Patents by Inventor Koki Nakamura

Koki Nakamura 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: 10536648
    Abstract: A moving image generation system includes a plurality of image capture apparatuses respectively having an image capture unit and a CPU.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: January 14, 2020
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Koki Nakamura, Hiroyoshi Ogawa, Kazuma Kawahara
  • Publication number: 20190319056
    Abstract: An image sensor comprises: a pixel region including a plurality of microlenses arranged in a matrix, and a plurality of photoelectric conversion portions provided for each of the microlenses; a plurality of amplifiers that apply a plurality of different gains to signals output from the pixel region; and a scanning circuit that scans the pixel region so that a partial signal and an added signal are read out, the partial signal being a signal from some of the plurality of photoelectric conversion portions, and the added signal being a signal obtained by adding the signals from the plurality of photoelectric conversion portions.
    Type: Application
    Filed: April 11, 2019
    Publication date: October 17, 2019
    Inventors: Yusuke Yamashita, Koki Nakamura
  • Patent number: 10428042
    Abstract: An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol. (In the formula, each of R1a and R1b is a hydrogen atom or a hydroxy protective group; R2 is a hydroxy group or the like; and R3 is a hydroxy group or the like.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: October 1, 2019
    Assignee: FUJIFILM Corporation
    Inventors: Koki Nakamura, Hisato Nagase, Yuuta Fujino, Katsuyuki Watanabe, Taiji Katsumata
  • Publication number: 20190075251
    Abstract: When image data having a size larger than a size transmittable in a predetermined format is to be transmitted, an image transmission apparatus divides the image data in a raster scanning direction in a unit of a predetermined number of pixels and sequentially allocates the image data of the unit of a predetermined number of pixels to a plurality of divided images in an order of the raster scanning direction to divide the image data into the plurality of divided images, and outputs the plurality of divided images through a plurality of transmission paths.
    Type: Application
    Filed: September 4, 2018
    Publication date: March 7, 2019
    Inventors: Koki Nakamura, Tatsuya Nakamura
  • Publication number: 20180327378
    Abstract: An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol. (In the formula, each of R1a and R1b is a hydrogen atom or a hydroxy protective group; R2 is a hydroxy group or the like; and R3 is a hydroxy group or the like.
    Type: Application
    Filed: July 24, 2018
    Publication date: November 15, 2018
    Applicant: FUJIFILM Corporation
    Inventors: Koki NAKAMURA, Hisato NAGASE, Yuuta FUJINO, Katsuyuki WATANABE, Taiji KATSUMATA
  • Patent number: 10059686
    Abstract: An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol. (In the formula, each of R1a and R1b is a hydrogen atom or a hydroxy protective group; R2 is a hydroxy group or the like; and R3 is a hydroxy group or the like.).
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: August 28, 2018
    Assignee: FUJIFILM Corporation
    Inventors: Koki Nakamura, Hisato Nagase, Yuuta Fujino, Katsuyuki Watanabe, Taiji Katsumata
  • Publication number: 20180109737
    Abstract: A moving image generation system includes a plurality of image capture apparatuses respectively having an image capture unit and a CPU.
    Type: Application
    Filed: December 15, 2017
    Publication date: April 19, 2018
    Applicant: CASIO COMPUTER CO., LTD.
    Inventors: Koki NAKAMURA, Hiroyoshi OGAWA, Kazuma KAWAHARA
  • Patent number: 9876963
    Abstract: A moving image generation system includes a CPU and memory storing programs which when executed by the CPU cause the CPU to perform: receiving a determination of whether a designated subject is present in each of a plurality of photographed frame images in moving images acquired by image capture devices that are disposed such that respective photographing areas thereof overlap; at certain timings, selectively clipping a subject-included image area from at least one of the photographed frame images, wherein the subject-included image area is a partial image area in which the subject is detected and included at a predetermined position and in a predetermined size in which all of the subject is provided and a predetermined margin can be provided around the subject; and coupling a plurality of selectively clipped image areas so as to generate a single moving image.
