Patents by Inventor Kaoru Maeda

Kaoru Maeda 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: 11516278
    Abstract: A transmission management system includes a destination name data managing unit which manages a plurality of destination name data items which indicate a plurality of names of a destination in communications between transmission terminals, a destination name data reading unit which reads a destination name data item from the plurality of destination name data items managed by the destination name data managing unit, and a destination name data transmitting unit which transmits the destination name data item read by the destination name data reading unit to a transmission terminal capable of communicating with the destination.
    Type: Grant
    Filed: November 25, 2020
    Date of Patent: November 29, 2022
    Assignee: RICOH COMPANY, LTD.
    Inventors: Kaoru Maeda, Takahiro Asai
  • Publication number: 20220311819
    Abstract: A transmission management system includes a destination name data managing unit which manages a plurality of destination name data items which indicate a plurality of names of a destination in communications between transmission terminals, a destination name data reading unit which reads a destination name data item from the plurality of destination name data items managed by the destination name data managing unit, and a destination name data transmitting unit which transmits the destination name data item read by the destination name data reading unit to a transmission terminal capable of communicating with the destination.
    Type: Application
    Filed: June 14, 2022
    Publication date: September 29, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Kaoru MAEDA, Takahiro ASAI
  • Publication number: 20210105315
    Abstract: A transmission management system includes a destination name data managing unit which manages a plurality of destination name data items which indicate a plurality of names of a destination in communications between transmission terminals, a destination name data reading unit which reads a destination name data item from the plurality of destination name data items managed by the destination name data managing unit, and a destination name data transmitting unit which transmits the destination name data item read by the destination name data reading unit to a transmission terminal capable of communicating with the destination.
    Type: Application
    Filed: November 25, 2020
    Publication date: April 8, 2021
    Inventors: Kaoru MAEDA, Takahiro Asai
  • Patent number: 10904315
    Abstract: A transmission management system includes a destination name data managing unit which manages a plurality of destination name data items which indicate a plurality of names of a destination in communications between transmission terminals, a destination name data reading unit which reads a destination name data item from the plurality of destination name data items managed by the destination name data managing unit, and a destination name data transmitting unit which transmits the destination name data item read by the destination name data reading unit to a transmission terminal capable of communicating with the destination.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: January 26, 2021
    Assignee: Ricoh Company, Ltd.
    Inventors: Kaoru Maeda, Takahiro Asai
  • Patent number: 10792244
    Abstract: Carvedilol parenteral sustained release systems by IV infusion, injection, or subcutaneous routes are disclosed. Preparation of carvedilol disperse systems such as liposomes, biodegradable microparticles or nanoparticles, and polymeric microparticles or nanoparticles have been presented in the present invention. Compositions containing carvedilol encapsulated in liposomes showed higher bioavailability and lower clearance rate than that of the free solution after intravenous administration. In vitro release of those liposomes in buffer solutions shows drug extended release over 48 hours, and correspondingly the in vivo animal data shows that parenteral administration of carvedilol encapsulated in liposomal materials has sustained release PK profile.
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: October 6, 2020
    Assignee: ASCENDIA PHARMACEUTICALS, LLC.
    Inventors: Vera Ivanova, Kaoru Maeda, Wan Wang, Dongwei Guo, Jingjun Huang
  • Publication number: 20200000706
    Abstract: Carvedilol parenteral sustained release systems by IV infusion, injection, or subcutaneous routes are disclosed. Preparation of carvedilol disperse systems such as liposomes, biodegradable microparticles or nanoparticles, and polymeric microparticles or nanoparticles have been presented in the present invention. Compositions containing carvedilol encapsulated in liposomes showed higher bioavailability and lower clearance rate than that of the free solution after intravenous administration. In vitro release of those liposomes in buffer solutions shows drug extended release over 48 hours, and correspondingly the in vivo animal data shows that parenteral administration of carvedilol encapsulated in liposomal materials has sustained release PK profile.
    Type: Application
    Filed: June 3, 2019
    Publication date: January 2, 2020
    Applicant: ASCENDIA PHARMACEUTICALS, LLC
    Inventors: Vera IVANOVA, Kaoru MAEDA, Wan WANG, Dongwei GUO, Jingjun HUANG
  • Publication number: 20190199773
    Abstract: A transmission management system includes a destination name data managing unit which manages a plurality of destination name data items which indicate a plurality of names of a destination in communications between transmission terminals, a destination name data reading unit which reads a destination name data item from the plurality of destination name data items managed by the destination name data managing unit, and a destination name data transmitting unit which transmits the destination name data item read by the destination name data reading unit to a transmission terminal capable of communicating with the destination.
