Patents Assigned to Otsuka Pharmaceutical Co., Ltd.
  • Patent number: 11565450
    Abstract: An injection molded article is obtained by injection molding a molten resin into a mold. The injection molded article includes: a base as a thin plate-shaped member that is connected to a gate of the mold; and a plurality of protrusions each integrally molded on the base and having a thickness greater than a plate thickness of the base. The plurality of protrusions have holes each extending through the base, and the holes in the respective protrusions are connected through another component to form a flow channel. A processed region processed to have a surface roughness greater than a surface roughness of a mirror surface region including a region between the holes on the base is formed in a projected region where a region having a predetermined thickness value is projected on the base.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: January 31, 2023
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Takehiko Goshima, Yoshifumi Imazu, Kenta Fuji
  • Publication number: 20230027710
    Abstract: In an information providing method, purchase data indicating a purchase history of a control customer is acquired, and a merchandise category to which at least one merchandise belongs is determined from the purchase data. In this method, an extent of a potential health symptom of a target customer is further predicted using a health predictive model having the merchandise category to which at least one merchandise included in the purchase history belongs and an extent of the health symptom correlated therein, and the merchandise category. In the method, health information indicating the extent of the predicted health symptom is provided to the target customer.
    Type: Application
    Filed: May 27, 2022
    Publication date: January 26, 2023
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Yasushi NAKAGAWA, Naoyuki DEGUCHI, Keisuke HAMAMOTO, Masamichi TOBA, Soh IWASHITA, Mina TSUBOUCHI, Kyungtak KWAK, Miho YOSHIE
  • Publication number: 20230021481
    Abstract: An object of the present invention is to provide a standard substance for quantification of PSA having a specific sugar chain that can be used in a general purpose quantification, wherein the standard substance has less unbalanced sugar chain expression patterns, can be manufactured with high reproducibility, and enables the quantification of patient's sample comprising a high concentration of PSA, and preparation method therefor, standard solution for PSA quantification, and PSA quantification method. The standard substance comprises a compound having the structure of a PSA with a sugar chain represented by any of the following formulae A to D, and is isolated and purified from a natural product, chemically or enzymatically altered from a natural product, or the compound is artificially synthesized.
    Type: Application
    Filed: November 10, 2020
    Publication date: January 26, 2023
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Tomonori KANEKO, Takatoshi KAYA, Makiko OTANI
  • Publication number: 20230019032
    Abstract: The invention provides a compound of formula (0): or a pharmaceutically acceptable salt, N-oxide or tautomer thereof; wherein: n is 1 or 2; X is CH or N; Y is selected from CH and C—F; Z is selected from C—Rz and N; R1 is selected from: -(Alk1)t-Cyc1; wherein t is 0 or 1; Optionally substituted C1-6 acyclic hydrocarbon groups R2 is selected from hydrogen; halogen; and C1-3 hydrocarbon groups optionally substituted with one or more fluorine atoms; R3 is hydrogen or a group L1-R7; R4 is selected from hydrogen; methoxy; and optionally substituted C1-3 alkyl; and R4a is selected from hydrogen and a C1-3 alkyl group; wherein Rz, Alk1, Cyc1, L1 and R7 are defined herein; provided that the compound is other than 6-benzyl-3-{2-[(2-methylpyrimidin-4-yl)amino]pyridin-4-yl}-7,8-dihydro-1,6-naphthyridin-5(6H)-one and 3-{2-[(2-methylpyrimidin-4-yl)amino]pyridin-4-yl}-7,8-dihydro-1,6-naphthyridin-5(6H)-one and salts and tautomers thereof.
