Patents by Inventor Daisuke Koga

Daisuke Koga 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: 12109580
    Abstract: A processing liquid nozzle includes: an ultrasonic wave generator including a oscillator that generates ultrasonic waves and a oscillating body that is joined to the oscillator; a first supply flow path configured to supply a first liquid to a position in contact with the oscillating body of the ultrasonic wave generator; an ejection flow path configured to supply the first liquid to which the ultrasonic waves are applied by the ultrasonic wave generator to an ejection port; and a second supply flow path connected to the ejection flow path on a downstream side from the ultrasonic wave generator and configured to supply a second liquid to the ejection flow path.
    Type: Grant
    Filed: September 14, 2020
    Date of Patent: October 8, 2024
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Daisuke Goto, Katsuhiro Morikawa, Takahiro Koga
  • Patent number: 12051605
    Abstract: A substrate processing apparatus includes a fluid supply unit that supplies a fluid that includes a pressurized vapor or mist of a purified water, a processing liquid supply unit that supplies a processing liquid that includes at least sulfuric acid, and a nozzle that includes a first discharge port that discharges a fluid that is supplied from the fluid supply unit, a second discharge port that discharges a processing liquid that is supplied from the processing liquid supply unit, and a guiding route that is communicated with the first discharge port and the second discharge port and guides a mixed fluid of a fluid that is discharged from the first discharge port and a processing liquid that is discharged from the second discharge port, where a cross-sectional area of the guiding route is greater than a cross-sectional area of the first discharge port.
    Type: Grant
    Filed: October 7, 2021
    Date of Patent: July 30, 2024
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Nobuhiro Ogata, Hiroki Sakurai, Daisuke Goto, Takahiro Koga, Kanta Mori, Yusuke Hashimoto
  • Patent number: 12051804
    Abstract: Excellent thermal stability in addition to excellent cycle property with maintaining a sufficient battery capacity is shown by positive electrode active material particles having a layered rock salt structure, represented by the compositional formula: (Li?Xe)(NiaCobXcZd)O2, in the compositional formula: X is a divalent metallic element capable of substituting for Li-site; Z is a metallic element containing at least Al and/or Mn, other than X; 0.93???1.15; 0.82?a<1.00; 0?b?0.12; 0.001?c+e?0.040; 0?d?0.10; and a+b+c+d=1.
    Type: Grant
    Filed: September 14, 2020
    Date of Patent: July 30, 2024
    Assignee: BASF TODA BATTERY MATERIALS LLC
    Inventors: Junji Kashiwagi, Daisuke Nishikawa, Satoshi Nakamura, Kazutoshi Ishizaki, Kazumichi Koga, Hiroyoshi Noguchi, Takahiko Sugihara, Kazutoshi Matsumoto
  • Patent number: 12018324
    Abstract: The disclosure provides a method comprising (1) conducting a PCR using a nucleic acid sample obtained from the subject as the template, a forward primer having a nucleic acid sequence of a part of exon 1 of the BCR gene, and a reverse primer having a nucleic acid sequence complementary to a part of exons 2 to 11 of the ABL1 gene, in the presence of a modified nucleic acid having a nucleic acid sequence of a part of exons 2 to 14 of the BCR gene or a nucleic acid sequence complementary thereto; and (2) determining that the subject has the minor BCR-ABL1 gene when the nucleic acid amplification is occurred in the PCR.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: June 25, 2024
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Kiyonori Katsuragi, Hideaki Tanaka, Ryuta Ito, Daisuke Koga
  • Patent number: 11626611
    Abstract: A gripping device includes a side supporting unit supporting or releasing a side of a workpiece, a plurality of pusher members pushing the workpiece downward, and a pusher member shifting unit shifting the pusher members in a direction toward or away from the workpiece. An engaging pin to be engaged with a through-hole created in the workpiece is disposed inside at least one of the pusher members.
