Patents by Inventor Takashi Nagano

Takashi Nagano 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: 11945327
    Abstract: A charging control device (1A) according to the present invention includes a determination part that determines whether or not an abnormality in input power occurs on the basis of input power information on the input power and a predetermined determination threshold value. The determination part makes the determination on the basis of the input power information when a predetermined time has passed after an input of the input power.
    Type: Grant
    Filed: August 16, 2019
    Date of Patent: April 2, 2024
    Assignee: Komatsu Ltd.
    Inventors: Takashi Hirota, Makoto Hasegawa, Ryouta Kaneko, Fuyuhiko Mizuno, Takao Nagano
  • Patent number: 11929380
    Abstract: There is provided a solid-state image-capturing element capable of reducing the capacitance by using a hollow region. At least a part of a region between an FD wiring connected to a floating diffusion and a wiring other than the FD wiring is a hollow region. The present disclosure can be applied to a CMOS image sensor having, for example, a floating diffusion, a transfer transistor, an amplifying transistor, a selection transistor, a reset transistor, and a photodiode.
    Type: Grant
    Filed: October 14, 2021
    Date of Patent: March 12, 2024
    Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
    Inventors: Yusuke Tanaka, Takashi Nagano, Toshifumi Wakano, Takeshi Matsunuma
  • Patent number: 11618028
    Abstract: This device comprises: a casing with an upper surface including a sample-dripping portion receiving a liquid sample containing nucleic acid and being dripped from a nozzle; a reaction tube: outwardly projecting from an end of the casing; including a storage space therein; and being formed so as to be installed within a measurement apparatus; a filter carrying the nucleic acid contained in the liquid sample; a filter-supporting body stored within the casing to support the filter in a manner such that the filter is capable of taking: a contacting position wherein the filter contacts with the liquid sample right below the sample-dripping portion; and a reaction position wherein the filter is positioned within the storage space of the reaction tube; and absorbing material capable of taking: a press-attaching position wherein the absorbing material is press-attached to the filter in the contacting position so that the filter absorbs the liquid sample contacting therewith; and a separating position wherein the abso
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: April 4, 2023
    Assignee: MIZUHO MEDY CO., LTD.
    Inventors: Kenji Narahara, Takashi Nagano, Shinya Motomatsu
  • Publication number: 20230087826
    Abstract: A compound useful for preventing or treating dry eye and a medicament for preventing and/or treating dry eye comprising the same which does not substantially impact on the intraocular pressure are provided. A method of preventing and/or treating dry eye in a subject in need thereof, comprising administering a therapeutically effective amount of olodaterol or a salt thereof to the subject is also provided.
    Type: Application
    Filed: April 18, 2022
    Publication date: March 23, 2023
    Inventors: Kenji Oki, Takashi Nagano, Nagayoshi Asano, Koushi Fujisawa
  • Publication number: 20220282327
    Abstract: The present invention relates to a method for identifying nucleic acid segments which interact with a target nucleic acid segment or segments as well as kits for performing the method. The invention also relates to a method of identifying one or more interacting nucleic acid segments that are indicative of a particular disease.
    Type: Application
    Filed: March 23, 2022
    Publication date: September 8, 2022
    Inventors: Valeriya MALYSHEVA, Stefan SCHOENFELDER, Mikhail SPIVAKOV, Takashi NAGANO, Peter FRASER
  • Patent number: 11331322
    Abstract: A compound useful for preventing or treating dry eye and a medicament for preventing and/or treating dry eye comprising the same which does not substantially impact on the intraocular pressure are provided. A method of preventing and/or treating dry eye in a subject in need thereof, comprising administering a therapeutically effective amount of olodaterol or a salt thereof to the subject is also provided.
    Type: Grant
    Filed: October 28, 2021
    Date of Patent: May 17, 2022
    Assignees: SANTEN PHARMACEUTICAL CO., LTD., BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Kenji Oki, Takashi Nagano, Nagayoshi Asano, Koushi Fujisawa
  • Publication number: 20220149103
    Abstract: Provided are a solid-state image-capturing element and an electronic device capable of reducing the capacitance by using a hollow region. At least a part of a region between an FD wiring connected to a floating diffusion and a wiring other than the FD wiring is a hollow region. The present disclosure can be applied to a CMOS image sensor having, for example, a floating diffusion, a transfer transistor, an amplifying transistor, a selection transistor, a reset transistor, and a photodiode.
    Type: Application
    Filed: November 18, 2021
    Publication date: May 12, 2022
    Inventors: YUSUKE TANAKA, TAKASHI NAGANO, TOSHIFUMI WAKANO, TAKESHI MATSUNUMA
  • Publication number: 20220047794
    Abstract: A blood purification device or the like capable of confirming that magnetic particles have been separated and removed from blood. A blood purification device includes a main flow channel configured to allow blood flows; a magnetic extraction unit (magnetic extraction means) to collect magnetic particles with a magnetic force, the magnetic particles being contained in blood; and one or more magnetic sensor configured to be capable of detecting a presence of the magnetic particles in blood. Each of the magnetic particles has, on at least a part of its outer circumferential portion, a modified part being modified with a separation-target capturing material which is capable of capturing a specific substance to be separated in the blood.
