Patents by Inventor Tatsuaki Sakai

Tatsuaki Sakai 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).

  • Current sensor
    Patent number: 11953526
    Abstract: A current sensor includes a wiring board, a shield, an insulating sensor housing, and a shield adhesive. The wiring board and the shield are accommodated in the sensor housing. The sensor housing has a shield support part to support the shield, and a shield adhesion part. An application surface of the shield adhesion part is further from the shield than a contact surface of the shield support part. The shield is mounted on the contact surface of the shield support part, and the shield adhesive is disposed between the application surface of the shield adhesion part and the shield. The shield and the wiring board are aligned with and spaced from each other in the sensor housing.
    Type: Grant
    Filed: June 27, 2022
    Date of Patent: April 9, 2024
    Assignee: DENSO CORPORATION
    Inventors: Akito Sasaki, Ryosuke Sakai, Hiroaki Miwa, Takeshi Tsukamoto, Hiroshi Nomura, Takuma Esaka, Tatsuaki Sugito
  • Package
    Patent number: D692771
    Type: Grant
    Filed: February 17, 2012
    Date of Patent: November 5, 2013
    Assignee: Hisamitsu Pharmaceutical Co.
    Inventors: Tatsuaki Sakai, Shigeo Kusumi
  • Package
    Patent number: D702119
    Type: Grant
    Filed: February 17, 2012
    Date of Patent: April 8, 2014
    Assignee: Hisamitsu Pharmaceutical Co., Inc.
    Inventors: Tatsuaki Sakai, Shigeo Kusumi