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: April 11, 2023
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Hitoe Yoshimoto, Takuma Nagai, Daisuke Koga, Toshiaki Tezuka, Moka Shida
  • Publication number: 20200377928
    Abstract: The disclosure provides a method comprising (1) conducting a PCR using a nucleic acid sample obtained from the subject as the template, a forward primer having a nucleic acid sequence of a part of exon 1 of the BCR gene, and a reverse primer having a nucleic acid sequence complementary to a part of exons 2 to 11 of the ABL1 gene, in the presence of a modified nucleic acid having a nucleic acid sequence of a part of exons 2 to 14 of the BCR gene or a nucleic acid sequence complementary thereto; and (2) determining that the subject has the minor BCR-ABL1 gene when the nucleic acid amplification is occurred in the PCR.
    Type: Application
    Filed: April 25, 2018
    Publication date: December 3, 2020
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Kiyonori KATSURAGI, Hideaki TANAKA, Ryuta ITO, Daisuke KOGA
  • Publication number: 20200313221
    Abstract: A gripping device includes a side supporting unit supporting or releasing a side of a workpiece, a plurality of pusher members pushing the workpiece downward, and a pusher member shifting unit shifting the pusher members in a direction toward or away from the workpiece. An engaging pin to be engaged with a through-hole created in the workpiece is disposed inside at least one of the pusher members.
    Type: Application
    Filed: March 24, 2020
    Publication date: October 1, 2020
    Inventors: Hitoe Yoshimoto, Takuma Nagai, Daisuke Koga, Toshiaki Tezuka, Moka Shida
  • Patent number: 10538812
    Abstract: The present invention provides a means for efficiently amplifying the exons of PKD1 and PKD2 genes, and a primer set that can amplify all the exons of PKD1 and PKD2 genes under a single set of PCR conditions.
    Type: Grant
    Filed: November 13, 2015
    Date of Patent: January 21, 2020
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Kiyonori Katsuragi, Moritoshi Kinoshita, Daisuke Koga, Ryo Higashiyama
  • Patent number: 10280467
    Abstract: A method for quantifying the expression level of human WT1 mRNA conveniently, in a short period of time, and with high sensitivity is provided. The method can be used for diagnosing cancer, such as leukemia and solid cancer, or for determining when to perform bone marrow transplantation. The method is for quantifying the expression level of human WT1 mRNA by one-step RT-PCR and comprises simultaneously subjecting the human WT1 mRNA and a housekeeping gene (mRNA) to reverse transcription and extension reactions carried out sequentially in the same vessel.
    Type: Grant
    Filed: January 22, 2014
    Date of Patent: May 7, 2019
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Yoko Saijo, Ryuta Ito, Daisuke Koga
  • Publication number: 20180037955
    Abstract: The present invention provides a means for efficiently amplifying the exons of PKD1 and PKD2 genes, and a primer set that can amplify all the exons of PKD1 and PKD2 genes under a single set of PCR conditions.
    Type: Application
    Filed: November 13, 2015
    Publication date: February 8, 2018
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Kiyonori KATSURAGI, Moritoshi KINOSHITA, Daisuke KOGA, Ryo HIGASHIYAMA
  • Publication number: 20180032673
    Abstract: The device for assisting determination of pathology of a polycystic kidney disease according to the present invention has an extraction means 21 for extracting gene mutation information in a region related to polycystic kidney disease using sequence data showing gene sequences of a test subject; an acquisition means 22 for acquiring, using the extracted gene mutation information, medical information corresponding to the extracted gene mutation from a plurality of databases in which gene mutation and medical information are associated with each other; and a list display means 23 for displaying a list containing the extracted gene mutation information and the obtained medical information.