    Type: Grant
    Filed: August 25, 2014
    Date of Patent: January 23, 2018
    Assignee: Casio Computer Co., Ltd.
    Inventors: Koki Nakamura, Hiroyoshi Ogawa, Kazuma Kawahara
  • Publication number: 20180009777
    Abstract: An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol. (In the formula, each of R1a and R1b is a hydrogen atom or a hydroxy protective group; R2 is a hydroxy group or the like; and R3 is a hydroxy group or the like.
    Type: Application
    Filed: September 20, 2017
    Publication date: January 11, 2018
    Applicant: FUJIFILM Corporation
    Inventors: Koki NAKAMURA, Hisato NAGASE, Yuuta FUJINO, Katsuyuki WATANABE, Taiji KATSUMATA
  • Patent number: 9802913
    Abstract: An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol. (In the formula, each of R1a and R1b is a hydrogen atom or a hydroxy protective group; R2 is a hydroxy group or the like; and R3 is a hydroxy group or the like.
    Type: Grant
    Filed: September 19, 2016
    Date of Patent: October 31, 2017
    Assignee: FUJIFILM Corporation
    Inventors: Koki Nakamura, Hisato Nagase, Yuuta Fujino, Katsuyuki Watanabe, Taiji Katsumata
  • Publication number: 20170001974
    Abstract: An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol. (In the formula, each of R1a and R1b is a hydrogen atom or a hydroxy protective group; R2 is a hydroxy group or the like; and R3 is a hydroxy group or the like.
    Type: Application
    Filed: September 19, 2016
    Publication date: January 5, 2017
    Applicant: FUJIFILM Corporation
    Inventors: Koki NAKAMURA, Hisato NAGASE, Yuuta FUJINO, Katsuyuki WATANABE, Taiji KATSUMATA
  • Patent number: 9529261
    Abstract: A color-forming composition contains (A) a radical generator, (B) a compound represented by the following formula (1) and (C) a binder polymer: wherein, in the formula (1), R1 represents a group which reacts with a radical generated from the radical generator (A) to be released and forms a dye after the release, and T represents a nitrogen-containing hetero ring.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: December 27, 2016
    Assignee: FUJIFILM Corporation
    Inventors: Koki Nakamura, Akio Mizuno, Shota Suzuki
  • Publication number: 20160165880
    Abstract: A pseudo human body device includes, an animal-derived organ having a living tissue and a blood vessel extending from the living tissue, a blood collecting unit which collects blood to be sent to the blood vessel, a tube which connects the blood vessel to the blood collecting unit, a pump unit which is provided along the tube and which sends the blood to the blood vessel from the blood collecting unit, and a housing unit which houses the organ and which sends steam of a temperature higher than a room temperature to the organ to humidify the organ and bring the organ to a temperature of 20° C. to 50° C.
    Type: Application
    Filed: February 22, 2016
    Publication date: June 16, 2016
    Applicant: OLYMPUS CORPORATION
    Inventors: Shusaku TSUKIYAMA, Koki NAKAMURA, Satomi SAKAO, Keiko SUZUKI, Yasuo TANIGAMI, Takayuki SUZUKI
  • Patent number: 9357119
    Abstract: An imaging apparatus of the present invention, which is capable of wireless communication, images a peripheral imaging apparatus from among a plurality of peripheral imaging apparatuses around the imaging apparatus; detects predetermined information by which identification information identifying the peripheral imaging apparatus is identifiable from within the imaging frames; identifies the identification information by analyzing the detected predetermined information; selects a peripheral imaging apparatus to be a target for predetermined processing from among the plurality of peripheral imaging apparatus by using the identified identification information; and performs the predetermined processing with the selected peripheral imaging apparatus via the wireless communication.
    Type: Grant
    Filed: June 23, 2014
    Date of Patent: May 31, 2016
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Hideaki Matsuda, Koki Nakamura, Hiroyoshi Ogawa, Kazuma Kawahara, Jun Muraki
  • Patent number: 9344641
    Abstract: A master camera sets temporary conditions at the time of executing photographing by a plurality of cameras, determines whether photographing by the plurality of cameras can be executed under the temporary conditions, sets actual conditions at the time of executing photographing by the plurality of cameras in accordance with this determination result, and executes control such that photographing by the plurality of cameras is executed under the actual conditions.
