Patents by Inventor Kazuo TOMISAWA

Kazuo TOMISAWA 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).

  • Comfort level display apparatus that generates correlation information between user comfort levels and temperature changes
    Patent number: 11315295
    Abstract: Perception of the relationship between a comfort level and environmental data is facilitated, and appropriate management of air-conditioning equipment is enabled.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: April 26, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Yoshihiro Ohta, Natsumi Tamura, Kenji Sato, Satoko Tomita, Kazuyuki Nagahiro, Kazuo Tomisawa, Takayoshi Iida, Hiroyuki Yasuda, Yoshinori Nakajima
  • COMFORT LEVEL DISPLAY APPARATUS
    Publication number: 20200134891
    Abstract: Perception of the relationship between a comfort level and environmental data is facilitated, and appropriate management of air-conditioning equipment is enabled.
    Type: Application
    Filed: June 28, 2018
    Publication date: April 30, 2020
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yoshihiro OHTA, Natsumi TAMURA, Kenji SATO, Satoko TOMITA, Kazuyuki NAGAHIRO, Kazuo TOMISAWA, Takayoshi IIDA, Hiroyuki YASUDA, Yoshinori NAKAJIMA
  • Demand control device and computer readable medium
    Patent number: 10180672
    Abstract: There is provided air-conditioning control in a low power operation so as not to exceed a target demand power amount in a predetermined measurement period while preventing deterioration of comfortableness of a living space.
    Type: Grant
    Filed: November 20, 2014
    Date of Patent: January 15, 2019
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Kenjiro Miura, Fuyuki Sato, Kosuke Iwasaki, Kazumi Ueno, Kazuo Tomisawa, Sosuke Minamida, Toshihiro Mega
  • Air conditioner control system, sensor device control method, and program
    Patent number: 10145575
    Abstract: An air conditioner control system comprises air conditioners configured to condition an environment in a target space, an integrated controller configured to control the air conditioners based on control parameter data, sensor devices configured to measure the temperature of the target space and transmit measurement data, and wireless master devices configured to create control parameter data based on the measurement data. The wireless master devices each determine sleep times so that at least two sensor devices run out of battery charge around the same time according to the remaining charge amount of each of the sensor devices. The sensor devices each will be in the sleep mode in which power consumption is lower than in the normal mode according to the sleep time decided by the wireless master devices.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: December 4, 2018
    Assignee: Mitsubishi Electric Corporation
    Inventors: Satoshi Endo, Yoshiaki Koizumi, Toshihiro Mega, Kazuo Tomisawa, Tomoyuki Kamimura
  • DEMAND CONTROL DEVICE AND COMPUTER READABLE MEDIUM
    Publication number: 20160349725
    Abstract: There is provided air-conditioning control in a low power operation so as not to exceed a target demand power amount in a predetermined measurement period while preventing deterioration of comfortableness of a living space.
    Type: Application
    Filed: November 20, 2014
    Publication date: December 1, 2016
    Applicant: Mitsubishi Electric Corporation
    Inventors: Kenjiro MIURA, Fuyuki SATO, Kosuke IWASAKI, Kazumi UENO, Kazuo TOMISAWA, Sosuke MINAMIDA, Toshihiro MEGA
  • AIR CONDITIONER CONTROL SYSTEM, SENSOR DEVICE CONTROL METHOD, AND PROGRAM
    Publication number: 20160201932
    Abstract: An air conditioner control system comprises air conditioners configured to condition an environment in a target space, an integrated controller configured to control the air conditioners based on control parameter data, sensor devices configured to measure the temperature of the target space and transmit measurement data, and wireless master devices configured to create control parameter data based on the measurement data. The wireless master devices each determine sleep times so that at least two sensor devices run out of battery charge around the same time according to the remaining charge amount of each of the sensor devices. The sensor devices each will be in the sleep mode in which power consumption is lower than in the normal mode according to the sleep time decided by the wireless master devices.
    Type: Application
    Filed: August 29, 2014
    Publication date: July 14, 2016
    Inventors: Satoshi ENDO, Yoshiaki KOIZUMI, Toshihiro MEGA, Kazuo TOMISAWA, Tomoyuki KAMIMURA