Patents by Inventor Kotaro Nakayama

Kotaro Nakayama 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).

  • Publication number: 20240107663
    Abstract: A wiring module including a flexible printed wiring board to be electrically connected to a plurality of power storage elements, wherein the flexible printed wiring board includes: a base film that has insulating properties and has a first surface and a second surface; an adhesive layer that has adhesive properties and is stacked onto the first surface of the base film; a conductive path that is stacked onto the first surface of the base film using the adhesive layer; and a coverlay that is stacked onto the first surface of the base film using the adhesive layer, and covers the first surface of the base film and the conductive path, the conductive path has a fuse portion forming a part of a circuit and having a smaller cross-sectional area than another part of the conductive path, and a resin portion that includes a synthetic resin with insulating properties.
    Type: Application
    Filed: February 2, 2022
    Publication date: March 28, 2024
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Shinichiro YOSHIDA, Osamu NAKAYAMA, Kotaro TAKADA
  • Publication number: 20240010364
    Abstract: A control device includes a memory; and a processor coupled to the memory. The processor is configured to acquire a status of each of a plurality of power distribution pathways provided at a moving body, and select a power distribution pathway having low resistance from among the plurality of power distribution pathways based on the acquired status, and cause power to be distributed via the selected power distribution pathway.
    Type: Application
    Filed: July 5, 2023
    Publication date: January 11, 2024
    Inventors: Hiroaki HANZAWA, Ruibai LI, Shingo HASEGAWA, Kotaro NAKAYAMA
  • Publication number: 20230399129
    Abstract: A liquid level control apparatus includes a reception unit that receives information relating to an incoming direction of radiation; and a liquid control unit that controls, based on the received information relating to the incoming direction, liquid levels in a plurality of tanks that are provided around a device and that store a liquid, so that the liquid level in a tank positioned in the incoming direction relative to the device rises.
    Type: Application
    Filed: June 7, 2023
    Publication date: December 14, 2023
    Inventor: Kotaro NAKAYAMA
  • Patent number: 7378398
    Abstract: A method for treating an adenocarcinoma excluding colon cancer, lung cancer and gastric cancer, comprising administering to a subject in need thereof and suffering from adenocarcinoma cancer, a pharmaceutically effective amount of at least one sulfoquinovosylacylglycerol compound represented by formula (1): wherein R101 represents an acyl residue of an unsaturated higher fatty acid, and R102 represents a hydrogen atom, and/or at least one pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: July 3, 2006
    Date of Patent: May 27, 2008
    Assignee: Toyo Suisan Kaisha, Ltd.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita
  • Patent number: 7148200
    Abstract: A method for treating a cancer. The cancer excluding an adenocarcinoma and being epithelioma, glioma, sarcoma, melanoma, lymphoma or leukemia; or the cancer is an adenocarcinoma cancer excluding colon cancer, lung cancer and gastric cancer. The method comprises administering to a subject in need thereof and suffering from cancer, a pharmaceutically effective amount of at least one sulfoquinovosylacylglycerol compound represented by formula (1): wherein R101 represents an acyl residue of an unsaturated fatty acid and R102 represents a hydrogen atom and/or at least one pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: October 2, 2003
    Date of Patent: December 12, 2006
    Assignee: Toyo Suisan Kaisha, Ltd.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita
  • Publication number: 20060252703
    Abstract: A method for treating an adenocarcinoma excluding colon cancer, lung cancer and gastric cancer, comprising administering to a subject in need thereof and suffering from adenocarcinoma cancer, a pharmaceutically effective amount of at least one sulfoquinovosylacylglycerol compound represented by formula (1): wherein R101 represents an acyl residue of an unsaturated higher fatty acid, and R102 represents a hydrogen atom, and/or at least one pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: July 3, 2006
    Publication date: November 9, 2006
    Applicant: TOYO SUISAN KAISHA, LTD.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita
  • Patent number: 6770629
    Abstract: A medicament containing at least one compound selected from the group consisting of compounds represented by General formula (1): wherein R101 represents an acyl residue of an unsaturated higher fatty acid, and R102 represents a hydrogen atom or an acyl residue of an unsaturated higher fatty acid, and pharmaceutically acceptable salts thereof, as an active ingredient.
    Type: Grant
    Filed: August 22, 2001
    Date of Patent: August 3, 2004
    Assignee: Toyo Suisan Kaisha, Ltd.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita
  • Patent number: 6759522
    Abstract: Novel sulforhamnosylacylglycerol derivatives represented by General Formula (1): where R101 represents an acyl residue of a higher fatty acid and R102 represents a hydrogen atom or an acyl residue of a higher fatty acid. The derivatives represented by General formula (1) are useful as, a DNA polymerase inhibitor and an anticancer agent.
    Type: Grant
    Filed: August 24, 2001
    Date of Patent: July 6, 2004
    Assignee: Toyo Suisan Kaisha, Ltd.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita
  • Patent number: 6740640
    Abstract: Sulfofucosylacylglycerol derivatives represented by General Formula (1): where R101 represents an acyl residue of a higher fatty acid and R102 represents a hydrogen atom or an acyl residue of a higher fatty acid. The derivatives represented by General formula (1) are useful as a DNA polymerase inhibitor and an anticancer agent.
