Patents Assigned to Kyushu University
  • Publication number: 20250084467
    Abstract: A probe has a base sequence that does not hybridize with a nucleic acid of a mammal under stringent conditions, and has a sequence including a base sequence set forth in any of SEQ ID NOs:1 to 673. A probe set includes two or more kinds of the probes, and the two or more kinds of the probes do not hybridize with each other under stringent conditions.
    Type: Application
    Filed: June 30, 2022
    Publication date: March 13, 2025
    Applicant: Kyushu University, National University Corporation
    Inventor: Yasuyuki Ohkawa
  • Publication number: 20250073208
    Abstract: A medicament and method for treating circulatory diseases accompanied by inflammation of a cardiovascular system related to IL-6 and/or IL-1? and a medicament and method for treating circulatory diseases accompanied by inflammation of a cardiovascular system related to IL-6 and/or IL-1?. The method involves administering a medicament including an IL-6 and/or IL-1? suppressor including a compound represented by the following formula (I) where R1 and R2 are each independently a hydrogen atom or a methyl group, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: November 15, 2024
    Publication date: March 6, 2025
    Applicants: AGC INC., KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Yasushi MATSUMURA, Kohtaro ABE, Keiji KIMURO, Misaki IMABAYASHI
  • Patent number: 12231063
    Abstract: This power conversion device includes a control unit that controls a switching operation of a switching element of the inverter unit. The control unit is configured to switch between frequency modulation control and phase shift control, based on the output from the output converter unit, and execute. Then, the control unit is configured to, when switching between frequency modulation control and phase shift control, execute overlap control for executing the phase shift control while executing the frequency modulation control, in a predetermined switching operation range.
    Type: Grant
    Filed: December 27, 2022
    Date of Patent: February 18, 2025
    Assignees: FUJI ELECTRIC CO., LTD., KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Yukihiro Nishikawa, Masahito Shoyama, Koki Hebishima
  • Patent number: 12222166
    Abstract: A heat-transfer member (1) is used in a cooling system in which an alcohol serves as a coolant. The heat-transfer member (1) has: a heat-receiving surface (11) configured such that it can receive heat from a heat-generating body; and a heat-dissipating surface (12) configured such that it can dissipate, to the coolant, the heat received at the heat-receiving surface (11). The heat-dissipating surface (12) has a plurality of pores (121) whose average pore diameter is 5 nm or more and 1,000 nm or less. A cooling system can be configured by causing the coolant to contact the heat-dissipating surface (12) of the heat-transfer member (1).
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: February 11, 2025
    Assignees: Kyushu University, National University Corporation, UACJ Corporation
    Inventors: Yasuyuki Takata, Koji Takahashi, Biao Shen, Junji Nunomura, Yoichiro Bekki, Akihiro Fukatsu
  • Publication number: 20250041796
    Abstract: A method in which carbon dioxide can be efficiently fixed, calcium carbonate that is a valuable can be efficiently produced from carbon dioxide, and a waste gypsum board can be effectively recycled without being wasted as it is by using the waste gypsum board for fixing carbon dioxide. This method includes: bringing a first solution containing an alkali metal hydroxide and gas containing carbon dioxide into contact with each other to produce a second solution containing an alkali metal salt; and bringing the second solution and a gypsum-containing material into contact with each other to produce calcium carbonate.
    Type: Application
    Filed: September 26, 2022
    Publication date: February 6, 2025
    Applicants: SUMITOMO OSAKA CEMENT CO., LTD., YAMAGUCHI UNIVERSITY, KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Sadato KIKUCHI, Shogo NAKAMURA, Risa OIZUMI, Masayoshi KONISHI, Mitsuru HIGA, Ikuo TANIGUCHI
  • Patent number: 12215825
    Abstract: The present disclosure provides a high-pressure hydrogen apparatus gas seal member which is excellent in durability and is capable of sufficiently suppressing an occurrence of a blister fracture. A high-pressure hydrogen apparatus gas seal member of the present disclosure is a high-pressure hydrogen apparatus gas seal member made of a crosslinked product of an elastomer composition which comprises an elastomer and fibrous carbon nanostructures having an average length of 100 ?m or more and 1000 ?m or less, wherein the fibrous carbon nanostructures have a surface fractal dimension of 2.3 or more and 3.0 or less or a radius of gyration of 50 nm or more and 500 nm or less, and further the fibrous carbon nanostructures has an inner diameter of 4.0 nm or less.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: February 4, 2025
    Assignees: ZEON CORPORATION, KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Yoshihisa Takeyama, Shin Nishimura
  • Patent number: 12213984
    Abstract: An immunoregulatory agent containing a regulatory agent that regulates Dedicator of cytokinesis 2 (DOCK2)-mediated Rac activation as an active ingredient is provided.
