Patents by Inventor Tadashi Tsumura
Tadashi Tsumura 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).
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Patent number: 11263071Abstract: Systems, products and methods for enabling symptom verification. Verifying a symptom may include eliminating repeated symptom definitions or eliminating symptoms having low accuracy. A computer system enables verification of a symptom including a rule for detecting a set of events related to a given problem. The computer system includes a symptom database which stores the symptom, a specimen database which stores a specimen including a set of events detected according to a rule of a certain symptom, and an analysis unit which analyzes the specimen stored in the specimen database using a new symptom in order to determine whether to add the new symptom to the symptom database. The present disclosure also includes a method and a computer program for enabling verification of a symptom including a rule for detecting a set of events related to a given problem.Type: GrantFiled: January 23, 2020Date of Patent: March 1, 2022Assignee: International Business Machines CorporationInventors: Nozomu Aoyama, Toshimichi Arima, Yukihiro Murakami, Tadashi Tsumura
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Patent number: 11061756Abstract: Systems, products and methods for enabling symptom verification. Verifying a symptom may include eliminating repeated symptom definitions or eliminating symptoms having low accuracy. A computer system enables verification of a symptom including a rule for detecting a set of events related to a given problem. The computer system includes a symptom database which stores the symptom, a specimen database which stores a specimen including a set of events detected according to a rule of a certain symptom, and an analysis unit which analyzes the specimen stored in the specimen database using a new symptom in order to determine whether to add the new symptom to the symptom database. The present disclosure also includes a method and a computer program for enabling verification of a symptom including a rule for detecting a set of events related to a given problem.Type: GrantFiled: July 15, 2019Date of Patent: July 13, 2021Assignee: International Business Machines CorporationInventors: Nozomu Aoyama, Toshimichi Arima, Yukihiro Murakami, Tadashi Tsumura
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Patent number: 10747893Abstract: Determining the content of access control to data based on classification results obtained by classifying data includes recording setting information that sets a plurality of classification engines for predetermined conditions related to either data or to the access to the data and acquiring data subject to access when access to the data subject to access is requested. Responsive to satisfaction of predetermined conditions related to either the data subject to the access or access to the data subject to access, classification of data subject to access by the plurality of classification engines set for predetermined conditions in the setting information is indicated using a processor. Further, using the processor, the content of access control to the data subject to access based on classification results obtained by the plurality of classification engines classifying data subject to access is determined based on the indicating classification of data.Type: GrantFiled: August 7, 2013Date of Patent: August 18, 2020Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Hayato Kiriyama, Tomohiro Shioya, Tadashi Tsumura
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Publication number: 20200233736Abstract: Systems, products and methods for enabling symptom verification. Verifying a symptom may include eliminating repeated symptom definitions or eliminating symptoms having low accuracy. A computer system enables verification of a symptom including a rule for detecting a set of events related to a given problem. The computer system includes a symptom database which stores the symptom, a specimen database which stores a specimen including a set of events detected according to a rule of a certain symptom, and an analysis unit which analyzes the specimen stored in the specimen database using a new symptom in order to determine whether to add the new symptom to the symptom database. The present disclosure also includes a method and a computer program for enabling verification of a symptom including a rule for detecting a set of events related to a given problem.Type: ApplicationFiled: January 23, 2020Publication date: July 23, 2020Inventors: Nozomu Aoyama, Toshimichi Arima, Yukihiro Murakami, Tadashi Tsumura
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Patent number: 10636011Abstract: A method, system and computer program of managing an access right to at least one asset associated with at least one digital work order, or to at least one element associated with the asset, and provides a system and a computer program for the same. The method includes the steps of: loading a security policy associated with the work order, the asset, or the element; starting to monitor location information of the asset or the element and a moving object, or a elapsed time of the moving object at the location; and issuing an event for managing the asset, the element or the moving object in response to the start of the work order or in response to the fact that the loaded security policy is violated by any of the locations, a change in the location, or the elapsed time at the location obtained by the monitoring.Type: GrantFiled: September 21, 2011Date of Patent: April 28, 2020Assignee: International Business Machines CorproationInventors: Yasutaka Nishimura, Takashi Ogura, Akira Ohkado, Tadashi Tsumura
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Patent number: 10621551Abstract: A method, system and computer program of managing an access right to at least one asset associated with at least one digital work order, or to at least one element associated with the asset, and provides a system and a computer program for the same. The method includes the steps of: loading a security policy associated with the work order, the asset, or the element; starting to monitor location information of the asset or the element and a moving object, or a elapsed time of the moving object at the location; and issuing an event for managing the asset, the element or the moving object in response to the start of the work order or in response to the fact that the loaded security policy is violated by any of the locations, a change in the location, or the elapsed time at the location obtained by the monitoring.Type: GrantFiled: August 2, 2012Date of Patent: April 14, 2020Assignee: International Business Machines CorporationInventors: Yasutaka Nishimura, Takashi Ogura, Akira Ohkado, Tadashi Tsumura
