Patents by Inventor Keiko Ishikawa

Keiko 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).

  • Patent number: 11380318
    Abstract: An evaluation system includes a speech data acquisition unit configured to acquire speech data from speech of a member engaged in a task, a speech recognition unit configured to recognize content of the speech from the speech data and convert the content into text data, a task data acquisition unit configured to acquire data indicating an action related to the task of the member and data indicating a task status, an extraction unit configured to extract conversation data related to the task from the text data based on the content of the speech recognized by the speech recognition unit, and an analysis unit configured to analyze correlations between the conversation data, the data indicating the action, and the data indicating the task status.
    Type: Grant
    Filed: August 15, 2018
    Date of Patent: July 5, 2022
    Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Yoshiki Ishikawa, Yasuhiko Fukuyama, Kohei Masuda, Keiko Ishikawa, Tomohiro Komine
  • Publication number: 20200135195
    Abstract: An evaluation system includes a speech data acquisition unit configured to acquire speech data from speech of a member engaged in a task, a speech recognition unit configured to recognize content of the speech from the speech data and convert the content into text data, a task data acquisition unit configured to acquire data indicating an action related to the task of the member and data indicating a task status, an extraction unit configured to extract conversation data related to the task from the text data based on the content of the speech recognized by the speech recognition unit, and an analysis unit configured to analyze correlations between the conversation data, the data indicating the action, and the data indicating the task status.
    Type: Application
    Filed: August 15, 2018
    Publication date: April 30, 2020
    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Yoshiki Ishikawa, Yasuhiko Fukuyama, Kohei Masuda, Keiko Ishikawa, Tomohiro Komine
  • Patent number: 6834778
    Abstract: A mixing and discharge device is provided, in which contents are ejected from a pair of containers (33) standing next to each other and are mixed and discharged outside of this device, by pressing down the discharge nozzles (35) of said containers simultaneously with the manipulation of the thumb and a finger of the hand holding the containers.
    Type: Grant
    Filed: November 24, 2003
    Date of Patent: December 28, 2004
    Assignees: Kanebo, Limited, Yoshino Kogyosho Co., Ltd.
    Inventors: Keiji Jinbo, Tomomi Hamada, Keiko Ishikawa, Yoshie Aoki, Yoshiyuki Kakuta, Toru Toma
  • Publication number: 20040134931
    Abstract: A mixing and discharge device is provided, in which contents are ejected from a pair of containers (33) standing next to each other and are mixed and discharged outside of this device, by pressing down the discharge nozzles (35) of said containers simultaneously with the manipulation of the thumb and a finger of the hand holding the containers.
    Type: Application
    Filed: November 24, 2003
    Publication date: July 15, 2004
    Applicants: KANEBO, LIMITED, YOSHINO KOGYOSHO CO., LTD.
    Inventors: Keiji Jinbo, Tomomi Hamada, Keiko Ishikawa, Yoshie Aoki, Yoshiyuki Kakuta, Toru Toma
  • Patent number: 5612168
    Abstract: An image transfer sheet comprises a base sheet, an intermediate thermoplastic resin layer and a top developer layer containing a binder. The binder of the top layer and the thermoplastic resin of the intermediate layer include a polymer having a common monomer component so that separation of the top layer from the intermediate layer and splitting of the top layer are effectively prevented. This provides a clear, high quality image on an image receiving surface such as paper by transference of a developed image on the developer layer.
    Type: Grant
    Filed: May 19, 1993
    Date of Patent: March 18, 1997
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Keiko Ishikawa
  • Patent number: 5217841
    Abstract: An image transfer type recording method and kits for forming images on a receiving medium stably adheres a developer layer to any type of image receiving medium, such as, for example, plain paper, cloths, plastic films or the like. According to an image transfer type recording method, the image formation layer and the image receiving medium are adhered to each other by an adhesive layer. Therefore, the image formation layer can be stably adhered to any type of image receiving medium The image formation layer is adhered to the image receiving medium while being sandwiched between a thermoplastic resin layer and the adhesive layer. Therefore, the color of the image formed on the image formation layer is not faded or reduced in brightness, even if the image is formed on media made from cloth and such media on which the image is formed is washed.
    Type: Grant
    Filed: March 13, 1991
    Date of Patent: June 8, 1993
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Keiko Ishikawa