Patents by Inventor Satoru Morota

Satoru Morota 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: 11188360
    Abstract: An information processing apparatus includes a log acquirer, a first estimation model, a finder and a hint display controller. The log acquirer acquires a log at occurrence of a predetermined event. The log includes one or both of a user's input operation history and an application history. The first estimation model calculates, based on the input log, a first evaluation value for each of a plurality of hint items that are obtained by separating a plurality of hints into categories. Each of the plurality of hints is prepared as a usage hint for the user. The first evaluation value represents likelihood of each of the plurality of hint items is a hint item that includes a hint sought by the user. The finder finds, from among the plurality of hint items, one or more hint items, in each of which the first evaluation value is a first predetermined value or greater.
    Type: Grant
    Filed: August 26, 2019
    Date of Patent: November 30, 2021
    Assignee: NTT DOCOMO, INC.
    Inventors: Satoru Morota, Ryou Babazono, Keiichi Ochiai, Kouhei Senkawa, Ryoko Hayashi, Koichi Moriyama
  • Publication number: 20210271498
    Abstract: An information processing apparatus includes a log acquirer, a first estimation model, a finder and a hint display controller. The log acquirer acquires a log at occurrence of a predetermined event. The log includes one or both of a user's input operation history and an application history. The first estimation model calculates, based on the input log, a first evaluation value for each of a plurality of hint items that are obtained by separating a plurality of hints into categories. Each of the plurality of hints is prepared as a usage hint for the user. The first evaluation value represents likelihood of each of the plurality of hint items is a hint item that includes a hint sought by the user. The finder finds, from among the plurality of hint items, one or more hint items, in each of which the first evaluation value is a first predetermined value or greater.
    Type: Application
    Filed: August 26, 2019
    Publication date: September 2, 2021
    Applicant: NTT DOCOMO, INC.
    Inventors: Satoru MOROTA, Ryou BABAZONO, Keiichi OCHIAI, Kouhei SENKAWA, Ryoko HAYASHI, Koichi MORIYAMA
  • Patent number: 7890619
    Abstract: A mail transmitting server includes a notification method table, a data receiver, and a notification method selector. The notification method table stores types of computer viruses and notification methods for the result of detection of computer viruses in association with each other. The data receiver receives data from a cellular phone. The notification method selector selects a method of notifying the cellular phone of the virus detection result, based on a type of a computer virus included in the data received by the data receiver.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: February 15, 2011
    Assignee: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Patent number: 7778660
    Abstract: The present invention provides a portable telephone which allows the efficient storage of data. The portable telephone 100 comprises a pattern data receiving unit 103, a pattern data extraction unit 104, and a pattern data storage unit 105. The pattern data receiving unit 103 receives a plurality of sets of pattern data that are transmitted from a server device 10 in accordance with a pattern data transmission request. The pattern data extraction unit 104 extracts specified pattern data from the plurality of sets of pattern data received by the pattern data receiving unit 103 on the basis of terminal information that relates to the portable telephone 100. The pattern data storage unit 105 stores the specified pattern data that is extracted by the pattern data extraction unit 104.
    Type: Grant
    Filed: January 17, 2003
    Date of Patent: August 17, 2010
    Assignee: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Patent number: 7653417
    Abstract: A mobile unit 10 is provided with a called party number acquiring unit 102 for acquiring a called party number corresponding to a call origination command entered by a user, a number checking unit 103 for checking the called party number acquired by the called party number acquiring unit 102, against every origination-restricted number stored in an origination-restricted number storing unit 112, and an origination restricting unit 104 for restricting origination of a call on the basis of the result of the checking by the number checking unit 103.
    Type: Grant
    Filed: January 13, 2006
    Date of Patent: January 26, 2010
    Assignee: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Publication number: 20090305686
    Abstract: A mobile unit 10 is provided with a called party number acquiring unit 102 for acquiring a called party number corresponding to a call origination command entered by a user, a number checking unit 103 for checking the called party number acquired by the called party number acquiring unit 102, against every origination-restricted number stored in an origination-restricted number storing unit 112, and an origination restricting unit 104 for restricting origination of a call on the basis of the result of the checking by the number checking unit 103.
    Type: Application
    Filed: August 18, 2009
    Publication date: December 10, 2009
    Applicant: NTT DoCoMo, Inc.
    Inventors: Satoru MOROTA, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Patent number: 7336975
    Abstract: A mobile unit 10 is provided with a called party number acquiring unit 102 for acquiring a called party number corresponding to a call origination command entered by a user, a number checking unit 103 for checking the called party number acquired by the called party number acquiring unit 102, against every origination-restricted number stored in an origination-restricted number storing unit 112, and an origination restricting unit 104 for restricting origination of a call on the basis of the result of the checking by the number checking unit 103.
    Type: Grant
    Filed: January 17, 2003
    Date of Patent: February 26, 2008
    Assignee: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Patent number: 7308256
    Abstract: A cellular phone 100 is provided with a data transmitter 102, a detection result receiver 103, and a virus management information storage 104. The data transmitter 102 transmits data to a virus detecting apparatus 20. The detection result receiver 103 receives as virus management information a result of detection on whether the data transmitted by the data transmitter 102 includes a computer virus. The virus management information storage 104 stores the data and the virus management information about the data in association with each other.
