Patents by Inventor Mitsuhiro Yokoyama

Mitsuhiro Yokoyama 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: 8853256
    Abstract: Disclosed is a composition which is useful for preventing the occurrence of a cardiovascular event, particularly a composition which is expected to show a prophylactic effect on a cardiovascular event occurring in a hypercholesterolemia patient despite providing the patient with a treatment with HMG-CoA RI or a cardiovascular event occurring in a multiple risk patient.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: October 7, 2014
    Assignee: Mochida Pharmaceutical Co., Ltd.
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito
  • Patent number: 8802718
    Abstract: Disclosed is a composition which is useful for preventing the occurrence of a cardiovascular event, particularly a composition which is expected to show a prophylactic effect on a cardiovascular event occurring in a hypercholesterolemia patient despite providing the patient with a treatment with HMG-CoA RI or a cardiovascular event occurring in a multiple risk patient.
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: August 12, 2014
    Assignee: Mochida Pharmaceuticals Co., Ltd.
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito
  • Patent number: 8367725
    Abstract: Provided are composition and/or methods useful in preventing onset and/or recurrence of cardiovascular events, especially in patients who have escaped the unstable period after cardiovascular angioplasty or in hyperlipidemia patients who have been treated with HMG-CoA RI.
    Type: Grant
    Filed: July 7, 2006
    Date of Patent: February 5, 2013
    Assignee: Mochida Pharmaceutical Co., Ltd.
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito, Yuichi Ishikawa, Shinichi Oikawa, Jun Sasaki, Hitoshi Hishida, Hiroshige Itakura, Toru Kita, Akira Kitabatake, Noriaki Nakaya, Toshiie Sakata, Kazuyuki Shimada, Kunio Shirato
  • Publication number: 20120329852
    Abstract: Disclosed is a composition which is useful for preventing the occurrence of a cardiovascular event, particularly a composition which is expected to show a prophylactic effect on a cardiovascular event occurring in a hypercholesterolemia patient despite providing the patient with a treatment with HMG-CoA RI or a cardiovascular event occurring in a multiple risk patient.
    Type: Application
    Filed: September 5, 2012
    Publication date: December 27, 2012
    Inventors: Mitsuhiro YOKOYAMA, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito
  • Publication number: 20120295976
    Abstract: By using a composition for preventing onset and/or recurrence of stroke which contains ethyl icosapentate as its effective component, onset and/or recurrence of stroke is prevented, or in particular, the onset and/or recurrence of stroke in a hyperlipidemia patient who has been treated with HMG-CoA RI, or in particular the recurrence of stroke in a patient who is beyond six months after the onset of stroke, is prevented.
    Type: Application
    Filed: July 26, 2012
    Publication date: November 22, 2012
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito
  • Patent number: 8258183
    Abstract: By using a composition for preventing onset and/or recurrence of stroke which contains ethyl icosapentate as its effective component, onset and/or recurrence of stroke is prevented, or in particular, the onset and/or recurrence of stroke in a hyperlipidemia patient who has been treated with HMG-CoA RI, or in particular the recurrence of stroke in a patient who is beyond six months after the onset of stroke, is prevented.
    Type: Grant
    Filed: August 9, 2010
    Date of Patent: September 4, 2012
    Assignee: Mochida Pharmaceutical Co., Ltd.
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito
  • Publication number: 20110118350
    Abstract: Provided is a pharmaceutical composition for reducing the risk in a patient at high risk for occurrence and/or recurrence of a cardiovascular event by administering the composition to the patient with a high ratio of oleic acid to stearic acid in plasma. The pharmaceutical composition contains ethyl icosapentate as its effective component. The composition is expected to reduce the risk in the patient at high risk for occurrence and/or recurrence of a cardiovascular event, and particularly to have a preventive effect on occurrence and/or recurrence of a cardiovascular event in the patient with a high ratio of oleic acid to stearic acid in plasma.
    Type: Application
    Filed: May 20, 2009
    Publication date: May 19, 2011
    Applicant: MOCHIDA PHARMACEUTICAL CO., LTD.
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito, Hiroshige Itakura
  • Publication number: 20100305205
    Abstract: By using a composition for preventing onset and/or recurrence of stroke which contains ethyl icosapentate as its effective component, onset and/or recurrence of stroke is prevented, or in particular, the onset and/or recurrence of stroke in a hyperlipidemia patient who has been treated with HMG-CoA RI, or in particular the recurrence of stroke in a patient who is beyond six months after the onset of stroke, is prevented.
    Type: Application
    Filed: August 9, 2010
    Publication date: December 2, 2010
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito
  • Patent number: 7795308
    Abstract: By using a composition for preventing onset and/or recurrence of stroke which contains ethyl icosapentate as its effective component, onset and/or recurrence of stroke is prevented, or in particular, the onset and/or recurrence of stroke in a hyperlipidemia patient who has been treated with HMG-CoA RI, or in particular the recurrence of stroke in a patient who is beyond six months after the onset of stroke, is prevented.
    Type: Grant
    Filed: December 24, 2008
    Date of Patent: September 14, 2010
    Assignee: Mochida Pharmaceutical Co., Ltd.
