Patents by Inventor Hironori Ishikawa

Hironori Ishikawa 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: 20240145620
    Abstract: A manufacturing method of an electronic device includes forming a support layer that is provided to extend from a first surface of a functional layer formed on a first substrate via a first layer, as a surface on a side opposite to the first substrate, to the first substrate and supports the functional layer with respect to the first substrate, forming a thin film holding layer on at least one of the support layer and the first surface of the functional layer, removing the first layer, joining a transfer member to a surface of the thin film holding layer on a side opposite to the functional layer, separating the functional layer, the support layer and the thin film holding layer from the first substrate, transferring the functional layer, the support layer and the thin film holding layer to a different second substrate, and removing the thin film holding layer.
    Type: Application
    Filed: August 8, 2023
    Publication date: May 2, 2024
    Applicant: Oki Electric Industry Co., Ltd.
    Inventors: Hironori FURUTA, Takuma ISHIKAWA, Yuuki SHINOHARA, Takahito SUZUKI, Kenichi TANIGAWA, Yutaka KITAJIMA
  • Publication number: 20230260673
    Abstract: According to an embodiment of the present invention, a conductive membrane transfer sheet including a first release sheet and a conductive membrane is provided. The first release sheet includes a liquid-permeable sheet. The conductive membrane includes a conductive fiber supported on a first major surface of the first release sheet. The first release sheet and the conductive membrane contain a first liquid.
    Type: Application
    Filed: March 24, 2023
    Publication date: August 17, 2023
    Applicants: TOPPAN INC.
    Inventors: Kenji KOMOTO, Hironori ISHIKAWA, Masato KURIHARA, Manabu ISHIZAKI
  • Patent number: 11680832
    Abstract: A terminal acquires measurement values from a plurality of sensors that sense a measurement target with measurement levels set therein and controls the sensors. The terminal includes: an acquisition unit configured to acquire the measurement values from the sensors; a measurement value determination unit configured to determine whether a first measurement value acquired from a first sensor among the sensors exceeds a predetermined threshold; a validity determination unit configured to determine validity of the first measurement value on the basis of measurement values acquired from other sensors when it is determined that the first measurement value exceeds the predetermined threshold; a measurement level determination unit configured to determine that the measurement level of the first sensor is to be raised when it is determined that the first measurement value is valid; and an instruction unit configured to transmit instruction information for changing the measurement level of the first sensor.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: June 20, 2023
    Assignee: NTT DOCOMO, INC.
    Inventors: Yuji Tamiya, Hironori Ishikawa
  • Publication number: 20230043224
    Abstract: A management apparatus for managing facility reservations, includes: a generator configured to generate a learning model that is used for a non-fulfillment estimation to estimate whether a reservation of a facility will not be fulfilled, the learning model corresponding to: an estimation timing at which the non-fulfillment estimation is performed, and a use timing at which the facility designated by a reservation as a subject of the non-fulfillment estimation is used; and an estimator configured to use the learning model to perform the non-fulfillment estimation.
    Type: Application
    Filed: December 3, 2020
    Publication date: February 9, 2023
    Applicant: NTT DOCOMO, INC.
    Inventors: Sadaatsu KATOU, Kengo MATSUMOTO, Hironori ISHIKAWA
  • Publication number: 20220142939
    Abstract: A transfer sheet including a thin-film layer having an average mass of 0.01 g/m2-10 g/m2, and a support layer having a support surface in contact with the thin-film layer and including fibers on the support surface. The thin-film layer includes contact portions in contact with the fibers and a non-contact portion separated from the fibers, the contact portions include at least one portion in contact with at least one of the fibers such that the at least one portion extends along a surface of the at least one fiber in contact therewith, and the thin-film layer has an average film thickness in the at least one portion which is less than an average film thickness of the thin-film layer in the non-contact portion.
    Type: Application
    Filed: January 21, 2022
    Publication date: May 12, 2022
    Applicant: TOPPAN Inc.
    Inventors: Yuichiro TAKASHIMA, Kenta NAGASHIMA, Hironori ISHIKAWA, Hiromi YOKOI
  • Publication number: 20210325214
    Abstract: A terminal acquires measurement values from a plurality of sensors that sense a measurement target with measurement levels set therein and controls the sensors. The terminal includes: an acquisition unit configured to acquire the measurement values from the sensors; a measurement value determination unit configured to determine whether a first measurement value acquired from a first sensor among the sensors exceeds a predetermined threshold; a validity determination unit configured to determine validity of the first measurement value on the basis of measurement values acquired from other sensors when it is determined that the first measurement value exceeds the predetermined threshold; a measurement level determination unit configured to determine that the measurement level of the first sensor is to be raised when it is determined that the first measurement value is valid; and an instruction unit configured to transmit instruction information for changing the measurement level of the first sensor.
    Type: Application
    Filed: June 10, 2019
    Publication date: October 21, 2021
    Applicant: NTT DOCOMO, INC.
    Inventors: Yuji TAMIYA, Hironori ISHIKAWA
  • Patent number: 10455545
    Abstract: An information communication terminal includes; a reception unit configured to receive setting values of notification setting for plural connected peripheral devices; a peripheral device setting storage unit configured to store the received setting values of notification setting for the plural peripheral devices; a service application setting storage unit configured to store setting values of notification setting from a service application to the plural connected peripheral devices by using the setting values stored in the peripheral device setting storage unit as initial values; a control unit configured to assign a setting value of notification setting to transmission data on the basis of a setting value stored in the service application setting storage unit when the transmission data are received from the service application; and a transmission unit configured to transmit the transmission data to which the setting value of notification setting is assigned to at least one peripheral device.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: October 22, 2019
    Assignee: NTT DOCOMO, INC.
    Inventors: Ryuji Nishi, Sadaatsu Kato, Yoshinori Matsushima, Koichi Asano, Hironori Ishikawa
  • Publication number: 20170339666
    Abstract: An information communication terminal includes; a reception unit configured to receive setting values of notification setting for plural connected peripheral devices; a peripheral device setting storage unit configured to store the received setting values of notification setting for the plural peripheral devices; a service application setting storage unit configured to store setting values of notification setting from a service application to the plural connected peripheral devices by using the setting values stored in the peripheral device setting storage unit as initial values; a control unit configured to assign a setting value of notification setting to transmission data on the basis of a setting value stored in the service application setting storage unit when the transmission data are received from the service application; and a transmission unit configured to transmit the transmission data to which the setting value of notification setting is assigned to at least one peripheral device.
    Type: Application
    Filed: November 5, 2015
    Publication date: November 23, 2017
    Applicant: NTT DOCOMO, INC.
    Inventors: Ryuji NISHI, Sadaatsu KATO, Yoshinori MATSUSHIMA, Koichi ASANO, Hironori ISHIKAWA
  • Patent number: 9640769
    Abstract: A composition for an organic electroluminescent device is a composition for forming an organic light emitting layer of an organic electroluminescent device by wet coating process. The composition contains a phosphorescent material, a charge transport material, and a solvent, in which the phosphorescent material and the charge transport material are each an unpolymerized organic compound, and the first oxidation potential of the phosphorescent material ED+, the first reduction potential of the phosphorescent material ED?, the first oxidation potential of the charge transporting material ET+, and the first reduction potential of the charge transporting material ET? satisfy the following condition: ET?+0.1?ED?<ET+?ED+?0.1 or ED?+0.1?ET?<ED+?ET+?0.1.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: May 2, 2017
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Masayoshi Yabe, Tomoyuki Ogata, Hideki Sato, Koichiro Iida, Asato Tanaka, Mitsuru Tanamura, Yuichiro Kawamura, Hironori Ishikawa, Kazuki Okabe
  • Patent number: 9445358
    Abstract: A mobile communication terminal performs: registering a length of time starting at a time when an identifier of a base station is detected by a first communication unit, the identifier being transmitted by the base station accommodated in a first communication network, and ending at a time when the first communication unit accesses an access point accommodated in a second communication network in association with the identifier, the access point having an accessible range smaller than that of an accessible range of the base station; and starting, at the second first communication unit, a search for access information transmitted by the access point when a reference time determined based on a length of time associated with the registered identifier has passed a time when the identifier is detected, in a case where the identifier detected by the first communication unit is stored.
    Type: Grant
    Filed: July 10, 2013
    Date of Patent: September 13, 2016
    Assignee: NTT DOCOMO, INC.
    Inventors: Hironori Ishikawa, Yuuki Asahi
  • Publication number: 20160233445
    Abstract: A composition for an organic electroluminescent device is a composition for forming an organic light emitting layer of an organic electroluminescent device by wet coating process. The composition contains a phosphorescent material, a charge transport material, and a solvent, in which the phosphorescent material and the charge transport material are each an unpolymerized organic compound, and the first oxidation potential of the phosphorescent material ED+, the first reduction potential of the phosphorescent material ED?, the first oxidation potential of the charge transporting material ET+, and the first reduction potential of the charge transporting material ET? satisfy the following condition: ET?+0.1?ED?<ET+?ED+?0.1 or ED?+0.1?ET?<ED+?ET+?0.1.
    Type: Application
    Filed: April 19, 2016
    Publication date: August 11, 2016
    Applicant: MITSUBISHI CHEMICAL CORPORATION
    Inventors: Masayoshi YABE, Tomoyuki OGATA, Hideki SATO, Koichiro llDA, Asato TANAKA, Mitsuru TANAMURA, Yuichiro KAWAMURA, Hironori ISHIKAWA, Kazuki OKABE
  • Patent number: 9365767
    Abstract: A composition for an organic electroluminescent device is a composition for forming an organic light emitting layer of an organic electroluminescent device by wet coating process. The composition contains a phosphorescent material, a charge transport material, and a solvent, in which the phosphorescent material and the charge transport material are each an unpolymerized organic compound, and the first oxidation potential of the phosphorescent material ED+, the first reduction potential of the phosphorescent material ED?, the first oxidation potential of the charge transporting material ET+, and the first reduction potential of the charge transporting material ET? satisfy the following condition: ET?+0.1?ED?<ET+?ED+?0.1 or ED?+0.1?ET?<ED+?ET+?0.1.
    Type: Grant
    Filed: February 14, 2006
    Date of Patent: June 14, 2016
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Masayoshi Yabe, Tomoyuki Ogata, Hideki Sato, Koichiro Iida, Asato Tanaka, Mitsuru Tanamura, Yuichiro Kawamura, Hironori Ishikawa, Kazuki Okabe
  • Publication number: 20150141008
    Abstract: A mobile communication terminal performs: registering a length of time starting at a time when an identifier of a base station is detected by a first communication unit, the identifier being transmitted by the base station accommodated in a first communication network, and ending at a time when the first communication unit accesses an access point accommodated in a second communication network in association with the identifier, the access point having an accessible range smaller than that of an accessible range of the base station; and starting, at the second first communication unit, a search for access information transmitted by the access point when a reference time determined based on a length of time associated with the registered identifier has passed a time when the identifier is detected, in a case where the identifier detected by the first communication unit is stored.
    Type: Application
    Filed: July 10, 2013
    Publication date: May 21, 2015
    Applicant: NTT DOCOMO, INC.
    Inventors: Hironori Ishikawa, Yuuki Asahi
  • Publication number: 20110215312
    Abstract: A composition for an organic electroluminescent device is a composition for forming an organic light emitting layer of an organic electroluminescent device by wet coating process. The composition contains a phosphorescent material, a charge transport material, and a solvent, in which the phosphorescent material and the charge transport material are each an unpolymerized organic compound, and the first oxidation potential of the phosphorescent material ED+, the first reduction potential of the phosphorescent material ED?, the first oxidation potential of the charge transporting material ET+, and the first reduction potential of the charge transporting material ET? satisfy the following condition: ET?+0.1?ED?<ET+?ED+?0.1 or ED?+0.1?ET?<ED+?ET+?0.1.
    Type: Application
    Filed: May 16, 2011
    Publication date: September 8, 2011
    Applicant: MITSUBISHI CHEMICAL CORPORATION
    Inventors: Masayoshi YABE, Tomoyuki OGATA, Hideki SATO, Koichiro IIDA, Asato TANAKA, Mitsuru TANAMURA, Yuichiro KAWAMURA, Hironori ISHIKAWA, Kazuki OKABE
  • Publication number: 20110169081
    Abstract: According to one embodiment, a semiconductor device includes a first semiconductor layer of a first conductivity type and a second semiconductor layer of a second conductivity type. The first semiconductor layer is formed with a trench. The second semiconductor layer is buried in the trench, and includes a hollow portion. A length of the hollow portion along depth direction of the trench is 5 ?m or less or 15 ?m or more.
