Patents by Inventor Koji Mishina

Koji Mishina 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: 20240115483
    Abstract: The present invention relates to a composition, comprising (a) at least one modified starch; (b) at least one C13-C15 acid; (c) at least one clay; and (d) at least one amphoteric surfactant, wherein the weight ratio of the amount of the (d) amphoteric surfactant/the amount of the (b) C13-C15 fatty acid is 0.5 or more, preferably 0.6 or more, and more preferably 0.7 or more. The composition according to the present invention can be rinsed off from a keratin substance such as skin and can leave an enhanced deposition of clay on the keratin substance after rinsing off the composition from the skin.
    Type: Application
    Filed: December 10, 2021
    Publication date: April 11, 2024
    Inventors: Koji ENDO, Natsuno MISHINA, Masanori ORITA
  • Patent number: 11025241
    Abstract: A comparator circuit includes a differential input circuit, a load circuit, a first current source, a first bias voltage supplying circuit, a third connection circuit, and a fourth connection circuit. The differential input circuit includes a first transistor to which a first input signal is supplied and a second transistor to which a second input signal is supplied. The load circuit includes a third transistor connected to the first transistor through a first connection circuit and a fourth transistor connected to the second transistor through a second connection circuit, gates of the third and fourth transistors being connected to the first connection circuit through a third capacitor. The first bias voltage supplying circuit supplies a first bias voltage to the gates of the third and fourth transistors and the third capacitor.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: June 1, 2021
    Inventors: Shinji Nakatsuka, Koji Mishina, Noriyuki Fukushima
  • Publication number: 20200204170
    Abstract: A comparator circuit includes a differential input circuit, a load circuit, a first current source, a first bias voltage supplying circuit, a third connection circuit, and a fourth connection circuit. The differential input circuit includes a first transistor to which a first input signal is supplied and a second transistor to which a second input signal is supplied. The load circuit includes a third transistor connected to the first transistor through a first connection circuit and a fourth transistor connected to the second transistor through a second connection circuit, gates of the third and fourth transistors being connected to the first connection circuit through a third capacitor. The first bias voltage supplying circuit supplies a first bias voltage to the gates of the third and fourth transistors and the third capacitor.
    Type: Application
    Filed: December 5, 2019
    Publication date: June 25, 2020
    Inventors: SHINJI NAKATSUKA, KOJI MISHINA, NORIYUKI FUKUSHIMA
  • Patent number: 9485447
    Abstract: An image pickup apparatus for photographing an image, includes: a photoelectric converter to convert incident light an electric charge and accumulate the electric charge, a transfer element to transfer the electric charge accumulated in the photoelectric converter, a converter to convert the electric charge in the photoelectric converter transferred via the transfer element into a voltage, a reset element to reset potentials of the converter, and an amplifier to amplify a voltage converted by the converter to generate a pixel signal and output the pixel signal to a read signal line for reading the pixel signal. A plurality of the photoelectric converter and the transfer element are disposed at least in a horizontal direction share the amplifier and the read signal line.
    Type: Grant
    Filed: April 7, 2016
    Date of Patent: November 1, 2016
    Assignee: Sony Corporation
    Inventors: Koji Mishina, Yoshikazu Nitta
  • Patent number: 9414000
    Abstract: An image pickup apparatus for photographing an image, includes: a photoelectric converter to convert incident light an electric charge and accumulate the electric charge, a transfer element to transfer the electric charge accumulated in the photoelectric converter, a converter to convert the electric charge in the photoelectric converter transferred via the transfer element into a voltage, a reset element to reset potentials of the converter, and an amplifier to amplify a voltage converted by the converter to generate a pixel signal and output the pixel signal to a read signal line for reading the pixel signal. A plurality of the photoelectric converter and the transfer element are disposed at least in a horizontal direction share the amplifier and the read signal line.