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito
  • Publication number: 20090156675
    Abstract: Disclosed is a composition which is useful for preventing the occurrence of a cardiovascular event, particularly a composition which is expected to show a prophylactic effect on a cardiovascular event occurring in a hypercholesterolemia patient despite providing the patient with a treatment with HMG-CoA RI or a cardiovascular event occurring in a multiple risk patient.
    Type: Application
    Filed: May 31, 2007
    Publication date: June 18, 2009
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito
  • Publication number: 20090105340
    Abstract: By using a composition for preventing onset and/or recurrence of stroke which contains ethyl icosapentate as its effective component, onset and/or recurrence of stroke is prevented, or in particular, the onset and/or recurrence of stroke in a hyperlipidemia patient who has been treated with HMG-CoA RI, or in particular the recurrence of stroke in a patient who is beyond six months after the onset of stroke, is prevented.
    Type: Application
    Filed: December 24, 2008
    Publication date: April 23, 2009
    Inventors: Mitsuhiro YOKOYAMA, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito
  • Patent number: 7498359
    Abstract: By using a composition for preventing onset and/or recurrence of stroke which contains ethyl icosapentate as its effective component, onset and/or recurrence of stroke is prevented, or in particular, the onset and/or recurrence of stroke in a hyperlipidemia patient who has been treated with HMG-CoA RI, or in particular the recurrence of stroke in a patient who is beyond six months after the onset of stroke, is prevented.
    Type: Grant
    Filed: July 14, 2006
    Date of Patent: March 3, 2009
    Assignee: Mochida Pharmaceutical., Ltd.
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito
  • Publication number: 20070185198
    Abstract: By using a composition for preventing onset and/or recurrence of stroke which contains ethyl icosapentate as its effective component, onset and/or recurrence of stroke is prevented, or in particular, the onset and/or recurrence of stroke in a hyperlipidemia patient who has been treated with HMG-CoA RI, or in particular the recurrence of stroke in a patient who is beyond six months after the onset of stroke, is prevented.
    Type: Application
    Filed: July 14, 2006
    Publication date: August 9, 2007
    Applicant: MOCHIDA PHARMACEUTICAL CO., LTD.
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito
  • Publication number: 20070021504
    Abstract: Provided are composition and/or methods useful in preventing onset and/or recurrence of cardiovascular events, especially in patients who have escaped the unstable period after cardiovascular angioplasty or in hyperlipidemia patients who have been treated with HMG-CoA RI.
    Type: Application
    Filed: July 7, 2006
    Publication date: January 25, 2007
    Applicant: MOCHIDA PHARMACEUTICAL CO., LTD.
    Inventors: Mitsuhiro Yokoyama, Hideki Origasa, Masunori Matsuzaki, Yuji Matsuzawa, Yasushi Saito, Yuichi Ishikawa, Shinichi Oikawa, Jun Sasaki, Hitoshi Hishida, Hiroshige Itakura, Toru Kita, Akira Kitabatake, Noriaki Nakaya, Toshiie Sakata, Kazuyuki Shimada, Kunio Shirato
  • Publication number: 20040198738
    Abstract: The present invention provides a safe therapeutic agent with negligible adverse effects, which activates eNOS so that it optimally functions, and thereby treats or prevents diseases or pathological conditions caused by a condition where the expression product of eNOS gene does not exhibit its proper function.
    Type: Application
    Filed: May 24, 2004
    Publication date: October 7, 2004
    Inventors: Seinosuke Kawashima, Mitsuhiro Yokoyama
  • Patent number: 6548284
    Abstract: Disclosed are metalloprotease proteins or their salts usable for treatment or prophylaxis of conformational diseases and for providing a screening kit for selection of carcinostatics and anti-metastatic agents. The metalloprotease proteins have an amino acid sequence set forth under SEQ ID NO:1 or NO:2 in the Sequence Listing. The proteins have a neutral optimal pH, hydrolyze endothelin 1, atrial natriuretic peptide and angiotensin I and are inhibited by 1,10-phenanthroline, phosphoramidon and thiorphan.
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: April 15, 2003
    Assignees: JCR Pharmaceuticals Co., Ltd.
    Inventors: Masafumi Matsuo, Koji Ikeda, Noriaki Emoto, Sunu Budhi Raharjo, Yudha Nurhantari, Kayoko Saiki, Mitsuhiro Yokoyama
  • Patent number: 5259561
    Abstract: An automatic resistor coil winding apparatus comprises a core holding portion for holding both axial end portions of a cylindrical core of a resistor, in such a manner that the core is rotatable in the direction of the peripheral surface thereof, a resistor wire supply portion having a resistor wire supply nozzle for supplying a resistor wire, a welding electrode portion for welding the resistor wire to the leading end and the trailing end of the core, and a slide base carrying the resistor wire supply portion and the welding electrode portion. The resistor wire supply portion has a resistor wire fixing mechanism and a resistor wire supply nozzle advancing/retracting mechanism, and the resistor wire supply nozzle is disposed on the slide base so as to be located at the same position as the welding electrode portion.
    Type: Grant
    Filed: March 29, 1991
    Date of Patent: November 9, 1993
    Inventor: Mitsuhiro Yokoyama