    Type: Application
    Filed: September 3, 2014
    Publication date: February 1, 2018
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Moritoshi KINOSHITA, Ryo HIGASHIYAMA, Daisuke KOGA
  • Patent number: 9512206
    Abstract: The present invention provides a monoclonal antibody that specifically binds to acid-fast bacillary lipoarabinomannan, particularly tubercle bacillary lipoarabinomannan, the antibody being set forth below: (A) a monoclonal antibody comprising a heavy chain variable region and a light chain variable region joined via a linker, the heavy chain variable region comprising heavy chains CDR1 to CDR3 shown in (a) to (c) below, and the light chain variable region comprising light chains CDR1 to CDR3 shown in (d) to (f) below: (a) heavy chain CDR1 consisting of the amino acid sequence set forth in SEQ ID NO: 1, (b) heavy chain CDR1 consisting of the amino acid sequence set forth in SEQ ID NO: 2, (c) heavy chain CDR1 consisting of the amino acid sequence set forth in SEQ ID NO: 3, (d) light chain CDR1 consisting of the amino acid sequence set forth in SEQ ID NO: 4, (e) light chain CDR1 consisting of the amino acid sequence set forth in SEQ ID NO: 5, and (f) light chain CDR1 consisting of the amino acid sequence set fo
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: December 6, 2016
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Kiyonori Katsuragi, Masataka Togashi, Tetsuya Oda, Ryuta Ito, Chie Kawaguchi, Yoko Saijo, Daisuke Koga, Makoto Matsumoto, Mamoru Fujiwara, Kenji Ono
  • Publication number: 20160333415
    Abstract: A method for quantifying the expression level of human WT1 mRNA conveniently, in a short period of time, and with high sensitivity is provided. The method can be used for diagnosing cancer, such as leukemia and solid cancer, or for determining when to perform bone marrow transplantation. The method is for quantifying the expression level of human WT1 mRNA by one-step RT-PCR and comprises simultaneously subjecting the human WT1 mRNA and a housekeeping gene (mRNA) to reverse transcription and extension reactions carried out sequentially in the same vessel.
    Type: Application
    Filed: January 22, 2014
    Publication date: November 17, 2016
    Inventors: Yoko SAIJO, Ryuta ITO, Daisuke KOGA
  • Publication number: 20160083458
    Abstract: The present invention provides a monoclonal antibody that specifically binds to acid-fast bacillary lipoarabinomannan, particularly tubercle bacillary lipoarabinomannan, the antibody being set forth below: (A) a monoclonal antibody comprising a heavy chain variable region and a light chain variable region joined via a linker, the heavy chain variable region comprising heavy chains CDR1 to CDR3 shown in (a) to (c) below, and the light chain variable region comprising light chains CDR1 to CDR3 shown in (d) to (f) below: (a) heavy chain CDR1 consisting of the amino acid sequence set forth in SEQ ID NO: 1, (b) heavy chain CDR1 consisting of the amino acid sequence set forth in SEQ ID NO: 2, (c) heavy chain CDR1 consisting of the amino acid sequence set forth in SEQ ID NO: 3, (d) light chain CDR1 consisting of the amino acid sequence set forth in SEQ ID NO: 4, (e) light chain CDR1 consisting of the amino acid sequence set forth in SEQ ID NO: 5, and (f) light chain CDR1 consisting of the amino acid sequence set
    Type: Application
    Filed: February 28, 2013
    Publication date: March 24, 2016
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Kiyonori KATSURAGI, Masataka TOGASHI, Tetsuya ODA, Ryuta ITO, Chie KAWAGUCHI, Yoko SAIJO, Daisuke KOGA, Makoto MATSUMOTO, Mamoru FUJIWARA, Kenji ONO
  • Patent number: 7645185
    Abstract: A substrate delivery mechanism comprises a top ring, a substrate loader for loading a substrate, and a pusher mechanism, wherein the substrate loader comprises a top ring guide and the pusher mechanism comprises a top ring guide lifting table, in which the top ring guide and the top ring guide lifting table together form a sealed space below the substrate held by the top ring in a condition where the substrate loader is moved up by the pusher mechanism, wherein the substrate is detached from the top ring by exhausting the sealed space while at the same time injecting a fluid from through-holes provided in a substrate holding surface of the top ring.