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: February 4, 2025
    Assignee: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Yoshinori Fukui, Takehito Uruno, Yuki Sugiura
  • Publication number: 20250027038
    Abstract: The present invention provides a method for culturing a fish germ stem cell, including culturing the stem cell on a surface coated with vitronectin and in a medium containing the following 8 components: (1) insulin, (2) selenium, (3) transferrin, (4) L-ascorbic acid, (5) FGF2, (6) TGF?, (7) NaHCO3 or KHCO3, (8) L-glutamine.
    Type: Application
    Filed: December 2, 2022
    Publication date: January 23, 2025
    Applicants: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION, UNIVERSITY OF MIYAZAKI
    Inventors: Tapas CHAKRABORTY, Kohei OHTA, Michiya MATSUYAMA, Sipra MOHAPATRA, Issei YAHIRO, Kodai MIZUMURA, Naoki NAGANO
  • Patent number: 12195579
    Abstract: The present invention provides a cell adhesion sheet in which the adhesion of platelets is suppressed and the adhesion of cells is excellent. The cell adhesion sheet according to the embodiment of the present invention is formed of a composition containing a compound represented by Formula (1).
    Type: Grant
    Filed: July 7, 2021
    Date of Patent: January 14, 2025
    Assignees: FUJIFILM Corporation, Kyushu University, National University Corporation
    Inventors: Yosuke Yamamoto, Yuta Shigenoi, Atsushi Sugasaki, Masaru Tanaka, Shingo Kobayashi
  • Publication number: 20250009941
    Abstract: Provided is a medical device containing a polyurethane resin elastomer that can achieve both biocompatibility and physical properties. The medical device in an embodiment contains a polyurethane resin elastomer and water contained in the polyurethane resin elastomer. The polyurethane resin elastomer contains polyethylene glycol and a polyisocyanate as constituents, the polyethylene glycol has a number average molecular weight of 200 or more and 2200 or less, and the polyethylene glycol is present in an amount of 1 mass % or higher and lower than 50 mass % based on 100 mass % of the constituents of the polyurethane resin elastomer.
    Type: Application
    Filed: November 29, 2022
    Publication date: January 9, 2025
    Applicants: DKS Co. Ltd., KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Takuma NISHIMURA, Yudai SHIOJI, Shichidai TANABE, Masahito NISHIURA, Shingo KOBAYASHI, Masaru TANAKA
  • Publication number: 20250011347
    Abstract: A compound represented by formula (I), its racemic form, or their salt, wherein X represents an oxygen atom, a nitrogen atom or a sulfur atom; R1 represents an unsaturated aliphatic hydrocarbon group; R2 represents a saturated or unsaturated aliphatic hydrocarbon group; and R3 represents choline, ethanolamine, inositol or serine.
    Type: Application
    Filed: August 22, 2022
    Publication date: January 9, 2025
    Applicants: Institute of Rheological Function of Food Co., Ltd., KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Takehiko FUJINO, Shiro MAWATARI, Tatsuo OKAUCHI, Takuya HISAMITSU, Shamim NIWASE, Masanori HONSHO, Kinichi NAKASHIMA, Hideyuki NAKASHIMA
  • Patent number: 12186302
    Abstract: A DPP-IV inhibitor and a food with functional claims, which comprises methylated catechin as a novel active ingredient, are provided.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: January 7, 2025
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Akari Nakasone, Satoshi Kondo, Yasuyo Shimamoto, Madoka Abe, Hirofumi Tachibana
  • Publication number: 20250001009
    Abstract: Methods are disclosed herein for promoting survival of a donor liver in a recipient subject, wherein the donor liver is homozygous for rs738409:G mutation in the patatin-like phospholipase domain-containing protein 3 (PNPLA3) gene. The method can include administering to the subject glutathione (GSH) and/or a nucleic acid molecule encoding a component of the ferroptosis pathway (such as GPX4).
    Type: Application
    Filed: November 21, 2022
    Publication date: January 2, 2025
    Applicants: University of Pittsburgh - Of the Commonwealth System of Higher Education, Regents of the University of Michigan, Kyushu University, National University Corporation
    Inventors: Alejandro Soto-Gutierrez, Kazuki Takeishi, Kazutoyo Morita, Nils Haep, Rodrigo Machado Florentino, Abhinav Achreja, Deepak Nagrath, Olamide Animasahun, Tomoharu Yoshizumi
  • Publication number: 20250002526
    Abstract: Provided is a pharmaceutical composition effective for anti-cancer immunostimulating therapies.