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: August 9, 2016
    Assignee: SONY CORPORATION
    Inventors: Koji Mishina, Yoshikazu Nitta
  • Publication number: 20160227146
    Abstract: An image pickup apparatus for photographing an image, includes: a photoelectric converter to convert incident light an electric charge and accumulate the electric charge, a transfer element to transfer the electric charge accumulated in the photoelectric converter, a converter to convert the electric charge in the photoelectric converter transferred via the transfer element into a voltage, a reset element to reset potentials of the converter, and an amplifier to amplify a voltage converted by the converter to generate a pixel signal and output the pixel signal to a read signal line for reading the pixel signal. A plurality of the photoelectric converter and the transfer element are disposed at least in a horizontal direction share the amplifier and the read signal line.
    Type: Application
    Filed: April 7, 2016
    Publication date: August 4, 2016
    Inventors: Koji Mishina, Yoshikazu Nitta
  • Publication number: 20160044267
    Abstract: An image pickup apparatus for photographing an image, includes: a photoelectric converter to convert incident light an electric charge and accumulate the electric charge, a transfer element to transfer the electric charge accumulated in the photoelectric converter, a converter to convert the electric charge in the photoelectric converter transferred via the transfer element into a voltage, a reset element to reset potentials of the converter, and an amplifier to amplify a voltage converted by the converter to generate a pixel signal and output the pixel signal to a read signal line for reading the pixel signal. A plurality of the photoelectric converter and the transfer element are disposed at least in a horizontal direction share the amplifier and the read signal line.
    Type: Application
    Filed: October 21, 2015
    Publication date: February 11, 2016
    Inventors: Koji Mishina, Yoshikazu Nitta
  • Patent number: 9204073
    Abstract: An image pickup apparatus for photographing an image, includes: a photoelectric converter to convert incident light an electric charge and accumulate the electric charge, a transfer element to transfer the electric charge accumulated in the photoelectric converter, a converter to convert the electric charge in the photoelectric converter transferred via the transfer element into a voltage, a reset element to reset potentials of the converter, and an amplifier to amplify a voltage converted by the converter to generate a pixel signal and output the pixel signal to a read signal line for reading the pixel signal. A plurality of the photoelectric converter and the transfer element are disposed at least in a horizontal direction share the amplifier and the read signal line.
    Type: Grant
    Filed: February 20, 2014
    Date of Patent: December 1, 2015
    Assignee: SONY CORPORATION
    Inventors: Koji Mishina, Yoshikazu Nitta
  • Patent number: 9077920
    Abstract: A solid-state image pickup device includes a pixel array section including an effective pixel region, an optical black pixel region, and a pixel region between the effective pixel region and the optical black pixel region; a vertical drive section which performs driving so that signals of pixels of the pixel region disposed at a side of the effective pixel region in a vertical direction are skipped and signals of pixels of the effective pixel region and the optical black pixel region are read; and a horizontal drive section which performs driving so that, from among the pixels selected by the vertical drive section, the signals of the pixels of the pixel region disposed at a side of the effective pixel region in a horizontal direction are skipped and the signals of the pixels of the effective pixel region and the optical black pixel region are read.
    Type: Grant
    Filed: April 19, 2012
    Date of Patent: July 7, 2015
    Assignee: Sony Corporation
    Inventors: Ryoji Suzuki, Takayuki Toyama, Koji Mishina, Hiroyuki Tsuchiya
  • Publication number: 20140168489
    Abstract: An image pickup apparatus for photographing an image, includes: a photoelectric converter to convert incident light an electric charge and accumulate the electric charge, a transfer element to transfer the electric charge accumulated in the photoelectric converter, a converter to convert the electric charge in the photoelectric converter transferred via the transfer element into a voltage, a reset element to reset potentials of the converter, and an amplifier to amplify a voltage converted by the converter to generate a pixel signal and output the pixel signal to a read signal line for reading the pixel signal. A plurality of the photoelectric converter and the transfer element are disposed at least in a horizontal direction share the amplifier and the read signal line.
    Type: Application
    Filed: February 20, 2014
    Publication date: June 19, 2014
    Applicant: Sony Corporation
    Inventors: Koji Mishina, Yoshikazu Nitta
  • Patent number: 8698928
    Abstract: An image pickup apparatus for photographing an image, includes: a photoelectric converter to convert incident light an electric charge and accumulate the electric charge, a transfer element to transfer the electric charge accumulated in the photoelectric converter, a converter to convert the electric charge in the photoelectric converter transferred via the transfer element into a voltage, a reset element to reset potentials of the converter, and an amplifier to amplify a voltage converted by the converter to generate a pixel signal and output the pixel signal to a read signal line for reading the pixel signal. A plurality of the photoelectric converter and the transfer element are disposed at least in a horizontal direction share the amplifier and the read signal line.