    Type: Grant
    Filed: August 24, 2001
    Date of Patent: May 25, 2004
    Assignee: Toyo Suisan Kaisha, Ltd.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita
  • Publication number: 20040067893
    Abstract: A method for treating a cancer. The cancer excluding an adenocarcinoma and being epithelioma, glioma, sarcoma, melanoma, lymphoma or leukemia; or the cancer is an adenocarcinoma cancer excluding colon cancer, lung cancer and gastric cancer.
    Type: Application
    Filed: October 2, 2003
    Publication date: April 8, 2004
    Applicant: TOYO SUISAN KAISHA, LTD.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita
  • Patent number: 6670361
    Abstract: An anticancer drug includes a compound represented by Formula (1): where R101 represents an acyl moiety of a saturated higher fatty acid, and R102 represents a hydrogen atom or an acyl moiety of a saturated higher fatty acid, and/or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: January 14, 2002
    Date of Patent: December 30, 2003
    Assignee: Toyo Suisan Kaisha, Ltd.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi
  • Patent number: 6518410
    Abstract: A method for immunosuppression in a subject comprising administering to the subject in need thereof, a pharmaceutically effective amount of at least one sulfoquinovosylacylglycerol derivative represented by General formula (1-1): wherein R101 represents an acyl residue of a higher fatty acid, and R102 represents a hydrogen atom or an acyl residue of a higher fatty acid; and a pharmaceutically acceptable salt thereof. Of the sulfoquinovosylacylglycerol derivatives, &bgr;-sulfoquinovosylacylglycerols are novel compounds. The present invention also relates to pharmaceutical composition comprising a pharmaceutically effective amount of the &bgr;-sulfoquinovosylacylglycerols and/or its pharmaceutically acceptable salt; and a pharmaceutically acceptable excipient. The pharmaceutical composition may be used as an immunosuppressive agent, anticancer agent and DNA polymerase &agr; inhibitor.
    Type: Grant
    Filed: September 10, 2001
    Date of Patent: February 11, 2003
    Assignee: Toyo Suisan Kaisha, Ltd.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita
  • Patent number: 6518248
    Abstract: An anticancer drug includes a compound represented by Formula (1): where R101 represents an acyl moiety of a saturated higher fatty acid, and R102 represents a hydrogen atom or an acyl moiety of a saturated higher fatty acid, and/or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: February 26, 1999
    Date of Patent: February 11, 2003
    Assignee: Toyo Suisan Kaisha, Ltd.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi
  • Publication number: 20020173471
    Abstract: An anticancer drug includes a compound represented by Formula (1): 1
    Type: Application
    Filed: January 14, 2002
    Publication date: November 21, 2002
    Applicant: TOYO SUISAN KAISHA, LTD.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi
  • Patent number: 6444795
    Abstract: 1-O-(2-propenyl)-6-O-sulfonylpyranoside represented by the formula wherein R1, R2 and R3 each independently represents an alkyl or substituted silyl group, and R4 represents an alkylsulfonyl or arylsulfonyl group.
    Type: Grant
    Filed: October 11, 2000
    Date of Patent: September 3, 2002
    Assignee: Toyo Suisan Kaisha, Ltd.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi
  • Patent number: 6395886
    Abstract: 1-O-(2-propenyl)-6-deoxy-6-carbonylthiopyranoside represented by the formula wherein R1, R2 and R3 each independently represents an alkyl or a substituted silyl group, and R5 represents a hydrogen atom, or an alkyl or aryl group.
    Type: Grant
    Filed: October 11, 2000
    Date of Patent: May 28, 2002
    Assignee: Toyo Suisan Kaisha, Ltd.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi
  • Publication number: 20020052327
    Abstract: A method for immunosuppression in a subject comprising administering to the subject in need thereof, a pharmaceutically effective amount of at least one sulfoquinovosylacylglycerol derivative represented by General formula (1-1): 1
    Type: Application
    Filed: September 10, 2001
    Publication date: May 2, 2002
    Applicant: TOYO SUISAN KAISHA, LTD.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita
  • Publication number: 20020028777
    Abstract: Novel sulfofucosylacylglycerol derivatives represented by General Formula (1): 1
    Type: Application
    Filed: August 24, 2001
    Publication date: March 7, 2002
    Applicant: TOYO SUISAN KAISHA, LTD
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita
  • Publication number: 20020028776
    Abstract: A medicament containing at least one compound selected from the group consisting of compounds represented by General formula (1): 1
    Type: Application
    Filed: August 22, 2001
    Publication date: March 7, 2002
    Applicant: TOYO SUISAN KAISHA, LTD.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita
  • Publication number: 20020022597
    Abstract: Novel sulforhamnosylacylglycerol derivatives represented by General Formula (1): 1
    Type: Application
    Filed: August 24, 2001
    Publication date: February 21, 2002
    Applicant: TOYO SUISAN KAISHA, LTD.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita