Patents by Inventor Kentaro Ito

Kentaro Ito 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: 11047171
    Abstract: An easily operable dimming device includes a dimming element operable to control the transmittance thereof for light, and a first notification device operable to make a notification of a piece of information on a change in transmittance of the dimming section.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: June 29, 2021
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuya Miyazaki, Kentaro Ito
  • Publication number: 20210171520
    Abstract: The present invention provides a compound having excellent histone acetyl transferase inhibitory activity against EP300 and/or CREBBP, or a pharmacologically acceptable salt thereof. The compound is represented by the following formula (1) or a pharmacologically acceptable salt thereof: wherein ring Q1, ring Q2, R1, R2, R3 and R4 respectively have the same meanings as defined in the specification.
    Type: Application
    Filed: June 21, 2018
    Publication date: June 10, 2021
    Applicant: Daiichi Sankyo Company, Limited
    Inventors: Hiroyuki Naito, Yoshiko Kagoshima, Hideaki Funami, Akifumi Nakamura, Masayoshi Asano, Makoto Haruta, Takashi Suzuki, Jun Watanabe, Ryutaro Kanada, Saito Higuchi, Kentaro Ito, Akiko Egami, Katsuhiro Kobayashi
  • Publication number: 20200407394
    Abstract: The present invention establishes a molecular therapy for glycogen storage disease type Ia. The present invention provides an oligonucleotide of 15-30 bases comprising a nucleotide sequence complementary to the cDNA of G6PC gene with c.648G>T mutation, wherein the oligonucleotide comprises a sequence complementary to a region comprising any site between the 82nd to the 92nd nucleotide from the 5? end of exon 5 of the G6PC gene with c.648G>T mutation, a pharmacologically acceptable salt or solvate thereof. Also provided is a pharmaceutical drug comprising the oligonucleotide, a pharmacologically acceptable salt or solvate thereof (e.g., therapeutic drug for glycogen storage disease type Ia).
    Type: Application
    Filed: March 5, 2019
    Publication date: December 31, 2020
    Applicants: DAIICHI SANKYO COMPANY, LIMITED, KOBE GAKUIN EDUCATIONAL FOUNDATION
    Inventors: Makoto KOIZUMI, Yoshiyuki ONISHI, Takeshi MASUDA, Mitsuhiro IWAMOTO, Yukiko SEKIGUCHI, Kentaro ITO, Shinnosuke TSUJI, Masafumi MATSUO
  • Publication number: 20200285941
    Abstract: A growth analysis system (1) according to an example aspect of the present disclosure, comprising a correlation deriving unit (60) comprising a first neural network that uses growth condition information as input data to output contained component information as output data. The correlation deriving unit (60) causes the first neural network to learn by repeatedly performing deep learning using, as training data, the growth condition information and the contained component information indicating the component contained in the organisms that are actually grown in accordance with the growth condition.
    Type: Application
    Filed: February 20, 2020
    Publication date: September 10, 2020
    Applicant: NEC CORPORATION
    Inventor: Kentaro ITO
  • Publication number: 20200131103
    Abstract: A composition contains an organic compound and an anthracene compound different from the organic compound, the anthracene compound having a hydrogen atom at at least one of positions 9 and 10, in which the concentration of the anthracene compound is 100 ppm or less. Additionally, a long-lived organic light-emitting device includes an organic compound layer containing a reduced concentration of the anthracene compound.
    Type: Application
    Filed: October 22, 2019
    Publication date: April 30, 2020
    Inventors: Hiroki Ohrui, Yosuke Nishide, Jun Kamatani, Kentaro Ito
  • Patent number: 10541260
    Abstract: An organic photoelectric conversion element includes an anode, a cathode, and a photoelectric conversion portion between the anode and the cathode. The photoelectric conversion portion includes a first organic compound layer containing an organic compound. Also, a second organic compound layer is disposed between the cathode and the photoelectric conversion portion. The second organic compound layer contains an organic compound having an ionization potential of 5.1 eV or less and a band gap of 2.5 eV or more.