    Type: Grant
    Filed: August 19, 2008
    Date of Patent: April 15, 2014
    Assignee: Sony Corporation
    Inventors: Koji Mishina, Yoshikazu Nitta
  • Publication number: 20130021511
    Abstract: A solid-state image pickup device includes a pixel array section including an effective pixel region, an optical black pixel region, and a pixel region between the effective pixel region and the optical black pixel region; a vertical drive section which performs driving so that signals of pixels of the pixel region disposed at a side of the effective pixel region in a vertical direction are skipped and signals of pixels of the effective pixel region and the optical black pixel region are read; and a horizontal drive section which performs driving so that, from among the pixels selected by the vertical drive section, the signals of the pixels of the pixel region disposed at a side of the effective pixel region in a horizontal direction are skipped and the signals of the pixels of the effective pixel region and the optical black pixel region are read.
    Type: Application
    Filed: April 19, 2012
    Publication date: January 24, 2013
    Applicant: Sony Corporation
    Inventors: Ryoji Suzuki, Takayuki Toyama, Koji Mishina, Hiroyuki Tsuchiya
  • Patent number: 8179461
    Abstract: A solid-state image pickup device includes a pixel array section including an effective pixel region, an optical black pixel region, and a pixel region between the effective pixel region and the optical black pixel region; a vertical drive section which performs driving so that signals of pixels of the pixel region disposed at a side of the effective pixel region in a vertical direction are skipped and signals of pixels of the effective pixel region and the optical black pixel region are read; and a horizontal drive section which performs driving so that, from among the pixels selected by the vertical drive section, the signals of the pixels of the pixel region disposed at a side of the effective pixel region in a horizontal direction are skipped and the signals of the pixels of the effective pixel region and the optical black pixel region are read.
    Type: Grant
    Filed: September 8, 2009
    Date of Patent: May 15, 2012
    Assignee: Sony Corporation
    Inventors: Ryoji Suzuki, Takayuki Toyama, Koji Mishina, Hiroyuki Tsuchiya
  • Publication number: 20100134667
    Abstract: A solid-state image pickup device includes a pixel array section including an effective pixel region, an optical black pixel region, and a pixel region between the effective pixel region and the optical black pixel region; a vertical drive section which performs driving so that signals of pixels of the pixel region disposed at a side of the effective pixel region in a vertical direction are skipped and signals of pixels of the effective pixel region and the optical black pixel region are read; and a horizontal drive section which performs driving so that, from among the pixels selected by the vertical drive section, the signals of the pixels of the pixel region disposed at a side of the effective pixel region in a horizontal direction are skipped and the signals of the pixels of the effective pixel region and the optical black pixel region are read.
    Type: Application
    Filed: September 8, 2009
    Publication date: June 3, 2010
    Applicant: Sony Corporation
    Inventors: Ryoji Suzuki, Takayuki Toyama, Koji Mishina, Hiroyuki Tsuchiya
  • Publication number: 20090051801
    Abstract: An image pickup apparatus for photographing an image, includes: a photoelectric converter to convert incident light an electric charge and accumulate the electric charge, a transfer element to transfer the electric charge accumulated in the photoelectric converter, a converter to convert the electric charge in the photoelectric converter transferred via the transfer element into a voltage, a reset element to reset potentials of the converter, and an amplifier to amplify a voltage converted by the converter to generate a pixel signal and output the pixel signal to a read signal line for reading the pixel signal. A plurality of the photoelectric converter and the transfer element are disposed at least in a horizontal direction share the amplifier and the read signal line.
