Patents by Inventor Ko Kamada

Ko Kamada 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: 20220159346
    Abstract: An image processing device includes: a subtitle information acquisition unit configured to acquire subtitle information; a subtitle processing unit configured to perform rendering of subtitles with a resolution of an entire image of a display panel on the basis of the subtitle information acquired by the subtitle information acquisition unit to generate a subtitle image of a corresponding area among a plurality of display areas divided in the display panel; a corresponding image generation unit configured to generate an image signal of the corresponding area; and a combination unit configured to combine the subtitle image generated by the subtitle processing unit with the image signal generated by the corresponding image generation unit to generate an image signal with subtitles.
    Type: Application
    Filed: February 3, 2020
    Publication date: May 19, 2022
    Inventors: KO KAMADA, AKIFUMI MISHIMA
  • Publication number: 20210350581
    Abstract: An encoding device includes: an encoding processing section that performs encoding processing on image data serving as a processing target; and a control unit that controls the encoding processing to make a bit rate in a rate control area higher than a bit rate in an area other than the rate control area, the rate control area being located near a division boundary when the image data serving as the processing target is divided into a plurality of regions.
    Type: Application
    Filed: July 16, 2019
    Publication date: November 11, 2021
    Applicant: Sony Corporation
    Inventors: Ko KAMADA, Akifumi MISHIMA, Katsutoshi ANDO
  • Patent number: 10568509
    Abstract: A medical device system includes a first medical device and a second medical device. The first medical devices includes a first measuring unit that acquires measurement data of vital signs of a patient and a first communication unit that transmits the measurement data acquired by the first measuring unit to the second medical device. The second medical device includes a second communication unit that receives the measurement data from the first communication unit. The first and second medical devices are configured so that if certification processing succeeds, the measurement data is permitted to be used in the second medical device.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: February 25, 2020
    Assignee: NIHON KOHDEN CORPORATION
    Inventors: Tsutomu Wakabayashi, Ko Kamada, Takayuki Tanaka, Yuko Ishinabe
  • Publication number: 20160058285
    Abstract: A medical device system includes a first medical device and a second medical device. The first medical devices includes a first measuring unit that acquires measurement data of vital signs of a patient and a first communication unit that transmits the measurement data acquired by the first measuring unit to the second medical device. The second medical device includes a second communication unit that receives the measurement data from the first communication unit. The first and second medical devices are configured so that if certification processing succeeds, the measurement data is permitted to be used in the second medical device.
    Type: Application
    Filed: August 20, 2015
    Publication date: March 3, 2016
    Inventors: Tsutomu Wakabayashi, Ko Kamada, Takayuki Tanaka, Yuko Ishinabe
  • Patent number: 4997696
    Abstract: A magnetic recording medium comprising a non-magnetic support having thereon a magnetic layer composed of ferromagnetic iron oxide powder dispersed in a binder, wherein a value of P.sub.10 of optical interference type three dimensional surface roughness on the magnetic layer side of the non-magnetic support is in the range of 15 to 35 nm, Rmax/P.sub.10 is not higher than 2.8 and P.sub.10 of the opposite side to the magnetic layer side is also in the range of 15 to 35 nm, wherein P.sub.10 (nm) represents the difference between an average height of the protrusions of 10 apices extracted in order of greatest height within an area 250 .mu.m square and an average height of all apices within the same 250 .mu.m square area and Rmax (nm) represents the difference between an uppermost height and a lowermost depth within the 250 .mu.m square area.
    Type: Grant
    Filed: July 31, 1990
    Date of Patent: March 5, 1991
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Ko Kamada, Takeshi Kakuta, Noburo Hibino