Patents by Inventor Satoshi Tsubata

Satoshi Tsubata 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).

  • Semiconductor pressure sensor device
    Patent number: 10006826
    Abstract: A semiconductor pressure sensor device in which the shape or the structure of a connector portion can be easily changed and which has high waterproof performance. A terminal housing and a second case are engaged with each other via an engagement structure. The terminal housing and a first case are fitted with each other via a fitting structure. Thus, the first case and the second case are fixed to each other via the terminal housing. The first case is fitted in the second case. Then, the terminal housing is fitted with the first case, and the terminal housing is engaged with the second case substantially at the same time. Through such simple process, an opening portion of the first case is covered and a connector portion configured to enable external terminals to be connected to ends, located on one side, of a plurality of lead terminals is formed.
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: June 26, 2018
    Assignee: Hokuriku Electric Industry Co., Ltd.
    Inventors: Satoshi Tsubata, Hiroyuki Sawamura
  • SEMICONDUCTOR PRESSURE SENSOR DEVICE
    Publication number: 20170328802
    Abstract: A semiconductor pressure sensor device in which the shape or the structure of a connector portion can be easily changed and which has high waterproof performance. A terminal housing and a second case are engaged with each other via an engagement structure. The terminal housing and a first case are fitted with each other via a fitting structure. Thus, the first case and the second case are fixed to each other via the terminal housing. The first case is fitted in the second case. Then, the terminal housing is fitted with the first case, and the terminal housing is engaged with the second case substantially at the same time. Through such simple process, an opening portion of the first case is covered and a connector portion configured to enable external terminals to be connected to ends, located on one side, of a plurality of lead terminals is formed.
    Type: Application
    Filed: December 1, 2015
    Publication date: November 16, 2017
    Inventors: Satoshi Tsubata, Hiroyuki Sawamura
  • Force sensor
    Patent number: D629320
    Type: Grant
    Filed: September 25, 2009
    Date of Patent: December 21, 2010
    Assignee: Hokuriku Electric Industry Co., Ltd.
    Inventors: Hiroyuki Sawamura, Masato Ando, Satoshi Tsubata