    Type: Application
    Filed: January 29, 2020
    Publication date: February 17, 2022
    Applicant: TDK CORPORATION
    Inventors: Takashi NAGANO, Sumiko KITAGAWA, Toshiaki KIKUCHI, Tomohiro NOGUCHI
  • Publication number: 20220042071
    Abstract: The present invention provides a method for detecting multiple target nucleic acids, the method making it possible to amplify a plurality of genes using one reaction vessel containing therein one type of reaction solution and further using a single label. Computation is performed in accordance with the following formulas for every specific cycle and/or every cycle during amplification reaction using a kit for detecting the multiple target nucleic acids. (Formula 1): f1[n]=fhyb.1[n]/fden.1[n], (Formula 1?): f2[n]=fhyb.2[n]/fden.2[n], (Formula 2): Fr[n]=(a?f2 [n])/(a?f1 [n]).fhyb.1 [n]: Fluorescence intensity value in elongation step of first target nucleic acid detecting step. The same hereinafter.
    Type: Application
    Filed: August 29, 2019
    Publication date: February 10, 2022
    Applicant: MIZUHO MEDY CO., LTD.
    Inventors: Takashi NAGANO, Koichi EBISU, Kenji NARAHARA, Kazuhiro ICHIMARU
  • Publication number: 20220037389
    Abstract: The present disclosure relates to a solid-state image-capturing element and an electronic device capable of reducing the capacitance by using a hollow region. At least a part of a region between an FD wiring connected to a floating diffusion and a wiring other than the FD wiring is a hollow region. The present disclosure can be applied to a CMOS image sensor having, for example, a floating diffusion, a transfer transistor, an amplifying transistor, a selection transistor, a reset transistor, and a photodiode.
    Type: Application
    Filed: October 14, 2021
    Publication date: February 3, 2022
    Inventors: YUSUKE TANAKA, TAKASHI NAGANO, TOSHIFUMI WAKANO, TAKESHI MATSUNUMA
  • Patent number: 11183528
    Abstract: The present disclosure relates to a solid-state image-capturing element and an electronic device capable of reducing the capacitance by using a hollow region. At least a part of a region between an FD wiring connected to a floating diffusion and a wiring other than the FD wiring is a hollow region. The present disclosure can be applied to a CMOS image sensor having, for example, a floating diffusion, a transfer transistor, an amplifying transistor, a selection transistor, a reset transistor, and a photodiode.
    Type: Grant
    Filed: September 9, 2020
    Date of Patent: November 23, 2021
    Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
    Inventors: Yusuke Tanaka, Takashi Nagano, Toshifumi Wakano, Takeshi Matsunuma
  • Publication number: 20210351213
    Abstract: A solid-state imaging device includes a first-conductivity-type semiconductor well region, a plurality of pixels each of which is formed on the semiconductor well region and is composed of a photoelectric conversion portion and a pixel transistor, an element isolation region provided between the pixels and in the pixels, and an element isolation region being free from an insulation film and being provided between desired pixel transistors.
    Type: Application
    Filed: July 22, 2021
    Publication date: November 11, 2021
    Applicant: Sony Group Corporation
    Inventors: Keiji Tatani, Fumihiko Koga, Takashi Nagano
  • Patent number: 11127771
    Abstract: Solid-state imaging devices, methods of producing a solid-state imaging device, and electronic apparatuses are provided. More particularly, a solid-state image device includes a silicon substrate, and at least a first photodiode formed in the silicon substrate. The device also includes an epitaxial layer with a first surface adjacent a surface of the silicon substrate, and a transfer transistor with a gate electrode that extends from the at least a first photodiode to a second surface of the epitaxial layer opposite the first surface. In further embodiments, a solid-state imaging device with a plurality of pixels formed in a second semiconductor substrate wherein the pixels are symmetrical with respect to a center point is provided. A floating diffusion is formed in an epitaxial layer, and a plurality of transfer gate electrodes that are each electrically connected to the floating diffusion by one of the transfer gate electrodes is provided.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: September 21, 2021
    Assignee: SONY CORPORATION
    Inventors: Yusuke Tanaka, Toshifumi Wakano, Keiji Tatani, Takashi Nagano, Hayato Iwamoto, Keiichi Nakazawa, Tomoyuki Hirano, Shinpei Yamaguchi, Shunsuke Maruyama
  • Patent number: 11094725
    Abstract: Solid-state imaging devices, methods of producing a solid-state imaging device, and electronic apparatuses are provided. More particularly, a solid-state image device includes a silicon substrate, and at least a first photodiode formed in the silicon substrate. The device also includes an epitaxial layer with a first surface adjacent a surface of the silicon substrate, and a transfer transistor with a gate electrode that extends from the at least a first photodiode to a second surface of the epitaxial layer opposite the first surface. In further embodiments, a solid-state imaging device with a plurality of pixels formed in a second semiconductor substrate wherein the pixels are symmetrical with respect to a center point is provided. A floating diffusion is formed in an epitaxial layer, and a plurality of transfer gate electrodes that are each electrically connected to the floating diffusion by one of the transfer gate electrodes is provided.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: August 17, 2021
