Patents by Inventor Masashi Kawanami

Masashi Kawanami 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).

  • RFID tag, method of manufacturing the RFID tag, and method of mounting the RFID tag
    Patent number: 8368512
    Abstract: An RFID tag is characterized in that it includes: a dielectric substrate; a ground conductor portion disposed on one main surface of this dielectric substrate; a patch conductor portion disposed on another main surface of the above-mentioned dielectric substrate and forming a slot; electrical connecting portions internally extending from opposing sides of the above-mentioned slot, respectively; and an IC chip placed in the above-mentioned slot and connected to the above-mentioned electrical connecting portions.
    Type: Grant
    Filed: February 28, 2007
    Date of Patent: February 5, 2013
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hirokatsu Okegawa, Takanori Miyamae, Masataka Ohtsuka, Yasuhiro Nishioka, Toru Fukasawa, Osamu Murakami, Takashi Nakatani, Masashi Kawanami
  • Data transmission method, data transmission apparatus and data transmission system using this method
    Patent number: 7706380
    Abstract: A data transmission method includes a step of dividing each data into two or more low-speed data so as to create two or more sequences of low-speed data which are separated by no-signal intervals, a step of adding a fixed pattern for detecting a head or an end of each low-speed data included in each of the two or more sequences of low-speed data to each of the no-signal intervals included in each of the two or more sequences of low-speed data so as to create two or more sequences of fixed-pattern-added low-speed data, and a step of transmitting the two or more sequences of fixed-pattern-added low-speed data to the transmit station connected to the other network.
    Type: Grant
    Filed: July 7, 2004
    Date of Patent: April 27, 2010
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Masayuki Enjo, Masashi Kawanami
  • Rfid Tag, Method For Manufacturing Rfid Tag and Method For Arranging Rfid Tag
    Publication number: 20080252425
    Abstract: An RFID tag is characterized in that it includes: a dielectric substrate; a ground conductor portion disposed on one main surface of this dielectric substrate; a patch conductor portion disposed on another main surface of the above-mentioned dielectric substrate and forming a slot; electrical connecting portions internally extending from opposing sides of the above-mentioned slot, respectively; and an IC chip placed in the above-mentioned slot and connected to the above-mentioned electrical connecting portions.
    Type: Application
    Filed: February 28, 2007
    Publication date: October 16, 2008
    Applicant: Mitsubishi Electric Corporation
    Inventors: Hirokatsu Okegawa, Takanori Miyamae, Masataka Ohtsuka, Yasuhiro Nishioka, Toru Fukasawa, Osamu Murakami, Takashi Nakatani, Masashi Kawanami
  • Data transmission method, data transmission apparatus and data transmission system using this method
    Publication number: 20060007962
    Abstract: A data transmission method includes a step of dividing each data into two or more low-speed data so as to create two or more sequences of low-speed data which are separated by no-signal intervals, a step of adding a fixed pattern for detecting a head or an end of each low-speed data included in each of the two or more sequences of low-speed data to each of the no-signal intervals included in each of the two or more sequences of low-speed data so as to create two or more sequences of fixed-pattern-added low-speed data, and a step of transmitting the two or more sequences of fixed-pattern-added low-speed data to the transmit station connected to the other network.
    Type: Application
    Filed: July 7, 2004
    Publication date: January 12, 2006
    Applicant: MITSUBISHI DENKI KABUSHIKI KAISHA
    Inventors: Masayuki Enjo, Masashi Kawanami