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Patent number: 10592325Abstract: Systems, products and methods for enabling symptom verification. Verifying a symptom may include eliminating repeated symptom definitions or eliminating symptoms having low accuracy. A computer system enables verification of a symptom including a rule for detecting a set of events related to a given problem. The computer system includes a symptom database which stores the symptom, a specimen database which stores a specimen including a set of events detected according to a rule of a certain symptom, and an analysis unit which analyzes the specimen stored in the specimen database using a new symptom in order to determine whether to add the new symptom to the symptom database. The present disclosure also includes a method and a computer program for enabling verification of a symptom including a rule for detecting a set of events related to a given problem.Type: GrantFiled: September 19, 2016Date of Patent: March 17, 2020Assignee: International Business Machines CorporationInventors: Nozomu Aoyama, Toshimichi Arima, Yukihiro Murakami, Tadashi Tsumura
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Publication number: 20200012550Abstract: Systems, products and methods for enabling symptom verification. Verifying a symptom may include eliminating repeated symptom definitions or eliminating symptoms having low accuracy. A computer system enables verification of a symptom including a rule for detecting a set of events related to a given problem. The computer system includes a symptom database which stores the symptom, a specimen database which stores a specimen including a set of events detected according to a rule of a certain symptom, and an analysis unit which analyzes the specimen stored in the specimen database using a new symptom in order to determine whether to add the new symptom to the symptom database. The present disclosure also includes a method and a computer program for enabling verification of a symptom including a rule for detecting a set of events related to a given problem.Type: ApplicationFiled: July 15, 2019Publication date: January 9, 2020Inventors: Nozomu Aoyama, Toshimichi Arima, Yukihiro Murakami, Tadashi Tsumura
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Patent number: 10467081Abstract: Systems, products and methods for enabling symptom verification. Verifying a symptom may include eliminating repeated symptom definitions or eliminating symptoms having low accuracy. A computer system enables verification of a symptom including a rule for detecting a set of events related to a given problem. The computer system includes a symptom database which stores the symptom, a specimen database which stores a specimen including a set of events detected according to a rule of a certain symptom, and an analysis unit which analyzes the specimen stored in the specimen database using a new symptom in order to determine whether to add the new symptom to the symptom database. The present disclosure also includes a method and a computer program for enabling verification of a symptom including a rule for detecting a set of events related to a given problem.Type: GrantFiled: December 1, 2016Date of Patent: November 5, 2019Assignee: International Business Machines CorporationInventors: Nozomu Aoyama, Toshimichi Arima, Yukihiro Murakami, Tadashi Tsumura
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Patent number: 10255430Abstract: A mechanism is provided for sending a password to a terminal. A password send request is received. The status of each of a plurality of terminals coupled to the information processing device via a network is acquired. On the basis of the acquired statuses, at least one item is selected from a group comprising the terminal serving as a destination for the password, the communication method with the terminal, or the method for inputting the password in the terminal. The password is then sent to the selected terminal via a network.Type: GrantFiled: August 15, 2017Date of Patent: April 9, 2019Assignee: International Business Machines CorporationInventors: Christopher J. Hockings, Philip A. J. Nye, Tadashi Tsumura
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Patent number: 10250479Abstract: There is provided a system having a plurality of information processing apparatuses, each of which includes a storage device where at least one piece of pattern data indicating an occurrence pattern of events to be detected in the information processing apparatus is stored, a generation section that specifies a collection of events to be detected in the occurrence pattern based on the pattern data read from the storage device and generates necessary event data indicating the specified collection of events, a selection section that selects an event included in the necessary event data from events which have occurred in the information processing apparatus and events transferred from another information processing apparatus, and a detection section that detects if the selected event matches with the occurrence pattern indicated by the pattern data, and outputs a detection result.Type: GrantFiled: March 27, 2017Date of Patent: April 2, 2019Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Kazuhito Akiyama, Yasutaka Nishimura, Tadashi Tsumura
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Patent number: 10079928Abstract: A mechanism is provided for authenticating a second terminal based on information sensed by a first terminal. Responsive to receiving an authentication request, a first output request is sent to a second terminal instructing the second terminal to generate information able to be sensed by a sensor in a first terminal. An authentication of the authentication request is performed based on a condition that the sensor in the first terminal has sensed the information generated by the second terminal.Type: GrantFiled: July 21, 2015Date of Patent: September 18, 2018Assignee: International Business Machines CorporationInventors: Christopher J. Hockings, Philip A. J. Nye, Tadashi Tsumura
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Patent number: 9916470Abstract: A mechanism is provided for sensor sharing control dynamically. One or more sensor use permissions are received from one or more sensor provider terminals. For each sensor use permission, a sensor use permission is recorded in an authorization policy thereby forming a set of authorization policies. A use request is recorded for sensor use request information received from a sensor user terminal in a request policy. A search is performed for any authorization policy in the set of authorization policies that matches the request policy. Responsive to identifying the authorization policy that matches the request policy, a list of sensors included in the sensor use permissions of an authorization policy that matches the request policy is created. The list of sensors is transmitted to the sensor user terminal, where the search is performed again dynamically when the request policy or one of the set of authorization policies is changed.Type: GrantFiled: March 1, 2017Date of Patent: March 13, 2018Assignee: International Business Machines CorporationInventors: Hayato Kiriyama, Tomohiro Shioya, Tadashi Tsumura