    Assignee: SONY CORPORATION
    Inventors: Yusuke Tanaka, Toshifumi Wakano, Keiji Tatani, Takashi Nagano, Hayato Iwamoto, Keiichi Nakazawa, Tomoyuki Hirano, Shinpei Yamaguchi, Shunsuke Maruyama
  • Patent number: 11088187
    Abstract: A solid-state imaging device includes a first-conductivity-type semiconductor well region, a plurality of pixels each of which is formed on the semiconductor well region and is composed of a photoelectric conversion portion and a pixel transistor, an element isolation region provided between the pixels and in the pixels, and an element isolation region being free from an insulation film and being provided between desired pixel transistors.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: August 10, 2021
    Inventors: Keiji Tatani, Fumihiko Koga, Takashi Nagano
  • Publication number: 20210238653
    Abstract: Provided is a kit for detecting multiple target nucleic acids capable of simultaneously amplifying and detecting multiple genes by means of one reaction vessel containing one kind of reaction solution and one kind of labels. Solution may contain first target nucleic acid (10) and second target nucleic acid (20) each of which dissociates at denaturation temperature T0.
    Type: Application
    Filed: March 18, 2021
    Publication date: August 5, 2021
    Applicant: MIZUHO MEDY CO., LTD.
    Inventors: Takashi NAGANO, Kensuke MIYAJIMA, Kenji NARAHARA
  • Publication number: 20200403021
    Abstract: The present disclosure relates to a solid-state image-capturing element and an electronic device capable of reducing the capacitance by using a hollow region. At least a part of a region between an FD wiring connected to a floating diffusion and a wiring other than the FD wiring is a hollow region. The present disclosure can be applied to a CMOS image sensor having, for example, a floating diffusion, a transfer transistor, an amplifying transistor, a selection transistor, a reset transistor, and a photodiode.
    Type: Application
    Filed: September 9, 2020
    Publication date: December 24, 2020
    Inventors: Yusuke Tanaka, Takashi Nagano, Toshifumi Wakano, Takeshi Matsunuma
  • Patent number: 10797097
    Abstract: The present disclosure relates to a solid-state image-capturing element and an electronic device capable of reducing the capacitance by using a hollow region. At least a part of a region between an FD wiring connected to a floating diffusion and a wiring other than the FD wiring is a hollow region. The present disclosure can be applied to a CMOS image sensor having, for example, a floating diffusion, a transfer transistor, an amplifying transistor, a selection transistor, a reset transistor, and a photodiode.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: October 6, 2020
    Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
    Inventors: Yusuke Tanaka, Takashi Nagano, Toshifumi Wakano, Takeshi Matsunuma
  • Patent number: 10658405
    Abstract: The present disclosure relates to a solid-state image sensor, an electronic apparatus and an imaging method by which specific processing other than normal processing can be sped up with reduced power consumption. The solid-state image sensor includes a pixel outputting a pixel signal used to construct an image and a logic circuit driving the pixel, and is configured of a stacked structure in which a first semiconductor substrate including a plurality of the pixels and a second semiconductor substrate including the logic circuit are joined together. In addition, among the plurality of pixels, a specific pixel is connected to the logic circuit independently of a normal pixel, the specific pixel being the pixel that outputs the pixel signal used in the specific processing other than imaging processing in which the image is imaged. The present technology can be applied to a stacked solid-state image sensor, for example.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: May 19, 2020
    Assignee: Sony Corporation
    Inventors: Keiji Tatani, Tomoharu Ogita, Takashi Nagano
  • Publication number: 20200006417
    Abstract: The present disclosure relates to a solid-state image-capturing element and an electronic device capable of reducing the capacitance by using a hollow region. At least a part of a region between an FD wiring connected to a floating diffusion and a wiring other than the FD wiring is a hollow region. The present disclosure can be applied to a CMOS image sensor having, for example, a floating diffusion, a transfer transistor, an amplifying transistor, a selection transistor, a reset transistor, and a photodiode.
    Type: Application
    Filed: July 10, 2019
    Publication date: January 2, 2020
    Inventors: YUSUKE TANAKA, TAKASHI NAGANO, TOSHIFUMI WAKANO, TAKESHI MATSUNUMA