles by introducing the alloy powder or alloy wire rod into a high-energy ball mill with water and by making agitation; and (c) moldedly solidifying the alloy powder or alloy wire rod after oxidation. The present invention is especially useful in manufacturing oxide-dispersed alloys in which the free energy of oxide formation of the matrix metal is higher than water standard free energy of formation, and the free energy of oxide formation of the additive metal is lower than water standard free energy of formation.
    Type: Grant
    Filed: August 22, 2005
    Date of Patent: August 17, 2010
    Assignee: Tanaka Kikinzoku Kogyo K.K.
    Inventors: Toru Shoji, Seiichiro Tanaka, Seiji Takeishi, Hideo Segawa
  • Patent number: 7676792
    Abstract: A software component library management system is provided, which can effectively support both a component utilization user and a component management user in carrying out their business tasks. The component management tool 6 includes a component retrieve/pickup function unit 10 and a component administration/registration function unit 20. The component administration/registration function unit 20 is adapted to make registrations of attribute information on software components stored in the component database 5, such as relation information items representing relations between the software component and other software components. The component retrieve/pickup function unit 10 can retrieve and pickup a batch of software components related to a specific software component, based on the relation information items.
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: March 9, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Yutaka Irie, Seiichiro Tanaka
  • Publication number: 20090047170
    Abstract: The present invention provides an oxide-dispersion-strengthened platinum material in which dispersed particles made from a metallic oxide of an additive metal are dispersed in a matrix made from platinum or a platinum alloy, characterized in that the concentration of oxygen in the material except oxygen bound to the additive metal is 100 ppm or lower. The platinum material according to the present invention has preferably an average diameter of the dispersed particles of 0.2 ?m or smaller, and an average interparticle distance of 0.01 to 2.7 ?m. The platinum material also preferably has the concentration of the dispersed particles in an amount of 0.01 to 0.5 wt %, and an oxidation rate of the additive metal of 50 to 100%.
    Type: Application
    Filed: October 6, 2005
    Publication date: February 19, 2009
    Inventors: Toru Shoji, Seiichiro Tanaka, Seiji Takeishi, Hideo Segawa
  • Publication number: 20080279711
    Abstract: The present invention provides a manufacturing method for an oxide-dispersed alloy in which dispersed particles consisting of oxides of one or two or more kinds of additive metals are dispersed in a matrix metal, comprising the steps of (a) manufacturing alloy powder or an alloy wire rod consisting of the matrix metal and the additive metal; (b) oxidizing the additive metal in the alloy powder by water to form dispersed particles by introducing the alloy powder or alloy wire rod into a high-energy ball mill with water and by making agitation; and (c) moldedin solidifying the alloy powder or alloy wire rod after oxidation. The present invention is especially useful in manufacturing an oxide-dispersed alloy in which the free energy of oxide formation of the matrix metal is higher than water standard free energy of formation, and the free energy of oxide formation of the additive metal is lower than water standard free energy of formation.
    Type: Application
    Filed: August 22, 2005
    Publication date: November 13, 2008
    Inventors: Toru Shoji, Seiichiro Tanaka, Seiji Takeishi, Hideo Segawa
  • Publication number: 20070178318
    Abstract: There is provided a coating composition capable of improving performance of coated films, such as dirt shedding property and weathering resistance, only by applying directly onto the surface of various structures such as building structures and civil engineering structures or on a previous coating film without requiring formation of any undercoat. A silicon-containing liquid composition having a water concentration of 50% by weight or more and a light transmittance of 70% or more, wherein the silicon-containing liquid composition is a composition capable of forming a film on a substrate having a water contact angle of 60° or more.
    Type: Application
    Filed: February 25, 2005
    Publication date: August 2, 2007
    Applicant: MITSUBISHI CHEMICAL CORPORATION
    Inventors: Seiichiro Tanaka, Tomokazu Umemoto, Hiroshi Kobayashi, Takeshi Sawai
  • Publication number: 20060037001
    Abstract: A software component library management system is provided, which can effectively support both a component utilization user and a component management user in carrying out their business tasks. The component management tool 6 includes a component retrieve/pickup function unit 10 and a component administration/registration function unit 20. The component administration/registration function unit 20 is adapted to make registrations of attribute information on software components stored in the component database 5, such as relation information items representing relations between the software component and other software components. The component retrieve/pickup function unit 10 can retrieve and pickup a batch of software components related to a specific software component, based on the relation information items.
    Type: Application
    Filed: October 21, 2005
    Publication date: February 16, 2006
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yutaka Irie, Seiichiro Tanaka
  • Publication number: 20040060036
    Abstract: There is provided an enterprise system constructing method capable of supporting to rapidly construct enterprise systems to share and reuse the whole structure of the systems, and of flexibly and easily changing and extending the systems.
    Type: Application
    Filed: September 15, 2003
    Publication date: March 25, 2004
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Mari Natori, Hiroshi Okano, Seiichiro Tanaka
  • Patent number: 6684383
    Abstract: There is provided an enterprise system constructing method capable of supporting to rapidly construct enterprise systems to share and reuse the whole structure of the systems, and of flexibly and easily changing and extending the systems. A framework 10 includes: a framework 11 which defines the basic attribute and behavior of an enterprise system; frameworks 12, 13 and 14 which inherit the framework 11 and which define the basic attribute and behavior suitable for various executable environments; and a framework for integrating systems 15 which inherits the framework 11 and which defines the basic attribute and behavior relating to combinations of the frameworks 12, 13 and 14. Each of the frameworks 11, 12, 13, 14 and 15 is inherited and materialized, and systems prepared from the frameworks 12, 13 and 14 are combined so as to have a tree structure, the vertex of which is an integrating system prepared from the frameworks for integrating systems 15.
    Type: Grant
    Filed: September 14, 2000
    Date of Patent: January 27, 2004
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Mari Natori, Hiroshi Okano, Seiichiro Tanaka
  • Publication number: 20020194578
    Abstract: A software component library management system is provided, which can effectively support both a component utilization user and a component management user in carrying out their business tasks. The component management tool 6 includes a component retrieve/pickup function unit 10 and a component administration/registration function unit 20. The component administration/registration function unit 20 is adapted to make registrations of attribute information on software components stored in the component database 5, such as relation information items representing relations between the software component and other software components. The component retrieve/pickup function unit 10 can retrieve and pickup a batch of software components related to a specific software component, based on the relation information items.
    Type: Application
    Filed: March 15, 2002
    Publication date: December 19, 2002
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yutaka Irie, Seiichiro Tanaka
  • Patent number: 6258969
    Abstract: A polyalkoxysiloxane of the following rational formula: SiOa(OR)b(OH)c wherein R is a C1-4 alkyl group, a=0.86 to 1.30, b=2.18 to 1.30, and c≦0.10.
    Type: Grant
    Filed: October 2, 1996
    Date of Patent: July 10, 2001
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Takeshi Sawai, Hanako Kato, Seiichiro Tanaka, Akihiro Takazawa, Haruo Katsumata, Hozumi Endo