Patents by Inventor Takema SATO

Takema SATO 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).

  • Device, method, and program managing RFID data based on environmental temperature
    Patent number: 10402606
    Abstract: An RFID data management device includes an RFID data acquisition unit acquiring RFID management data including identification information of an RFID, a relevant data acquisition unit acquiring RFID relevant data including a use start date of the RFID, and a remaining time calculation unit calculating a remaining data guarantee time of the RFID using a data guarantee period dependent on the identification information and the environmental temperature of the RFID, and the environmental temperature. The remaining time calculation unit calculates the remaining time using an environmental temperature in a first period from a manufacturing date of the RFID to a use start timing, a data guarantee period according to the environmental temperature in the first period, an environmental temperature in a second period from the use start timing to a timing of confirmation, and a data guarantee period according to the environmental temperature in the second period.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: September 3, 2019
    Assignee: OMRON Corporation
    Inventors: Takahiro Sato, Koji Takatori, Hidekatsu Nogami, Ryo Ikeuchi, Takema Sato
  • RFID DATA MANAGEMENT DEVICE, RFID DATA MANAGEMENT METHOD, AND RFID DATA MANAGEMENT PROGRAM
    Publication number: 20180268179
    Abstract: An RFID data management device includes an RFID data acquisition unit acquiring RFID management data including identification information of an RFID, a relevant data acquisition unit acquiring RFID relevant data including a use start date of the RFID, and a remaining time calculation unit calculating a remaining data guarantee time of the RFID using a data guarantee period dependent on the identification information and the environmental temperature of the RFID, and the environmental temperature. The remaining time calculation unit calculates the remaining time using an environmental temperature in a first period from a manufacturing date of the RFID to a use start timing, a data guarantee period according to the environmental temperature in the first period, an environmental temperature in a second period from the use start timing to a timing of confirmation, and a data guarantee period according to the environmental temperature in the second period.
    Type: Application
    Filed: December 15, 2017
    Publication date: September 20, 2018
    Applicant: OMRON Corporation
    Inventors: Takahiro SATO, Koji TAKATORI, Hidekatsu NOGAMI, Ryo IKEUCHI, Takema SATO
  • Power supply unit
    Patent number: D876349
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: February 25, 2020
    Assignee: OMRON Corporation
    Inventors: Masaaki Nagano, Masahiko Kubo, Tadahiko Ogawa, Tomonori Watanabe, Kei Okada, Masayuki Ueuchi, Takema Sato, Tomoki Konno, Yuki Tsuruguchi, Michihiro Yamamoto, Masato Shimizu, Hiroki Niwa
  • Power supply unit
    Patent number: D879036
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: March 24, 2020
    Assignee: OMRON Corporation
    Inventors: Masaaki Nagano, Tadahiko Ogawa, Masahiko Kubo, Yuki Tsuruguchi, Hiroki Niwa, Masayuki Ueuchi, Tomonori Watanabe, Tomoki Konno, Takema Sato, Masato Shimizu, Kei Okada, Michihiro Yamamoto