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Publication number: 20180012015Abstract: A mechanism is provided for sending a password to a terminal. A password send request is received. The status of each of a plurality of terminals coupled to the information processing device via a network is acquired. On the basis of the acquired statuses, at least one item is selected from a group comprising the terminal serving as a destination for the password, the communication method with the terminal, or the method for inputting the password in the terminal. The password is then sent to the selected terminal via a network.Type: ApplicationFiled: August 15, 2017Publication date: January 11, 2018Inventors: Christopher J. Hockings, Philip A. J. Nye, Tadashi Tsumura
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Publication number: 20170364403Abstract: Systems, products and methods for enabling symptom verification. Verifying a symptom may include eliminating repeated symptom definitions or eliminating symptoms having low accuracy. A computer system enables verification of a symptom including a rule for detecting a set of events related to a given problem. The computer system includes a symptom database which stores the symptom, a specimen database which stores a specimen including a set of events detected according to a rule of a certain symptom, and an analysis unit which analyzes the specimen stored in the specimen database using a new symptom in order to determine whether to add the new symptom to the symptom database. The present disclosure also includes a method and a computer program for enabling verification of a symptom including a rule for detecting a set of events related to a given problem.Type: ApplicationFiled: December 1, 2016Publication date: December 21, 2017Inventors: Nozomu Aoyama, Toshimichi Arima, Yukihiro Murakami, Tadashi Tsumura
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Patent number: 9740851Abstract: A mechanism is provided for sending a password to a terminal. A password send request is received. The status of each of a plurality of terminals coupled to the information processing device via a network is acquired. On the basis of the acquired statuses, at least one item is selected from a group comprising the terminal serving as a destination for the password, the communication method with the terminal, or the method for inputting the password in the terminal. The password is then sent to the selected terminal via a network.Type: GrantFiled: July 17, 2015Date of Patent: August 22, 2017Assignee: International Business Machines CorporationInventors: Christopher J. Hockings, Philip A. J. Nye, Tadashi Tsumura
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Publication number: 20170201449Abstract: There is provided a system having a plurality of information processing apparatuses, each of which includes a storage device where at least one piece of pattern data indicating an occurrence pattern of events to be detected in the information processing apparatus is stored, a generation section that specifies a collection of events to be detected in the occurrence pattern based on the pattern data read from the storage device and generates necessary event data indicating the specified collection of events, a selection section that selects an event included in the necessary event data from events which have occurred in the information processing apparatus and events transferred from another information processing apparatus, and a detection section that detects if the selected event matches with the occurrence pattern indicated by the pattern data, and outputs a detection result.Type: ApplicationFiled: March 27, 2017Publication date: July 13, 2017Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Kazuhito Akiyama, Yasutaka Nishimura, Tadashi Tsumura
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Publication number: 20170177897Abstract: A mechanism is provided for sensor sharing control dynamically. One or more sensor use permissions are received from one or more sensor provider terminals. For each sensor use permission, a sensor use permission is recorded in an authorization policy thereby forming a set of authorization policies. A use request is recorded for sensor use request information received from a sensor user terminal in a request policy. A search is performed for any authorization policy in the set of authorization policies that matches the request policy. Responsive to identifying the authorization policy that matches the request policy, a list of sensors included in the sensor use permissions of an authorization policy that matches the request policy is created. The list of sensors is transmitted to the sensor user terminal, where the search is performed again dynamically when the request policy or one of the set of authorization policies is changed.Type: ApplicationFiled: March 1, 2017Publication date: June 22, 2017Inventors: Hayato Kiriyama, Tomohiro Shioya, Tadashi Tsumura
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Patent number: 9660893Abstract: Event data pattern identification, storage, and sharing in a peer-to-peer network is disclosed. This includes peer-to-peer devices that store data events, review previously stored data events and identify patterns between the stored events and newly received events. Improvements can serve to reduce duplicative traffic and enhance network performance.Type: GrantFiled: March 13, 2014Date of Patent: May 23, 2017Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Kazuhito Akiyama, Yasutaka Nishimura, Tadashi Tsumura
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Publication number: 20170102983Abstract: Systems, products and methods for enabling symptom verification. Verifying a symptom may include eliminating repeated symptom definitions or eliminating symptoms having low accuracy. A computer system enables verification of a symptom including a rule for detecting a set of events related to a given problem. The computer system includes a symptom database which stores the symptom, a specimen database which stores a specimen including a set of events detected according to a rule of a certain symptom, and an analysis unit which analyzes the specimen stored in the specimen database using a new symptom in order to determine whether to add the new symptom to the symptom database. The present disclosure also includes a method and a computer program for enabling verification of a symptom including a rule for detecting a set of events related to a given problem.Type: ApplicationFiled: September 19, 2016Publication date: April 13, 2017Inventors: Nozomu Aoyama, Toshimichi Arima, Yukihiro Murakami, Tadashi Tsumura