Patents by Inventor Masanori HANZAWA

Masanori HANZAWA 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).

  • Publication number: 20160197594
    Abstract: A quartz crystal resonator includes a quartz crystal resonator element, a thermistor, and a package base having a first main surface and a second main surface which are respectively a front surface and a back surface. The quartz crystal resonator element is mounted on the first mounting surface on the first main surface side of the package base. The thermistor is mounted on the second mounting surface on the second main surface side of the package base. The package base has an overlapping section in which at least a portion of the first mounting surface overlaps at least a portion of the second mounting surface in a planar view. A thickness of the overlapping section is equal to or greater than 0.04 mm and less than 0.10 mm.
    Type: Application
    Filed: January 5, 2016
    Publication date: July 7, 2016
    Inventors: Masanori HANZAWA, Toshiaki SATO, Masayuki KIKUSHIMA
  • Publication number: 20150381184
    Abstract: A quartz crystal resonator includes a thermistor having electrodes and a quartz crystal resonator body having a package. The quartz crystal resonator body has a plurality of electrode terminals on a second principal surface of the package and the thermistor is placed at the second principal surface side of the package between the electrode terminals in a plan view or within a range surrounded by the electrode terminals. Both the electrode terminals of the quartz crystal resonator body and the electrodes of the thermistor are mounted on a substrate.
    Type: Application
    Filed: June 24, 2015
    Publication date: December 31, 2015
    Inventors: Takumi SUZUKI, Masanori HANZAWA