    Type: Grant
    Filed: May 24, 2016
    Date of Patent: January 21, 2020
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Jun Kamatani, Naoki Yamada, Masumi Itabashi, Yosuke Nishide, Hirokazu Miyashita, Tetsuya Kosuge, Satoru Shiobara, Tetsuo Takahashi, Akihiro Senoo, Kentaro Ito, Satoshi Ota
  • Patent number: 10444588
    Abstract: Provided is an electrochromic element, including: a pair of electrodes; and an electrochromic layer disposed between the pair of electrodes and containing a plurality of kinds of organic electrochromic compounds, in which: at least one kind of the plurality of kinds of organic electrochromic compounds includes an organic electrochromic compound having an absorption peak in a wavelength region of 700 nm or more during coloring thereof; and when an optical density in a decolored state thereof is defined as 0, a fluctuation ratio of a transmittance in a wavelength region of from 650 nm or more to 700 nm or less with respect to a central transmittance is within ±15% at an optical density of 0.3.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: October 15, 2019
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Kenji Yamada, Wataru Kubo, Satoshi Igawa, Kentaro Ito, Satoshi Ota
  • Publication number: 20190267411
    Abstract: A photoelectric conversion element including an anode, a cathode, and a photoelectric conversion layer, wherein the photoelectric conversion layer contains a first organic compound and a second organic compound, and difference between oxidation potential of first organic compound and reduction potential of second organic compound is larger than 1.5 [V], and the first organic compound is any one of general formulae [1] below, a fluoranthene derivative, and a metal complex, R1 represents a hydrogen atom or a substituent, Ar1, Ar2, and Z1 represents a substituent, n1 and n2 represents an integer of 0 to 4, and X1 to X3 represents a nitrogen atom, a sulfur atom, an oxygen atom, or a carbon atom.
    Type: Application
    Filed: May 8, 2019
    Publication date: August 29, 2019
    Inventors: Satoru Shiobara, Naoki Yamada, Tetsuo Takahashi, Jun Kamatani, Yosuke Nishide, Hirokazu Miyashita, Tomona Yamaguchi, Hironobu Iwawaki, Hiroki Ohrui, Norifumi Kajimoto, Masumi Itabashi, Kentaro Ito
  • Patent number: 10386906
    Abstract: In a control device of the present invention, a whole upper limit power value, which is the upper limit power value of a whole system including a plurality of information processing devices, and an individual power value range including a predetermined range of values which can be set on each of the information processing devices are stored. The control device includes a setting part configured to set the upper limit power value of each of the information processing devices to a value within the individual power value range so that the total of the upper limit power values of the information processing devices does not exceed the whole upper limit power value.
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: August 20, 2019
    Assignee: NEC Corporation
    Inventor: Kentaro Ito
  • Publication number: 20190242183
    Abstract: An easily operable dimming device includes a dimming element operable to control the transmittance thereof for light, and a first notification device operable to make a notification of a piece of information on a change in transmittance of the dimming section.
    Type: Application
    Filed: January 25, 2019
    Publication date: August 8, 2019
    Inventors: Kazuya Miyazaki, Kentaro Ito
  • Patent number: 10338450
    Abstract: An electrochromic element unit includes an electrochromic element having a pair of electrodes and an electrochromic layer disposed between the pair of electrodes, and an operation unit connected to the electrochromic element, wherein the operation unit is capable of performing a first type operation and a second type operation, and wherein change in a transmittance of the electrochromic element by the second type operation is different from change in the transmittance of the electrochromic element by the first type operation.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: July 2, 2019
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kenji Yamada, Kousuke Kiyamura, Kentaro Ito
  • Publication number: 20180108691
    Abstract: An organic photoelectric conversion element includes an anode, a cathode, and a photoelectric conversion portion between the anode and the cathode. The photoelectric conversion portion includes a first organic compound layer containing an organic compound. Also, a second organic compound layer is disposed between the cathode and the photoelectric conversion portion. The second organic compound layer contains an organic compound having an ionization potential of 5.1 eV or less and a band gap of 2.5 eV or more.
    Type: Application
    Filed: May 24, 2016
    Publication date: April 19, 2018
    Inventors: Jun Kamatani, Naoki Yamada, Masumi Itabashi, Yosuke Nishide, Hirokazu Miyashita, Tetsuya Kosuge, Satoru Shiobara, Tetsuo Takahashi, Akihiro Senoo, Kentaro Ito, Satoshi Ota
  • Publication number: 20180067371
    Abstract: An electrochromic element unit includes an electrochromic element having a pair of electrodes and an electrochromic layer disposed between the pair of electrodes, and an operation unit connected to the electrochromic element, wherein the operation unit is capable of performing a first type operation and a second type operation, and wherein change in a transmittance of the electrochromic element by the second type operation is different from change in the transmittance of the electrochromic element by the first type operation.
    Type: Application
    Filed: September 1, 2017
    Publication date: March 8, 2018
    Inventors: Kenji Yamada, Kousuke Kiyamura, Kentaro Ito
  • Publication number: 20180052375
    Abstract: Provided is an electrochromic element, including: a pair of electrodes; and an electrochromic layer disposed between the pair of electrodes and containing a plurality of kinds of organic electrochromic compounds, in which: at least one kind of the plurality of kinds of organic electrochromic compounds includes an organic electrochromic compound having an absorption peak in a wavelength region of 700 nm or more during coloring thereof; and when an optical density in a decolored state thereof is defined as 0, a fluctuation ratio of a transmittance in a wavelength region of from 650 nm or more to 700 nm or less with respect to a central transmittance is within ±15% at an optical density of 0.3.