    Type: Application
    Filed: April 7, 2021
    Publication date: January 19, 2023
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Valerio BERDINI, Ildiko Maria BUCK, James Edward Harvey DAY, Charlotte Mary GRIFFITHS-JONES, Thomas Daniel HEIGHTMAN, Steven HOWARD, Christopher William MURRAY, David NORTON, Marc O'REILLY, Alison Jo-Anne WOOLFORD, Michael Liam COOKE, David COUSIN, Stuart Thomas ONIONS, Jonathan Martin SHANNON, John Paul WATTS
  • Publication number: 20230017155
    Abstract: Provided is a heat shock protein expression-inducing agent, more specifically, a heat shock protein expression-inducing agent comprising a compound represented by formula (I): wherein R is a lower alkyl, phenyl, or hydroxyphenyl, or a salt thereof.
    Type: Application
    Filed: September 9, 2022
    Publication date: January 19, 2023
    Applicants: Amino Up Co., Ltd., Otsuka Pharmaceutical Co., Ltd.
    Inventors: Kazunori GOTO, Jun NAKAHIGASHI, Atsuya SATO, Yosuke HIRAYAMA, Moeri HORIKOSHI, Noriyuki KOUDA, Syoichiro INOUE, Ikutaro SATO, Manami KATO
  • Patent number: 11551790
    Abstract: In some embodiments, a system includes an ingestible signal generator coupled to a medication and configured to generate a body-transmissible signal upon ingestion by a user. The system also includes a receiver, the receiver including a sensor configured to detect the body-transmissible signal, the receiver configured to generate and wirelessly transmit a sensor signal based on the body-transmissible signal. The system also includes a user device. A processor of the user device is configured to wirelessly monitor the sensor for the sensor signal and, in response to not receiving the sensor signal within a predetermined time period, generate a notification. The processor is further configured to send a signal to present the notification and receive a response to the notification from the user. The processor is also configured to identify at least one trend associated with the sensor signal and the medication, and perform an action based thereon.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: January 10, 2023
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: John P. Docherty, Ainslie Hatch, Ruth Ross, Dawn I. Velligan, Peter Weiden
  • Patent number: 11549940
    Abstract: A method for detecting an analyte according to the present invention includes: a first step of supplying a specimen to a detection device having a first ligand that is immobilized on a substrate and is capable of specifically binding to the analyte, the specimen being supplied onto the substrate of the detection device, and then causing the analyte included in the specimen to bind to the first ligand; a second step of supplying, onto the substrate, a second ligand that is labeled with a marker and is capable of specifically binding to the analyte, and then causing the second ligand to bind to the analyte bound to the first ligand; and a third step of measuring the second ligand bound to the analyte, wherein in the second step, carboxymethyl dextran is supplied onto the substrate.
    Type: Grant
    Filed: October 2, 2018
    Date of Patent: January 10, 2023
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Makiko Otani, Koji Miyazaki
  • Publication number: 20220411386
    Abstract: Provided is a crystal of a specific oxazole compound that has specific inhibitory activity against PDE4, and that shows excellent stability. Specifically, provided is a crystal of an oxazole compound represented by formula (5) wherein the crystal has peaks at diffraction angles 2?(°) of 9.6±0.2, 19.1±0.2, and 21.2±0.2 in an X-ray powder diffraction pattern measured using CuK? characteristic X-rays.
    Type: Application
    Filed: July 7, 2022
    Publication date: December 29, 2022
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Naohiko Kanai, Takayuki Yasutomi, Ryosuke Hirota
  • Patent number: 11534764
    Abstract: [Problem] To ensure that a fluid is prevented from overflowing from a well and exposing the user to a biohazard. [Solution] A cartridge for use in measuring a component to be measured contained in a fluid includes a recessed well, formed for storing the fluid, the well including: a lower barrel portion that defines a lower space having a closed bottom; and an upper barrel portion that is formed above the lower barrel portion and defines an upper space having an opening on the top end, wherein a step portion is formed between the lower barrel portion and the upper barrel portion, the step portion being formed on an inner wall surface of the well and defining a step that continuously connects the inner wall surface of the lower barrel portion and the inner wall surface of the upper barrel portion.