    Type: Application
    Filed: March 4, 2019
    Publication date: June 27, 2019
    Inventors: Kaoru Maeda, Takahiro Asai
  • Patent number: 10305905
    Abstract: An access control device for controlling an access by a communication terminal to an application includes an authentication method management means configured to manage each of the application in association with authentication information, which indicates an effective authentication method effective for authenticating an access request source of an access request to access the application, an authenticating means configured to authenticate the access request source using a usable authentication method, which can be used in the communication terminal, based on the access request, an access request receiving means configured to receive the access request to access an intended application from the communication terminal, and an access control means configured to control the communication terminal so that the communication terminal does not access the intended application in a case where the authentication method management means does not manage the authentication information, which indicates the authentication
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: May 28, 2019
    Assignee: Ricoh Company, Ltd.
    Inventors: Takeshi Homma, Yohei Yamamoto, Kaoru Maeda
  • Patent number: 10270837
    Abstract: A transmission management system includes a destination name data managing unit which manages a plurality of destination name data items which indicate a plurality of names of a destination in communications between transmission terminals, a destination name data reading unit which reads a destination name data item from the plurality of destination name data items managed by the destination name data managing unit, and a destination name data transmitting unit which transmits the destination name data item read by the destination name data reading unit to a transmission terminal capable of communicating with the destination.
    Type: Grant
    Filed: October 11, 2016
    Date of Patent: April 23, 2019
    Assignee: RICOH COMPANY, LTD.
    Inventors: Kaoru Maeda, Takahiro Asai
  • Publication number: 20170354592
    Abstract: Carvedilol parenteral sustained release systems by IV infusion, injection, or subcutaneous routes are disclosed. Preparation of carvedilol disperse systems such as liposomes, biodegradable microparticles or nanparticles, and polymeric microparticles or nanparticles have been presented in the present invention. Compositions containing carvedilol encapsulated in liposomes showed higher bioavailability and lower clearance rate than that of the free solution after intravenous administration. In vitro release of those liposomes in buffer solutions shows drug extended release over 48 hours, and correspondingly the in vivo animal data shows that parenteral administration of carvedilol encapsulated in liposomal materials has sustained release PK profile.
    Type: Application
    Filed: June 13, 2017
    Publication date: December 14, 2017
    Applicant: ASCENDIA PHARMACEUTICALS, LLC
    Inventors: Vera IVANOVA, Kaoru MAEDA, Wan WANG, Dongwei GUO, Jingjun HUANG
  • Patent number: 9787555
    Abstract: An activation control apparatus stores, in a memory, first association information that associates, for each one of a plurality of applications, application identification information for identifying an application with terminal identification information for identifying a communication terminal permitted to debug the application. In response to an activation request for activating a first application from a first communication terminal, the activation control apparatus determines whether the first communication terminal is provided with a debugger. When the first communication terminal is provided with a debugger, the activation control apparatus further determines whether the first communication terminal is permitted to debug the first application using the first association information, and rejects the activation request when the first communication terminal is not permitted to debug the application.
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: October 10, 2017
    Assignee: Ricoh Company, Ltd.
    Inventors: Kaoru Maeda, Yoichiro Matsuno
  • Publication number: 20170218908
    Abstract: In a fuel injection valve that is inserted along a shape of an attachment hole formed in a cylinder head and that directly injects fuel supplied from a fuel supply section into a combustion chamber via a stepped section, the fuel supply section includes: a fuel cup, an end of which has a tapered section; a seal ring that prevents leakage of the fuel to the outside; and a support ring that supports the seal ring, the stepped section includes: a nozzle that injects the fuel into the combustion chamber; and an attachment shaft that has a larger radius than the nozzle, and a first gap in an axial direction between the tapered section and the support ring is larger than a second gap in the axial direction between the attachment hole and the attachment shaft.
    Type: Application
    Filed: January 26, 2017
    Publication date: August 3, 2017
    Inventors: Kaoru Maeda, Sebastian Wieschollek, Thomas Stach
  • Patent number: 9661057
    Abstract: A transmission management system includes a destination name data managing unit which manages a plurality of destination name data items which indicate a plurality of names of a destination in communications between transmission terminals, a destination name data reading unit which reads a destination name data item from the plurality of destination name data items managed by the destination name data managing unit, and a destination name data transmitting unit which transmits the destination name data item read by the destination name data reading unit to a transmission terminal capable of communicating with the destination.
    Type: Grant
    Filed: July 26, 2013
    Date of Patent: May 23, 2017
    Assignee: RICOH COMPANY, LTD.
    Inventors: Kaoru Maeda, Takahiro Asai
  • Publication number: 20170041469
    Abstract: A management system manages access from a communication terminal to an application and includes a receiving unit, an identification unit, and a transmitting unit. The receiving unit receives model information indicating a model of the communication terminal and application information indicating an application that are transmitted from the communication terminal. The identification unit identifies a function that is matched with a function capable of being provided by the application identified based on the application information received by the receiving unit out of functions available in the communication terminal identified based on the model information received by the receiving unit.