    Type: Grant
    Filed: May 9, 2014
    Date of Patent: May 17, 2016
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Kanako Nakano, Kazuto Yamamoto, Shohei Sakamoto, Jun Muraki, Hideaki Matsuda, Koki Nakamura, Kazuma Kawahara, Hiroyoshi Ogawa, Toshihiko Yoshida
  • Patent number: 9344633
    Abstract: FIG. 2C depicts a live view screen when a movement is made in a direction of approaching the camera position at the time of pre-photographing (frontward direction) and also in the right direction in the drawing. When the camera position is changed, the display state of a provisional subject image in the live view screen is changed according to the change. In this case, the display size of the provisional subject image is changed according to the movement distance of the camera position in the frontward direction and the display position of the provisional subject image is changed in the left direction according to the movement distance in the right direction.
    Type: Grant
    Filed: September 9, 2013
    Date of Patent: May 17, 2016
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Kazuma Kawahara, Toshihiko Yoshida, Koki Nakamura, Kanako Nakano, Jun Muraki
  • Patent number: 9324158
    Abstract: An image processing device executes: a determination process of determining similarity of a motion of a subject in each of a plurality of pieces of moving image data stored in the storing unit; a selection process of selecting a specific piece of moving image data from among the pieces of moving image data on the basis of the similarity determined by the determination step; and an output process of outputting information of a selection result by the selection step.
    Type: Grant
    Filed: September 16, 2013
    Date of Patent: April 26, 2016
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Kanako Nakano, Koki Nakamura, Toshihiko Yoshida, Kazuma Kawahara, Jun Muraki
  • Patent number: 9135866
    Abstract: A display apparatus, according to the present invention, that displays an image by causing a backlight to emit light at an emission brightness value in accordance with brightness of the image, the display apparatus comprises: an input unit that inputs an image signal; a division unit that divides one frame period into a plurality of sub-frame periods when one frame of the image signal includes a plurality of images having different brightness; and a display controlling unit that performs control of switching between the plurality of images for each sub-frame period and displaying the images.
    Type: Grant
    Filed: August 16, 2012
    Date of Patent: September 15, 2015
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Koki Nakamura, Atsushi Mizutome
  • Publication number: 20150063775
    Abstract: A moving image generation system includes: acquiring a plurality of moving images acquired by performing continuous photography by a plurality of image capture units that is disposed so as to differentiate their photographing areas; detecting, by way of image recognition, from within each moving image acquired, a subject arbitrarily designated; according to each timing in the continuous photography, selects a moving image including a subject-included area in which the subject detected is included at a predetermined position or in a predetermined size, and clips an image within the subject-included area; and couples the plurality of images that is clipped in the order of photographing time to generate a single moving image.
    Type: Application
    Filed: August 25, 2014
    Publication date: March 5, 2015
    Applicant: CASIO COMPUTER CO., LTD.
    Inventors: Koki NAKAMURA, Hiroyoshi OGAWA, Kazuma KAWAHARA
  • Publication number: 20150029350
    Abstract: An imaging apparatus of the present invention, which is capable of wireless communication, images a peripheral imaging apparatus from among a plurality of peripheral imaging apparatuses around the imaging apparatus; detects predetermined information by which identification information identifying the peripheral imaging apparatus is identifiable from within the imaging frames; identifies the identification information by analyzing the detected predetermined information; selects a peripheral imaging apparatus to be a target for predetermined processing from among the plurality of peripheral imaging apparatus by using the identified identification information; and performs the predetermined processing with the selected peripheral imaging apparatus via the wireless communication.
    Type: Application
    Filed: June 23, 2014
    Publication date: January 29, 2015
    Inventors: Hideaki MATSUDA, Koki NAKAMURA, Hiroyoshi OGAWA, Kazuma KAWAHARA, Jun MURAKI