    Type: Grant
    Filed: November 7, 2016
    Date of Patent: December 27, 2022
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Hiroshi Umetsu, Masataka Matsuo
  • Patent number: 11529071
    Abstract: Various methods and apparatuses are presented for an ingestible capsule that includes a digital, ingestible sensor component—or ingestible sensor—embedded into the capsule. The ingestible sensor component may be configured to activate upon coming into contact with conductive fluid, such as a body's stomach fluid. Once activated, the ingestible sensor component may be configured to perform various tasks, such as transmitting one or more signals and obtaining biometric data about the body that ingested the capsule.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: December 20, 2022
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Jeremy Frank, Nikhil Pargaonkar, Raymond Schmidt, Robert Azevedo, Kurt Scheinpflug, Nikolaus Leist, Chris Dong, Hiren Patel, Peter Bjeletich, Robert Duck
  • Publication number: 20220387464
    Abstract: The present invention further provides a composition for inhibiting purine body absorption, a composition for inhibiting purine nucleotide metabolism, a composition for inhibiting phosphatase, a composition for inhibiting uric acid level elevation, a composition for improving blood pressure, a composition for improving blood glucose level, a composition for improving liver function, a composition for controlling serum iron level, or a composition for promoting calcium absorption, comprising an inositol phosphate or a salt thereof. The present invention further provides a composition comprising an inositol phosphate or a salt thereof, wherein the taste thereof is improved by adding thereto a predetermined amount of calcium lactate.
    Type: Application
    Filed: August 16, 2022
    Publication date: December 8, 2022
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Takeshi IKENAGA, Hiroki NOGUCHI, Chieko KOHASHI, Noriyuki KOUDA, Ayako TAKAISHI
  • Publication number: 20220370442
    Abstract: The present invention relates to a prophylactic and/or therapeutic agent for behavioral and psychological symptoms associated with neurodegenerative disease or impulsive symptoms associated with mental disease, which contains 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or a salt thereof as an active ingredient.
    Type: Application
    Filed: July 21, 2022
    Publication date: November 24, 2022
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Shinji SATO, Kenji MAEDA, Dai ISHIKAWA, Mai NAKAMURA
  • Patent number: 11504511
    Abstract: A pharmaceutical product including a housing that defines a cavity, wherein the cavity stores a pharmaceutical material, and wherein the housing comprises a material configured to dissolve based on contact with a fluid, an ingestible device to encode information in a current signature, wherein the ingestible device is positioned within the housing, and a protective material that encompasses the ingestible device. The ingestible device may be attached to a flexible component, wherein the flexible component is configured to releasably secure the ingestible device within the housing.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: November 22, 2022
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Hooman Hafezi, Raymond Schmidt
  • Publication number: 20220363693
    Abstract: A compound of formula (I): wherein Ring A, Q, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, X, a, b, c and d are as defined in the specification.
    Type: Application
    Filed: July 23, 2019
    Publication date: November 17, 2022
    Applicants: TAIHO PHARMACEUTICAL CO., LTD., OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Tadashi SHIMAMURA, Ryo KATO, Risako MIURA, Takashi MITA, Takahiro OGAWA, Yufu SAGARA, Christopher Norbert JOHNSON, Steven HOWARD, James Edward Harvey DAY, Jeffrey David ST. DENIS, John Walter LIEBESCHUETZ
  • Publication number: 20220346664
    Abstract: Methods, devices and systems for acquiring information useful to support a patient in implementing and adhering to a medically prescribed therapy plan are provided. The therapy may incorporate biofeedback methods and/or personalized therapy aspects. A method includes steps of receiving, by a receiving device, biometric information associated with an ingestible event marker; analyzing, by a computing device having a microprocessor configured to perform a biometric information analysis, the biometric information; and determining a therapeutic recommendation at least partly on the basis of the analysis and/or integrating biofeedback techniques into patient therapy or activity. A system includes a biometric information module to receive biometric information associated with an ingestible event marker; an analysis module to analyze the biometric information; and a determination module to optionally determine and communicate a therapeutic recommendation at least partly on the basis of the analysis.