    Type: Application
    Filed: October 19, 2016
    Publication date: February 9, 2017
    Inventors: Takeshi HOMMA, Takahiro ASAI, Kaoru MAEDA
  • Publication number: 20170034230
    Abstract: A transmission management system includes a destination name data managing unit which manages a plurality of destination name data items which indicate a plurality of names of a destination in communications between transmission terminals, a destination name data reading unit which reads a destination name data item from the plurality of destination name data items managed by the destination name data managing unit, and a destination name data transmitting unit which transmits the destination name data item read by the destination name data reading unit to a transmission terminal capable of communicating with the destination.
    Type: Application
    Filed: October 11, 2016
    Publication date: February 2, 2017
    Inventors: Kaoru MAEDA, Takahiro ASAI
  • Publication number: 20160337336
    Abstract: A management system includes a sorting unit configured to receive an access request to access a protection resource, an access to which is protected, transmitted from a communication apparatus, and sort a forwarding destination of the access request to a first forwarding destination or a second forwarding destination based on a transmission path of the access request; an allowance determination unit configured to determine whether an access to the protection resource by the access request sorted to the first forwarding destination is allowed; and a readout processing unit configured to access the protection resource by the access request, the access of which is determined to be allowed by the allowance determination unit, or the access request sorted to the second forwarding destination by the sorting unit, and disclose the protection resource to the communication apparatus.
    Type: Application
    Filed: July 28, 2016
    Publication date: November 17, 2016
    Inventors: Osamu TAKAYASU, Kaoru Maeda
  • Publication number: 20160330202
    Abstract: An access control device for controlling an access by a communication terminal to an application includes an authentication method management means configured to manage each of the application in association with authentication information, which indicates an effective authentication method effective for authenticating an access request source of an access request to access the application, an authenticating means configured to authenticate the access request source using a usable authentication method, which can be used in the communication terminal, based on the access request, an access request receiving means configured to receive the access request to access an intended application from the communication terminal, and an access control means configured to control the communication terminal so that the communication terminal does not access the intended application in a case where the authentication method management means does not manage the authentication information, which indicates the authentication
    Type: Application
    Filed: July 19, 2016
    Publication date: November 10, 2016
    Inventors: Takeshi HOMMA, Yohei YAMAMOTO, Kaoru MAEDA
  • Patent number: 9435308
    Abstract: It is an object of the present invention to reduce the penetration of a fuel spray directed toward a certain area in a cylinder, thereby reducing oil dilution that increases sliding resistance in the engine, reducing fuel adhesion or the like onto the cylinder liner, and also reducing the adverse effect of a fuel spray having an increased penetration. A fuel injection valve that has a plurality of injection holes and injects fuel into a cylinder 3 of an internal combustion engine includes: injection holes a2 and a6 having a larger diameter for injecting fuel toward a ring-shaped space T1 including areas A2 and A6 of strong tumble flow T formed in the cylinder; and injection holes a1, a4, a3 and a5 having a smaller diameter for injecting fuel toward a space including areas A1, A4, A3 and A5 of weak tumble flow formed in the cylinder 3.
    Type: Grant
    Filed: July 4, 2012
    Date of Patent: September 6, 2016
    Assignee: Bosch Corporation
    Inventors: Kaoru Maeda, Yuichiro Goto, Wolfram Wiese, Daniel Scherrer
  • Patent number: 9420226
    Abstract: A transmission management system obtains, in response to a communication start request for starting communication between a first transmission terminal and a second transmission terminal, first reservation identification information for identifying communication reserved for the first transmission terminal and second reservation identification information for identifying communication reserved for the second transmission terminal, and determines whether to accept or reject the communication start request based on a match between the first reservation identification information and the second reservation identification information.
    Type: Grant
    Filed: May 28, 2013
    Date of Patent: August 16, 2016
    Assignee: Ricoh Company, Ltd.
    Inventors: Kaoru Maeda, Takahiro Asai, Naoki Umehara
  • Patent number: 9332220
    Abstract: A transmission management system stores association information that associates, for each one of a plurality of starting terminals, starting terminal identification information for identifying the starting terminal capable of requesting to start communication with one or more candidate counterpart terminals, and candidate counterpart terminal identification information for identifying each one of the one or more candidate counterpart terminals.
    Type: Grant
    Filed: August 27, 2014
    Date of Patent: May 3, 2016
    Assignee: Ricoh Company, Ltd.
    Inventors: Yuya Akimoto, Ryoji Shimamoto, Takahiro Asai, Yohei Yamamoto, Kaoru Maeda