    Type: Application
    Filed: October 21, 2022
    Publication date: January 2, 2025
    Applicants: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION, RIKEN, KEIO UNIVERSITY
    Inventors: Yoshinori FUKUI, Takehito URUNO, Teruki HONMA, Daisuke TAKAYA, Motomu KANAI, Kounosuke OISAKI, Takaya TOGO, Yuki SUGIURA
  • Patent number: 12184153
    Abstract: According to the present invention, there is provided a superconducting induction rotating machine 1 that has a stator for which a plurality of superconducting armature coils are placed along the circumferential direction, and a rotor provided rotatably around a central axis line in a state opposing the stator with a predetermined gap interposed, wherein the rotor is configured of a complex consisting of a cylindrical electrically conductive material layer disposed on a side opposing the stator, and a magnetic material layer disposed on an opposite side to the side opposing the stator of the electrically conductive material layer, and wherein the superconducting induction rotating machine 1 rotationally drives the rotor by generating a rotational torque in the rotor with a rotating magnetic field created by the armature coils while the superconducting armature coils disposed on the stator being cooled to a superconducting state.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: December 31, 2024
    Assignees: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION, NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Masataka Iwakuma, Teruo Izumi
  • Patent number: 12178123
    Abstract: An organic electroluminescence device exhibiting high light emission efficiency is provided, which includes a first electrode, a second electrode, and an emission layer disposed between the first electrode and the second electrode. The emission layer may include a compound represented by Formula 1.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: December 24, 2024
    Assignees: SAMSUNG DISPLAY CO., LTD., KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Yuuki Miyazaki, Yuji Suzaki, In Seob Park, Takuma Yasuda, Jong Uk Kim, Hyukgi Min
  • Publication number: 20240409768
    Abstract: Provided is a method of producing a polymer-coated substrate for capturing cancer cells in which a polymer layer is stably maintained on the surface of the substrate for a long time even in a liquid environment. The method of producing a polymer-coated substrate for capturing cancer cells includes forming a polymer layer using a hydrophilic polymer represented by the following formula (I) on a surface of a substrate having undergone anti-reflection treatment, wherein R1 represents a hydrogen atom or a methyl group; R2 represents an alkyl group; m represents 1 to 5; and n represents the number of repetitions.
    Type: Application
    Filed: May 13, 2024
    Publication date: December 12, 2024
    Applicants: SUMITOMO RUBBER INDUSTRIES, LTD., KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Yasuhisa MINAGAWA, Masaru TANAKA, Takahisa ANADA, Aki YAMAMOTO, Hironori SHINDO, Jisu PARK, Kazuma UJIGAWA
  • Publication number: 20240400471
    Abstract: Provided is a labeling method having a step of labeling a substrate having a carbon-hydrogen bond with an oxygen isotope by using a catalyst and an oxidant produced from a hypervalent iodine compound having an ester structure and labeled water labeled with at least one oxygen isotope selected from the group consisting of 17O and 18O. Also provided is an oxidant for labeling that is produced from a hypervalent iodine compound having an ester structure and labeled water labeled with at least one oxygen isotope selected from the group consisting of 17O and 18O and labels a substrate having a carbon-hydrogen bond with an oxygen isotope in the co-presence of a catalyst.
    Type: Application
    Filed: December 22, 2021
    Publication date: December 5, 2024
    Applicant: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Tatsuya UCHIDA, Daiki DOIUCHI, Tatsuya NAKAMURA, Nanako SHIMODA
  • Publication number: 20240401962
    Abstract: Circuitry that executes a procedure including: from route information indicating a movement condition of moving bodies in a first period for each of a plurality of time points, extracting route information of moving bodies that started to move in a second period that is contained in, and shorter than, the first period; generating tally information in which a number of the moving bodies is tallied for each combination of a departure point and an arrival point in movements of the moving body contained in the route information, and generating information indicating a degree of congestion of traffic in the specific geographical range; and generating training data, in which the tally information is employed as input feature values and the information indicating the degree of congestion is employed as label information, as training data for a machine learning model for deriving a degree of congestion of traffic corresponding to tally information.
    Type: Application
    Filed: June 3, 2024
    Publication date: December 5, 2024
    Applicants: Fujitsu Limited, KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Hiroaki YAMADA, Shohei YAMANE, Naoyuki KAMIYAMA
  • Publication number: 20240403637
    Abstract: A machine learning device includes a processor that executes a procedure. The procedure includes: based on route information indicating movement conditions of a plurality of respective moving bodies in a specific geographical range at each of a plurality of time points, generating traffic flow information indicating a number of moving bodies located at respective route segments within the specific geographical range for each of the plurality of time points; and by using training data that includes the traffic flow information as input feature values and includes information indicating a degree of congestion of traffic in the specific geographical range at a time point corresponding to the traffic flow information as label information, training a machine learning model for deriving a degree of congestion of traffic corresponding to traffic flow information.
    Type: Application
    Filed: June 3, 2024
    Publication date: December 5, 2024
    Applicants: Fujitsu Limited, KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Hiroaki YAMADA, Shohei YAMANE, Naoyuki KAMIYAMA