    Type: Application
    Filed: January 7, 2011
    Publication date: July 14, 2011
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Hironori Ishikawa, Shinya Sato, Hiroyuki Sugaya, Tomoyuki Sakuma
  • Publication number: 20100015786
    Abstract: A vapor growth apparatus forming a film on a substrate using a first source gas and a second source gas different form the first source gas, includes: a reaction chamber in which the substrate is disposed; a first source gas introduction path that communicates with the reaction chamber and introduces the first source gas; a second source gas introduction path that communicates with the reaction chamber and introduces the second source gas; and a separation gas introduction path that communicates with the reaction chamber between the first source gas introduction path and the second source gas introduction path and introduces a separation gas. The separation gas has a reaction rate with the first source gas and a reaction rate with the second source gas lower than the reaction rate between the first source gas and the second source gas.
    Type: Application
    Filed: June 29, 2009
    Publication date: January 21, 2010
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yoshiharu KOHJI, Hironori ISHIKAWA
  • Publication number: 20090066223
    Abstract: A composition for an organic electroluminescent device is a composition for forming an organic light emitting layer of an organic electroluminescent device by wet coating process. The composition contains a phosphorescent material, a charge transport material, and a solvent, in which the phosphorescent material and the charge transport material are each an unpolymerized organic compound, and the first oxidation potential of the phosphorescent material ED+, the first reduction potential of the phosphorescent material ED?, the first oxidation potential of the charge transporting material ET+, and the first reduction potential of the charge transporting material ET? satisfy the following condition: ET?+0.1?ED?<ET+?ED+?0.1 or ED?+0.1?ET?<ED+?ET+0.1.
    Type: Application
    Filed: February 14, 2006
    Publication date: March 12, 2009
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Masayoshi Yabe, Tomoyuki Ogata, Hideki Sato, Koichiro Iida, Asato Tanaka, Mitsuru Tanamura, Yuichiro Kawamura, Hironori Ishikawa, Kazuki Okabe
  • Publication number: 20080014967
    Abstract: A mobile communication terminal, which can be found promptly when lost, misplaced or stolen, is provided.
    Type: Application
    Filed: July 9, 2007
    Publication date: January 17, 2008
    Applicants: NTT DoCoMo, Inc., Super Wave Corporation
    Inventors: Hironori Ishikawa, Mitsuru Murata, Toyoki Sasakura, Kenichi Miyamoto
  • Patent number: 7292843
    Abstract: Non-reception-controlled area information is stored in the non-reception-controlled area storage section of the reception control device for each mobile device ID. When the reception control device receives the disconnection signal and position information from the mobile device in accordance with the mobile device moving away from the key terminal, the presence/absence determination section determines whether or not the mobile device is within the aforementioned area. As a result of the determination, if the current position of the mobile device is within the aforementioned area, control for enabling reception for the mobile device is performed, and if the current position is outside the aforementioned area, control for disabling reception for the mobile device is performed.
    Type: Grant
    Filed: April 20, 2005
    Date of Patent: November 6, 2007
    Assignees: NTT DoCoMo, Inc., Super Wave Corporation
    Inventors: Hironori Ishikawa, Mitsuru Murata, Toyoki Sasakura, Kenichi Miyamoto
  • Patent number: 7216995
    Abstract: A deployable reflector of the invention includes connection members that bridge plural extendable structures constituting a deployable truss structure and connect portions corresponding to nodes of a buckling mode occurring in the extendable structures when a surface cable system is given tension, with portions corresponding to antinodes thereof. The surface cable system includes an internal surface cable system and a circumferential surface cable system connected to the outer circumference thereof. A cable used for the internal surface cable system is high in stiffness and small in ratio of length variation to tension variation. A cable used for the circumferential surface cable system is lower in stiffness and smaller in ratio of the tension variation to the length variation than that used for the internal surface cable system. Given tension by the deployable truss structure via the circumferential surface cable system, the internal surface cable system forms predetermined surface shape.
    Type: Grant
    Filed: September 9, 2004
    Date of Patent: May 15, 2007
    Assignee: Nippon Telegraph and Telephone Corporation
    Inventors: Satoshi Harada, Akira Meguro, Hironori Ishikawa, Satoru Ozawa