Patents by Inventor Masahiko Misawa

Masahiko Misawa 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: 9345393
    Abstract: There is provided an endoscope camera that achieves closer cumulative tolerance of a camera head and achieves improved accuracy in positioning the camera head. An endoscope camera includes a cylindrical hard case, a camera head provided at a distal end portion of the hard case, and a cover attached to the distal end portion of the hard case which covers the camera head. A rib wall having a holding section is provided inside the cover, and an abutment section which is held by the holding section is provided at the camera head. The abutment section is biased toward the holding section.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: May 24, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Jyouji Wada, Yuuichi Takenaga, Masahiko Misawa
  • Publication number: 20130242071
    Abstract: There is provided an endoscope camera that achieves closer cumulative tolerance of a camera head and achieves improved accuracy in positioning the camera head. An endoscope camera includes a cylindrical hard case, a camera head provided at a distal end portion of the hard case, and a cover attached to the distal end portion of the hard case which covers the camera head. A rib wall having a holding section is provided inside the cover, and an abutment section which is held by the holding section is provided at the camera head. The abutment section is biased toward the holding section.
    Type: Application
    Filed: March 7, 2013
    Publication date: September 19, 2013
    Applicant: PANASONIC CORPORATION
    Inventors: Jyouji WADA, Yuuichi TAKENAGA, Masahiko MISAWA
  • Patent number: 7123820
    Abstract: Arbitrarily setting display patterns of live pictures or reproduced pictures per monitoring area in accordance with the purpose of use. Video signals 41 of the picture shot by monitoring cameras installed in a plurality of locations are digitized per monitoring area using the predetermined standard and recorded on video recording apparatus 8. The video signals 41 are displayed on a monitor (not shown) as live pictures. In this practice, the signals undergo the multi-screen processing via multi-screen reproduce/decoding control means 11 and displayed on screens split by monitoring camera in a monitoring area or by monitoring area.
    Type: Grant
    Filed: April 24, 2001
    Date of Patent: October 17, 2006
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Toshihiro Shimizu, Haruo Tagawa, Masahiko Misawa, Hirofumi Iseto, Wataru Nakaya, Hiroshi Kimata
  • Patent number: 6738425
    Abstract: An in-frame encoding section performs in-frame compression for each frame of input image or video data to obtain in-frame compression data. A main recording medium stores the in-frame compression data. An in-frame decoding section reads the in-frame compression data from the main recording medium and obtains reproduced image or video data. A compression converting section reads a plurality of in-frame compression data from the main recording medium and converts them into an inter-frame compression data. And an output control section outputs the inter-frame compression data to an external device.
    Type: Grant
    Filed: January 24, 2001
    Date of Patent: May 18, 2004
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Haruo Tagawa, Masahiko Misawa
  • Publication number: 20020051059
    Abstract: Arbitrarily setting display patterns of live pictures or reproduced pictures per monitoring area in accordance with the purpose of use. Video signals 41 of the picture shot by monitoring cameras installed in a plurality of locations are digitized per monitoring area using the predetermined standard and recorded on video recording apparatus 8. The video signals 41 are displayed on a monitor (not shown) as live pictures. In this practice, the signals undergo the multi-screen processing via multi-screen reproduce/decoding control means 11 and displayed on screens split by monitoring camera in a monitoring area or by monitoring area.
    Type: Application
    Filed: April 24, 2001
    Publication date: May 2, 2002
    Applicant: Matsushita Electric Industrial Co., Ltd.
    Inventors: Toshihiro Shimizu, Haruo Tagawa, Masahiko Misawa, Hirofumi Iseto, Wataru Nakaya, Hiroshi Kimata