Patents by Inventor Shinobu KASAHARA

Shinobu KASAHARA 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).

  • Patent number: 11365116
    Abstract: The present invention is to provide an optical scanner module. An optical scanner apparatus scans laser light by oscillating a mirror with a piezoelectric element. A package that mounts the optical scanner apparatus and electrically is connected to a substrate via a connector. A package cover that is fixed to the package and seals the optical scanner apparatus so that the optical scanner apparatus is not visually recognized from an outside. The package and the package cover are bonded by a heat curing adhesive agent. A vent for releasing gas in a space where the optical scanner apparatus is sealed is formed in the package cover, and the vent is blocked by ultraviolet curing resin.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: June 21, 2022
    Assignee: MITSUMI ELECTRIC CO., LTD.
    Inventors: Tsukasa Yamada, Takahiro Wakasugi, Shinobu Kasahara
  • Publication number: 20200239297
    Abstract: The present invention is to provide an optical scanner module. An optical scanner apparatus scans laser light by oscillating a mirror with a piezoelectric element. A package that mounts the optical scanner apparatus and electrically is connected to a substrate via a connector. A package cover that is fixed to the package and seals the optical scanner apparatus so that the optical scanner apparatus is not visually recognized from an outside. The package and the package cover are bonded by a heat curing adhesive agent. A vent for releasing gas in a space where the optical scanner apparatus is sealed is formed in the package cover, and the vent is blocked by ultraviolet curing resin.
    Type: Application
    Filed: April 15, 2020
    Publication date: July 30, 2020
    Applicant: MITSUMI ELECTRIC CO., LTD.
    Inventors: Tsukasa YAMADA, Takahiro WAKASUGI, Shinobu KASAHARA
  • Patent number: 10654708
    Abstract: The present invention is to provide an optical scanner module capable of reducing cross-talk generated between a sensor interconnect and a drive interconnect.
    Type: Grant
    Filed: November 18, 2016
    Date of Patent: May 19, 2020
    Assignee: MITSUMI ELECTRIC CO., LTD.
    Inventors: Tsukasa Yamada, Takahiro Wakasugi, Shinobu Kasahara
  • Publication number: 20180290881
    Abstract: The present invention is to provide an optical scanner module capable of reducing cross-talk generated between a sensor interconnect and a drive interconnect.
    Type: Application
    Filed: November 18, 2016
    Publication date: October 11, 2018
    Applicant: MITSUMI ELECTRIC CO., LTD.
    Inventors: Tsukasa YAMADA, Takahiro WAKASUGI, Shinobu KASAHARA
  • Publication number: 20110310573
    Abstract: A high frequency device includes a metal case; a printed board configured to be inserted in the case; a projecting part configured to project to an inside of the case; a solder guiding hole formed at the projecting part, the solder guiding hole being configured to guide solder from an internal circumferential side to an external circumferential side of the case, the solder being configured to connect the case and the printed board to each other; a board concave part formed in a position of the printed board, the position corresponding to the projecting part; and a land surface formed on the printed board along an edge of the board concave part, wherein the printed board is provided so that a part of the solder guiding hole is positioned above the land surface when the printed board is inserted in the case.
    Type: Application
    Filed: May 26, 2011
    Publication date: December 22, 2011
    Applicant: MITSUMI ELECTRIC CO., LTD.
    Inventor: Shinobu KASAHARA