Patents by Inventor Mitsuhisa Kamei

Mitsuhisa Kamei 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: 11314468
    Abstract: An information processing apparatus includes a processor and memory. The memory stores information on multiple image forming apparatuses capable of making an image forming request. The processor is configured to: install license-managed software; select an image forming apparatus serving as a license management server of the software from the multiple image forming apparatuses; and set the selected image forming apparatus as a license management server.
    Type: Grant
    Filed: September 23, 2020
    Date of Patent: April 26, 2022
    Assignee: FUJIFILM Business Innovation Corp.
    Inventor: Mitsuhisa Kamei
  • Publication number: 20220083694
    Abstract: An auditing system includes a processor configured to obtain system information as information about apparatus safety from an apparatus that is to be audited, the system information describing predetermined items, convert, on the basis of content of each of the items, the system information to safety-degree information indicating the degree of safety, encrypt the safety-degree information in an environment in which a measure is taken for protection against an analysis action, and output the encrypted safety-degree information and the safety-degree information in plain text.
    Type: Application
    Filed: January 8, 2021
    Publication date: March 17, 2022
    Applicant: FUJIFILM BUSINESS INNOVATION CORP.
    Inventor: Mitsuhisa KAMEI
  • Publication number: 20210279015
    Abstract: An information processing apparatus includes a processor and memory. The memory stores information on multiple image forming apparatuses capable of making an image forming request. The processor is configured to: install license-managed software; select an image forming apparatus serving as a license management server of the software from the multiple image forming apparatuses; and set the selected image forming apparatus as a license management server.
    Type: Application
    Filed: September 23, 2020
    Publication date: September 9, 2021
    Applicant: FUJIFILM Business Innovation Corp.
    Inventor: Mitsuhisa KAMEI
  • Patent number: 10923108
    Abstract: An information processing system includes plural processing modules that execute processes for a processing target based on functions thereof, plural management units that manage the processing modules, and a memory that stores information on the functions of the processing modules in association with identification information on the management units and identification information on the processing modules.
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: February 16, 2021
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Mitsuhisa Kamei
  • Publication number: 20200274874
    Abstract: A communication control apparatus includes a decision unit that refers to a list of online destinations in response to a request for access to an online destination from a source node and that determines whether the access is permitted or rejected, a receiving unit that receives from the source node an update request for updating the list of online destinations, the update request concerning the online destination to which access has been rejected by the decision unit, an evaluation unit that acquires multiple pieces of evaluation information concerning multiple items for evaluating the online destination, for which the update request has been received, and that calculates an evaluation value for each of the multiple items in accordance with the multiple pieces of evaluation information, and a generation unit that generates a piece of decision information for each of the multiple items, the piece of decision information reflecting a result of comparison between the evaluation value and one or more thresholds
    Type: Application
    Filed: August 22, 2019
    Publication date: August 27, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Mitsuhisa KAMEI
  • Publication number: 20190259373
    Abstract: An information processing system includes plural processing modules that execute processes for a processing target based on functions thereof, plural management units that manage the processing modules, and a memory that stores information on the functions of the processing modules in association with identification information on the management units and identification information on the processing modules.
    Type: Application
    Filed: October 17, 2018
    Publication date: August 22, 2019
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Mitsuhisa KAMEI
  • Patent number: 8838996
    Abstract: Provided is a non-transitory computer readable medium causing a computer to function as a designation receiving unit that receives designation of a protection target section, a movement arranging unit that moves and arranges the protection target section of a program to a second arrangement location different from a first arrangement location, and a changing unit that changes the protection target section of the program to a substitution code, wherein the substitution code causes a native environment to function as a reconstruction unit that reconstructs context of the native environment as virtual context for a virtual machine in a memory of the native environment, and a virtual machine execution unit that executes the virtual machine, and delivers information indicative of an address in the memory of the virtual context to the virtual machine, so that the virtual machine executes the protection target section using the virtual context.
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: September 16, 2014
    Assignee: Fuji Xerox Co., Ltd.
    Inventor: Mitsuhisa Kamei
  • Publication number: 20130254556
    Abstract: Provided is a non-transitory computer readable medium causing a computer to function as a designation receiving unit that receives designation of a protection target section, a movement arranging unit that moves and arranges the protection target section of a program to a second arrangement location different from a first arrangement location, and a changing unit that changes the protection target section of the program to a substitution code, wherein the substitution code causes a native environment to function as a reconstruction unit that reconstructs context of the native environment as virtual context for a virtual machine in a memory of the native environment, and a virtual machine execution unit that executes the virtual machine, and delivers information indicative of an address in the memory of the virtual context to the virtual machine, so that the virtual machine executes the protection target section using the virtual context.
    Type: Application
    Filed: September 27, 2012
    Publication date: September 26, 2013
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Mitsuhisa KAMEI
  • Patent number: 8042176
    Abstract: A storage medium stores a program of instructions executable by a computer to perform a function for preventing unauthorized use of program data. The function has a process of judging whether or not a storage area of the program data is writable and a process of executing an unauthorized use prevention process to prevent an unauthorized use of the program data stored in the storage area when the storage area of the program data is writable.
    Type: Grant
    Filed: July 18, 2005
    Date of Patent: October 18, 2011
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Mitsuhisa Kamei, Kazuo Saito
  • Patent number: 7930743
    Abstract: An information processing system includes a monitoring program starting unit and a protection target program monitoring unit. When a protection target program to be protected is started, the monitoring program starting unit starts a monitoring program that monitors the protection target program. The protection target program monitoring unit monitors the protection target program by the monitoring program.