    Type: Application
    Filed: August 19, 2008
    Publication date: February 26, 2009
    Applicant: SONY CORPORATION
    Inventors: Koji Mishina, Yoshikazu Nitta
  • Patent number: 7420603
    Abstract: A solid-state image pickup device comprises a plurality of pixels arrayed in an XY matrix fashion, each pixel including a photoelectric-converting portion 1 for photoelectrically converting incident light into signal electric charges and accumulating therein the thus photoelectrically-converted signal electric charges, an accumulation region 3 for converting the thus accumulated signal electric charges into a voltage and a transfer gate 2 for transferring the signal electric charges accumulated in this photoelectric-converting portion 1 to the accumulation region 3, wherein an amount of saturation electric charges is increased by forming a difference in potential level under the transfer gate 2.
    Type: Grant
    Filed: January 25, 2005
    Date of Patent: September 2, 2008
    Assignee: Sony Corporation
    Inventors: Koji Mishina, Ryoji Suzuki
  • Patent number: 7297919
    Abstract: A solid-state image pickup device 20 according to the present invention includes a plurality of light-receiving sensor portions 2 arrayed in the horizontal and vertical directions and interconnection layers of a plurality of layers formed through interlayer insulators so as to form opening portions 423 at their portions corresponding to the respective light-receiving sensor portions 2, wherein the opening portions 423 of the uppermost layer of the interconnection layer are shifted from the light-receiving sensor portions 2 toward the center of the image pickup area in any one direction of the horizontal direction or the vertical directions. Thus, it is possible to provide a solid-state image pickup device and an image pickup camera including this solid-state image pickup device capable of restraining shading while interconnection and layout of interconnection layers are being facilitated.
    Type: Grant
    Filed: November 1, 2006
    Date of Patent: November 20, 2007
    Assignee: Sony Corporation
    Inventors: Koji Mishina, Ryoji Suzuki
  • Publication number: 20070045518
    Abstract: A solid-state image pickup device 20 according to the present invention includes a plurality of light-receiving sensor portions 2 arrayed in the horizontal and vertical directions and interconnection layers of a plurality of layers formed through interlayer insulators so as to form opening portions 423 at their portions corresponding to the respective light-receiving sensor portions 2, wherein the opening portions 423 of the uppermost layer of the interconnection layer are shifted from the light-receiving sensor portions 2 toward the center of the image pickup area in any one direction of the horizontal direction or the vertical directions. Thus, it is possible to provide a solid-state image pickup device and an image pickup camera including this solid-state image pickup device capable of restraining shading while interconnection and layout of interconnection layers are being facilitated.
    Type: Application
    Filed: November 1, 2006
    Publication date: March 1, 2007
    Inventors: Koji Mishina, Ryoji Suzuki
  • Patent number: 7138618
    Abstract: A solid-state image pickup device 20 according to the present invention includes a plurality of light-receiving sensor portions 2 arrayed in the horizontal and vertical directions and interconnection layers of a plurality of layers formed through interlayer insulators so as to form opening portions 423 at their portions corresponding to the respective light-receiving sensor portions 2, wherein the opening portions 423 of the uppermost layer of the interconnection layer are shifted from the light-receiving sensor portions 2 toward the center of the image pickup area in any one direction of the horizontal direction or the vertical directions. Thus, it is possible to provide a solid-state image pickup device and an image pickup camera including this solid-state image pickup device capable of restraining shading while interconnection and layout of interconnection layers are being facilitated.
    Type: Grant
    Filed: February 13, 2004
    Date of Patent: November 21, 2006
    Assignee: Sony Corporation
    Inventors: Koji Mishina, Ryoji Suzuki
  • Publication number: 20050168604
    Abstract: A solid-state image pickup device comprises a plurality of pixels arrayed in an XY matrix fashion, each pixel including a photoelectric-converting portion 1 for photoelectrically converting incident light into signal electric charges and accumulating therein the thus photoelectrically-converted signal electric charges, an accumulation region 3 for converting the thus accumulated signal electric charges into a voltage and a transfer gate 2 for transferring the signal electric charges accumulated in this photoelectric-converting portion 1 to the accumulation region 3, wherein an amount of saturation electric charges is increased by forming a difference in potential level under the transfer gate 2.
    Type: Application
    Filed: January 25, 2005
    Publication date: August 4, 2005
    Inventors: Koji Mishina, Ryoji Suzuki