    Type: Grant
    Filed: February 27, 2003
    Date of Patent: December 11, 2007
    Assignee: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Patent number: 7299035
    Abstract: It is an object of the present invention to allow efficient detection of computer viruses in a portable telephone. The server device 10 comprises a pattern data transmission request receiving unit 12 which receives pattern data transmission requests that include the model name of the portable telephone 100, a pattern data extraction unit 13 which extracts specified pattern data from a plurality of sets of pattern data on the basis of the model name of the portable telephone 100 contained in the pattern data transmission requests received by the pattern data transmission request receiving unit 12, and a pattern data transmitting unit 14 which transmits the specified pattern data extracted by the pattern data extraction unit 13 to the portable telephone 100.
    Type: Grant
    Filed: January 17, 2003
    Date of Patent: November 20, 2007
    Assignee: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Publication number: 20060116173
    Abstract: A mobile unit 10 is provided with a called party number acquiring unit 102 for acquiring a called party number corresponding to a call origination command entered by a user, a number checking unit 103 for checking the called party number acquired by the called party number acquiring unit 102, against every origination-restricted number stored in an origination-restricted number storing unit 112, and an origination restricting unit 104 for restricting origination of a call on the basis of the result of the checking by the number checking unit 103.
    Type: Application
    Filed: January 13, 2006
    Publication date: June 1, 2006
    Applicant: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Publication number: 20030200460
    Abstract: A mail transmitting server 100 comprises a notification method table 102, a data receiver 104, and a notification method selector 107. The notification method table 102 stores types of computer viruses and notification methods for the result of detection of computer viruses in association with each other. The data receiver 104 receives data from a cellular phone 20. The notification method selector 107 selects a method of notifying the cellular phone 20 of the virus detection result, based on a type of a computer virus included in the data received by the data receiver 104.
    Type: Application
    Filed: February 28, 2003
    Publication date: October 23, 2003
    Applicant: NTT DoCoMo, Inc
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Publication number: 20030162559
    Abstract: The present invention provides a portable telephone which allows the efficient storage of data. The portable telephone 100 comprises a pattern data receiving unit 103, a pattern data extraction unit 104, and a pattern data storage unit 105. The pattern data receiving unit 103 receives a plurality of sets of pattern data that are transmitted from a server device 10 in accordance with a pattern data transmission request. The pattern data extraction unit 104 extracts specified pattern data from the plurality of sets of pattern data received by the pattern data receiving unit 103 on the basis of terminal information that relates to the portable telephone 100. The pattern data storage unit 105 stores the specified pattern data that is extracted by the pattern data extraction unit 104.
    Type: Application
    Filed: January 17, 2003
    Publication date: August 28, 2003
    Applicant: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Publication number: 20030162530
    Abstract: A mobile unit 10 is provided with a called party number acquiring unit 102 for acquiring a called party number corresponding to a call origination command entered by a user, a number checking unit 103 for checking the called party number acquired by the called party number acquiring unit 102, against every origination-restricted number stored in an origination-restricted number storing unit 112, and an origination restricting unit 104 for restricting origination of a call on the basis of the result of the checking by the number checking unit 103.
    Type: Application
    Filed: January 17, 2003
    Publication date: August 28, 2003
    Applicant: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Publication number: 20030162575
    Abstract: A cellular phone 100 is provided with a data transmitter 102, a detection result receiver 103, and a virus management information storage 104. The data transmitter 102 transmits data to a virus detecting apparatus 20. The detection result receiver 103 receives as virus management information a result of detection on whether the data transmitted by the data transmitter 102 includes a computer virus. The virus management information storage 104 stores the data and the virus management information about the data in association with each other.
    Type: Application
    Filed: February 27, 2003
    Publication date: August 28, 2003
    Applicant: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Publication number: 20030157930
    Abstract: It is an object of the present invention to allow efficient detection of computer viruses in a portable telephone. The server device 10 comprises a pattern data transmission request receiving unit 12 which receives pattern data transmission requests that include the model name of the portable telephone 100, a pattern data extraction unit 13 which extracts specified pattern data from a plurality of sets of pattern data on the basis of the model name of the portable telephone 100 contained in the pattern data transmission requests received by the pattern data transmission request receiving unit 12, and a pattern data transmitting unit 14 which transmits the specified pattern data extracted by the pattern data extraction unit 13 to the portable telephone 100.
    Type: Application
    Filed: January 17, 2003
    Publication date: August 21, 2003
    Applicant: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita
  • Publication number: 20030154409
    Abstract: The present invention provides a mobile communications terminal and a data transmitting method which can prevent the alteration of programs that are the object of virus protection study. In the mobile communications terminal 10 of the present invention, a digital signature is applied to the program 26 that is the object of virus protection study using (for example) a public key encryption program stored in an IC chip 12 such as a UIM or the like. Accordingly, in cases where this program is transmitted via a network 28 by the user, the alteration of the program 26 by a third party at an intermediate point in the network 26 can be prevented. Furthermore, the presence or absence of any alteration can be verified in the virus protection study object program receiving server 32 that receives this program 26.
    Type: Application
    Filed: January 17, 2003
    Publication date: August 14, 2003
    Applicant: NTT DoCoMo, Inc.
    Inventors: Satoru Morota, Yasutaka Urakawa, Tatsuya Kato, Kenji Ishii, Masanori Fujita