    Type: Grant
    Filed: July 17, 2007
    Date of Patent: January 12, 2010
    Assignee: Ebara Corporation
    Inventors: Soichi Isobe, Hideo Aizawa, Hiroomi Torii, Daisuke Koga, Satoshi Wakabayashi
  • Patent number: 7632378
    Abstract: A polishing apparatus is used for polishing a workpiece such as a semiconductor wafer to a flat mirror finish. The polishing apparatus comprises a turntable having a polishing surface, a top ring for holding a workpiece and pressing the workpiece against the polishing surface to polish the workpiece, at least three cleaning apparatuses for cleaning polished workpieces, and a transfer structure for transferring the polished workpieces between at least three cleaning apparatuses. The polishing apparatus further includes a rotary transporter disposed in a position which can be accessed by said top rings and having a plurality of portions positioned on a predetermined circumference from a center of rotation of the rotary transporter for holding the workpieces.
    Type: Grant
    Filed: March 14, 2005
    Date of Patent: December 15, 2009
    Assignee: Ebara Corporation
    Inventors: Kunihiko Sakurai, Tetsuji Togawa, Nobuyuki Takada, Satoshi Wakabayashi, Kenichiro Saito, Masahiko Sekimoto, Takuji Hayama, Daisuke Koga
  • Publication number: 20070264914
    Abstract: A substrate delivery mechanism comprises a top ring, a substrate loader for loading a substrate, and a pusher mechanism, wherein the substrate loader comprises a top ring guide and the pusher mechanism comprises a top ring guide lifting table, in which the top ring guide and the top ring guide lifting table together form a sealed space below the substrate held by the top ring in a condition where the substrate loader is moved up by the pusher mechanism, wherein the substrate is detached from the top ring by exhausting the sealed space while at the same time injecting a fluid from through-holes provided in a substrate holding surface of the top ring.
    Type: Application
    Filed: July 17, 2007
    Publication date: November 15, 2007
    Inventors: Soichi Isobe, Hideo Aizawa, Hiroomi Torii, Daisuke Koga, Satoshi Wakabayashi
  • Publication number: 20070093186
    Abstract: A substrate delivery mechanism comprises a top ring, a substrate loader for loading a substrate, and a pusher mechanism, wherein the substrate loader comprises a top ring guide and the pusher mechanism comprises a top ring guide lifting table, in which the top ring guide and the top ring guide lifting table together form a sealed space below the substrate held by the top ring in a condition where the substrate loader is moved up by the pusher mechanism, wherein the substrate is detached from the top ring by exhausting the sealed space while at the same time injecting a fluid from through-holes provided in a substrate holding surface of the top ring.
    Type: Application
    Filed: November 22, 2006
    Publication date: April 26, 2007
    Inventors: Soichi Isobe, Hideo Aizawa, Hiroomi Torii, Daisuke Koga, Satoshi Wakabayashi
  • Patent number: 7160180
    Abstract: A substrate delivery mechanism comprises a top ring, a substrate loader for loading a substrate, and a pusher mechanism, wherein the substrate loader comprises a top ring guide and the pusher mechanism comprises a top ring guide lifting table, in which the top ring guide and the top ring guide lifting table together form a sealed space below the substrate held by the top ring in a condition where the substrate loader is moved up by the pusher mechanism, wherein the substrate is detached from the top ring by exhausting the sealed space while at the same time injecting a fluid from through-holes provided in a substrate holding surface of the top ring.
    Type: Grant
    Filed: May 5, 2006
    Date of Patent: January 9, 2007
    Assignee: Ebara Corporation
    Inventors: Soichi Isobe, Hideo Aizawa, Hiroomi Torii, Daisuke Koga, Satoshi Wakabayashi
  • Publication number: 20060199478
    Abstract: A substrate delivery mechanism comprises a top ring, a substrate loader for loading a substrate, and a pusher mechanism, wherein the substrate loader comprises a top ring guide and the pusher mechanism comprises a top ring guide lifting table, in which the top ring guide and the top ring guide lifting table together form a sealed space below the substrate held by the top ring in a condition where the substrate loader is moved up by the pusher mechanism, wherein the substrate is detached from the top ring by exhausting the sealed space while at the same time injecting a fluid from through-holes provided in a substrate holding surface of the top ring.
    Type: Application
    Filed: May 5, 2006
    Publication date: September 7, 2006
    Inventors: Soichi Isobe, Hideo Aizawa, Hiroomi Torii, Daisuke Koga, Satoshi Wakabayashi