    Type: Application
    Filed: July 14, 2022
    Publication date: November 3, 2022
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Marc JENSEN, Robert LEICHNER, Patrick BEAULIEU, Kityee AU-YEUNG, Lawrence ARNE, Mark ZDEBLICK, Andrew THOMPSON, George SAVAGE, Timothy ROBERTSON, Yashar BEHZADI
  • Patent number: 11478473
    Abstract: The present invention provides a heat shock protein expression-inducing agent, more specifically, a heat shock protein expression-inducing agent comprising a compound represented by formula (I): wherein R is a lower alkyl, phenyl, or hydroxyphenyl, or a salt thereof.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: October 25, 2022
    Assignees: Amino Up Co., Ltd., Otsuka Pharmaceutical Co., Ltd.
    Inventors: Kazunori Goto, Jun Nakahigashi, Atsuya Sato, Yosuke Hirayama, Moeri Horikoshi, Noriyuki Kouda, Syoichiro Inoue, Ikutaro Sato, Manami Kato
  • Publication number: 20220331311
    Abstract: This invention relates to a tablet containing, as an active ingredient, 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or a salt thereof, that has excellent disintegration ability, storage stability and photostability. The tablet of the present invention comprising an uncoated tablet containing 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or a salt thereof as an active ingredient, excipients such as lactose, corn starch, and microcrystalline cellulose; disintegrants such as low-substituted hydroxypropylcellulose, croscarmellose sodium, and sodium carboxymethyl starch; binders such as hydroxypropylcellulose; lubricants such as stearate; and further comprising a coating layer containing hypromellose; talc; titanium oxide; colorant; and the like, the coating layer being applied to the surface of the uncoated tablet.
    Type: Application
    Filed: March 7, 2022
    Publication date: October 20, 2022
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventor: Yoshiharu INOUE
  • Patent number: 11476952
    Abstract: An apparatus that includes a partial power source including a first material and a second material, the partial power source configured to generate, upon contact with a conducting medium, a potential difference between the first material and the second material to provide power to a control device, and generate, using the first material and the second material, a current flow within the conducting medium, the current flow including information encoded based on a variable conductance between the first material and the second material.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: October 18, 2022
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Mark Zdeblick, Andrew Thompson, Aleksandr Pikelny, Timothy L. Robertson, Hooman Hafezi
  • Publication number: 20220326234
    Abstract: A detection method uses a reaction vessel including a container including a housing part having a first opening opened at an upper portion and a second opening opened at a side portion, and a side wall member fixed to the container so that a capturing region on a metal film is exposed in the second opening. First, a liquid containing a specimen is provided to the housing part. Next, the liquid in the housing part is stirred to capture, into the capturing region, a substance to be detected in the liquid. Next, the metal film is irradiated with light so that surface plasmon resonance occurs in the metal film, and light emitted from the reaction vessel and having a light amount changing depending on the amount of the substance to be detected captured in the capturing region is detected.
    Type: Application
    Filed: August 28, 2020
    Publication date: October 13, 2022
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Eiichi OKAWA, Hideyuki FUJII, Kumiko HOSHI
  • Publication number: 20220323364
    Abstract: Controlled activation identifiers for use in ingestible compositions, such as pharma-informatics enabled compositions, are provided. The identifiers include a controlled activation element that provides for activation of the identifier in response to the presence of a predetermined stimulus at a target site of interest. The invention finds use in a variety of different applications, including but not limited to, monitoring of therapeutic regimen compliance, tracking the history of pharmaceutical agents, etc.
    Type: Application
    Filed: May 10, 2022
    Publication date: October 13, 2022
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Hooman Hafezi, Timothy Robertson, Olivier Colliou, Mark Zdeblick