    Type: Grant
    Filed: August 29, 2007
    Date of Patent: April 19, 2011
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Kazuo Saito, Mitsuhisa Kamei, Hiroyuki Ishima
  • Patent number: 7870396
    Abstract: A storage medium readable by a computer is provided. The storage medium stores a program of instructions executable by the computer to perform a function for protecting a target function. The function includes generating an inserted function, having a function name identical to the function name of the target function, that includes code for a process relating to protection of the target function and a call instruction for calling the target function after this process, and generating a protected executable code on the basis of an object code, in which the function name of a function definition of the target function has been changed to a second function name, and the inserted function.
    Type: Grant
    Filed: June 14, 2006
    Date of Patent: January 11, 2011
    Assignee: Fuji Xerox Co., Ltd.
    Inventor: Mitsuhisa Kamei
  • Patent number: 7611053
    Abstract: There is provided a ticket issuing system issuing an electronic ticket for digital content to a user system attempting to utilize the digital content by means of the electronic ticket. The ticket issuing system includes a receiver that receives a request to issue the electronic ticket for the digital content from the user system attempting to utilize the digital content using the electronic ticket, and an issuance controller that controls issuance of the electronic ticket for the digital content to the user system, on the basis of a retained electronic ticket in the user system.
    Type: Grant
    Filed: September 1, 2006
    Date of Patent: November 3, 2009
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Takanori Nakanowatari, Mitsuhisa Kamei
  • Publication number: 20080060072
    Abstract: An information processing system includes a monitoring program starting unit and a protection target program monitoring unit. When a protection target program to be protected is started, the monitoring program starting unit starts a monitoring program that monitors the protection target program. The protection target program monitoring unit monitors the protection target program by the monitoring program.
    Type: Application
    Filed: August 29, 2007
    Publication date: March 6, 2008
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kazuo SAITO, Mitsuhisa KAMEI, Hiroyuki ISHIMA
  • Publication number: 20070185982
    Abstract: There is provided a ticket issuing system issuing an electronic ticket for digital content to a user system attempting to utilize the digital content by means of the electronic ticket. The ticket issuing system includes a receiver that receives a request to issue the electronic ticket for the digital content from the user system attempting to utilize the digital content using the electronic ticket, and an issuance controller that controls issuance of the electronic ticket for the digital content to the user system, on the basis of a retained electronic ticket in the user system.
    Type: Application
    Filed: September 1, 2006
    Publication date: August 9, 2007
    Inventors: Takanori Nakanowatari, Mitsuhisa Kamei
  • Publication number: 20070118763
    Abstract: A storage medium readable by a computer is provided. The storage medium stores a program of instructions executable by the computer to perform a function for protecting a target function. The function includes generating an inserted function, having a function name identical to the function name of the target function, that includes code for a process relating to protection of the target function and a call instruction for calling the target function after this process, and generating a protected executable code on the basis of an object code, in which the function name of a function definition of the target function has been changed to a second function name, and the inserted function.
    Type: Application
    Filed: June 14, 2006
    Publication date: May 24, 2007
    Inventor: Mitsuhisa Kamei
  • Publication number: 20070051798
    Abstract: There is provided a content management server for providing a content to a target user. This server includes a protected content generator which encapsulates an original content to generate a protected content corresponding to the original content, and an accessibility setting unit which sets access right to access the protected content to a user of the content management server.
    Type: Application
    Filed: February 14, 2006
    Publication date: March 8, 2007
    Inventors: Yoshikazu Kawai, Mitsuhisa Kamei
  • Publication number: 20060212858
    Abstract: A storage medium stores a program of instructions executable by a computer to perform a function for preventing unauthorized use of program data. The function has a process of judging whether or not a storage area of the program data is writable and a process of executing an unauthorized use prevention process to prevent an unauthorized use of the program data stored in the storage area when the storage area of the program data is writable.
    Type: Application
    Filed: July 18, 2005
    Publication date: September 21, 2006
    Inventors: Mitsuhisa Kamei, Kazuo Saito
  • Patent number: 6715142
    Abstract: An execution program including encoded code portions is executed on an operating system inhibiting the rewriting of program code area. The execution program includes encoding target code and code not encoded. Immediately before executing the encoding target code, the encoding targets code is decoded and relocation processing is performed for the encoding target code. Immediately after starting the encoding target code, the encoding target code is not decoded. When the program execution has proceeded to the stage in which to execute the encoding target code, an area for decoding the encoding target code is allocated, and then the encoding target code is decoded within the area and thus relocated.
    Type: Grant
    Filed: September 5, 2000
    Date of Patent: March 30, 2004
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Kazuo Saito, Mitsuhisa Kamei, Hiroyuki Ishima
  • Patent number: 6690794
    Abstract: An electronic ticket system for virtually preventing forgery, copying and other unauthorized uses of electronic tickets; for proving to a third party the contents of an electronic ticket contested between a user and an issuing party; and for protecting users' anonymity upon ticket use. The system comprises a ticket creating and issuing device, a ticket proving device, and a ticket verification device. A ticket creating unit in the ticket creating and issuing device creates specifications of a ticket representing a predetermined service or product in response to a ticket creating request. A ticket issuing unit of the ticket creating and issuing device, in reply to a ticket issuing request, issues the corresponding ticket using as input a ticket identifier, a proving identifier, a ticket specification identifier, and ticket added information. The ticket proving device gets a ticket issued by the ticket issuing unit and communicates with the ticket verification device to prove the possession of the ticket.
    Type: Grant
    Filed: July 10, 1998
    Date of Patent: February 10, 2004
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Taro Terao, Mitsuhisa Kamei, Hisashi Nakatsuyama