Patents by Inventor Ryota DAZAI

Ryota DAZAI 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).

  • Need identifying device, air-conditioning controlling system, need identifying method, and air-conditioning controlling method
    Patent number: 9851117
    Abstract: A need identifying device is provided with a need storing portion that receives, from an informant, a need pertaining to the surrounding environment, an environment state variable controlling portion that calculates an environment state variable for indicating the state of the surrounding environment of the informant based on an environment element measured value collected from a space occupied by the informant, and calculates, from the environment state variable, a dissatisfaction level for the surrounding environment of the informant, and an identification processing portion that identifies, based on the dissatisfaction level, a need from the informant as a temporary need or as a persistent need.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: December 26, 2017
    Assignee: Azbil Corporation
    Inventors: Mayumi Miura, Ryota Dazai, Masato Tanaka
  • NEED IDENTIFYING DEVICE, AIR-CONDITIONING CONTROLLING SYSTEM, NEED IDENTIFYING METHOD, AND AIR-CONDITIONING CONTROLLING METHOD
    Publication number: 20140374496
    Abstract: A need identifying device is provided with a need storing portion that receives, from an informant, a need pertaining to the surrounding environment, an environment state variable controlling portion that calculates an environment state variable for indicating the state of the surrounding environment of the informant based on an environment element measured value collected from a space occupied by the informant, and calculates, from the environment state variable, a dissatisfaction level for the surrounding environment of the informant, and an identification processing portion that identifies, based on the dissatisfaction level, a need from the informant as a temporary need or as a persistent need.
    Type: Application
    Filed: June 19, 2014
    Publication date: December 25, 2014
    Applicant: Azbil Corporation
    Inventors: Mayumi MIURA, Ryota DAZAI, Masato TANAKA