    Type: Application
    Filed: June 29, 2016
    Publication date: February 22, 2018
    Inventors: Kenji Yamada, Wataru Kubo, Satoshi Igawa, Kentaro Ito, Satoshi Ota
  • Publication number: 20170228005
    Abstract: In a control device of the present invention, a whole upper limit power value, which is the upper limit power value of a whole system including a plurality of information processing devices, and an individual power value range including a predetermined range of values which can be set on each of the information processing devices are stored. The control device includes a setting part configured to set the upper limit power value of each of the information processing devices to a value within the individual power value range so that the total of the upper limit power values of the information processing devices does not exceed the whole upper limit power value.
    Type: Application
    Filed: February 7, 2017
    Publication date: August 10, 2017
    Inventor: Kentaro ITO
  • Publication number: 20160267407
    Abstract: Disclosed is a project success diagnosis apparatus that diagnoses a risk associated with a project in the process of evaluating performance of a plurality of stakeholders. The project success diagnosis apparatus includes: a first storage unit configured to store required performance as numeric values for a plurality of first parameters; a function evaluation calculation unit configured to calculate ratios of evaluation values relating to the respective first parameters to the required performance; a fourth storage unit configured to store events and the first parameters so as to be associated with each other, the events occurring in a past project; an event extraction unit configured to extract the events from the fourth storage unit; a third storage unit configured to store relative consideration degrees of second parameters; and a basic evaluation calculation unit configured to calculate the evaluation values relating to the respective first parameters.
    Type: Application
    Filed: March 11, 2016
    Publication date: September 15, 2016
    Inventor: Kentaro ITO
  • Publication number: 20160267414
    Abstract: Disclosed is a project success diagnosis apparatus that diagnoses success or failure of a project based on performance of a plurality of stakeholders. The project success diagnosis apparatus includes: a first storage unit configured to store required performance as numeric values for a plurality of first parameters used to evaluate an ability with which one of the plurality of stakeholders fulfills an expected function; a function evaluation calculation unit configured to calculate ratios of evaluation values relating to the respective first parameters to the required performance and configured to calculate an evaluation value relating to the stakeholder; a second storage unit configured to store affecting degrees for all the stakeholders; and a success probability calculation unit configured to calculate basic values relating to the respective stakeholders and configured to add together the calculated basic values relating to the respective stakeholders to calculate a project success probability.
    Type: Application
    Filed: March 9, 2016
    Publication date: September 15, 2016
    Inventor: Kentaro ITO
  • Publication number: 20160130663
    Abstract: It has been found that BRG1 and BRM have a synthetic-lethal relationship, and that a treatment for inhibiting BRM is a promising approach for treating a BRG1-deficient cancer having no mutation in known therapeutic target genes. Moreover, it has also been revealed that, in this therapeutic strategy, a BRM inhibitor may be administered to a cancer patient after the selection based on BRG1 function suppression, thus enabling an efficient treatment based on the companion diagnosis.
    Type: Application
    Filed: July 11, 2014
    Publication date: May 12, 2016
    Applicants: National Cancer Center, Daiichi Sankyo Company, Limited
    Inventors: Takashi Kohno, Koji Tsuta, Yuichi Tominaga, Kentaro Ito
  • Patent number: 8770175
    Abstract: An evaporation fuel processing system is equipped with a vapor passage, a canister, a purging passage, a purge control valve, a filling amount detector, and an ECU. The ECU comprises an adsorption amount detecting circuit that detects the adsorption amount of an evaporation fuel, which is adsorbed by the canister upon filling of the fuel at a time when a fuel is filled into a fuel tank, a breakthrough time calculating circuit that calculates a time, based on the detected adsorption amount, at which the canister would experience breakthrough in the event that the evaporation fuel were not purged into an engine from the canister, and a control circuit that carries out purge processing by the purge control valve based on the calculated time.
    Type: Grant
    Filed: November 23, 2009
    Date of Patent: July 8, 2014
    Assignee: Honda Motor Co., Ltd.
    Inventors: Hiroshi Kitamura, Masakazu Kitamoto, Masaru Oku, Yoshikazu Kaneyasu, Mitsunobu Yamamoto, Kentaro Ito
  • Patent number: 8320754
    Abstract: An electronic camera includes an imager. The imager includes an imaging surface capturing an object scene image through a zoom lens and a focus lens. When accepting a zoom instruction, a first changer changes a distance from the zoom lens to the imaging surface. With reference to a tracking curve, a second changer executes a process for changing the distance from the focus lens to the imaging surface, in parallel with the change process executed by the first changer. A limiter limits the change process of the second changer when a change manner by the first changer satisfies a predetermined condition.
    Type: Grant
    Filed: May 11, 2010
    Date of Patent: November 27, 2012
    Assignee: SANYO Electric Co., Ltd.
    Inventor: Kentaro Ito