Patents by Inventor Yoshiji Yamada

Yoshiji Yamada 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: 7745137
    Abstract: It is intended to provide a means of diagnosing myocardial infarction which shows a high accuracy and a high predictability. The risk of myocardial infarction is diagnosed by a method comprising the following steps: (i) the step of analyzing 2 or more polymorphisms among 10 gene polymorphisms or 5 gene polymorphisms proved as relating to myocardial infarction; (ii) the step of determining the genotype of a nucleic acid sample based on the polymorphism data obtained in the above step; and (iii) the step of determining the genetic risk of myocardial infarction from the genotype thus obtained.
    Type: Grant
    Filed: March 6, 2009
    Date of Patent: June 29, 2010
    Assignee: Nagoya Industrial Science Research Institute
    Inventors: Yoshiji Yamada, Mitsuhiro Yokota
  • Patent number: 7645572
    Abstract: It is intended to provide a means of diagnosing genetic risk of restenosis after coronary angioplasty which shows a high accuracy and a high estimation ratio. The risk of restenosis after coronary angioplasty is diagnosed by a method comprising the following steps: (i) the step of analyzing 2 or more polymorphisms among 6 gene polymorphisms proved as relating to restenosis after balloon expansion or 5 gene polymorphisms proved as relating to restenosis after stent insertion; (ii) the step of determining the genotype of a nucleic acid sample based on the polymorphism data obtained in the above step; and (iii) the step of determining the genetic risk of restenosis after coronary angioplasty form the genotype thus determined.
    Type: Grant
    Filed: March 20, 2003
    Date of Patent: January 12, 2010
    Assignee: Nagoya Industrial Science Research Institute
    Inventors: Yoshiji Yamada, Mitsuhiro Yokota
  • Publication number: 20090239227
    Abstract: It is intended to provide a means of diagnosing myocardial infarction which shows a high accuracy and a high predictability. The risk of myocardial infarction is diagnosed by a method comprising the following steps: (i) the step of analyzing 2 or more polymorphisms among 10 gene polymorphisms or 5 gene polymorphisms proved as relating to myocardial infarction; (ii) the step of determining the genotype of a nucleic acid sample based on the polymorphism data obtained in the above step; and (iii) the step of determining the genetic risk of myocardial infarction from the genotype thus obtained.
    Type: Application
    Filed: March 6, 2009
    Publication date: September 24, 2009
    Applicant: Nagoya Industrial Science Research Institute
    Inventors: Yoshiji Yamada, Mitsuhiro Yokota
  • Patent number: 7572576
    Abstract: It is intended to provide a means of predicting genetic risk for hypertension at a high accuracy and high prediction possibility. Namely, risk for hypertension is predicted by a method involving the following steps: (i) the step of analyzing two or more polymorphisms selected from among 4 gene polymorphisms having been revealed as relating to hypertension; (ii) the step of determining the genotype of a nucleic acid sample based on the polymorphism data obtained in the above step; and (iii) the step of predicting the genetic risk for hypertension from the genotype thus determined.
    Type: Grant
    Filed: September 22, 2003
    Date of Patent: August 11, 2009
    Assignee: Nagoya Industrial Science Research Institute
    Inventors: Yoshiji Yamada, Mitsuhiro Yokota
  • Patent number: 7521181
    Abstract: It is intended to provide a means of diagnosing myocardial infarction which shows a high accuracy and a high predictability. The risk of myocardial infarction is diagnosed by a method comprising the following steps: (i) the step of analyzing 2 or more polymorphisms among 10 gene polymorphisms or 5 gene polymorphisms proved as relating to myocardial infarction; (ii) the step of determining the genotype of a nucleic acid sample based on the polymorphism data obtained in the above step; and (iii) the step of determining the genetic risk of myocardial infarction from the genotype thus obtained.
    Type: Grant
    Filed: March 20, 2003
    Date of Patent: April 21, 2009
    Assignee: Nagoya Industrial Science Research Institute
    Inventors: Yoshiji Yamada, Mitsuhiro Yokota
  • Publication number: 20060099590
    Abstract: It is intended to provide a means of diagnosing genetic risk of restenosis after coronary angioplasty which shows a high accuracy and a high estimation ratio. The risk of restenosis after coronary angioplasty is diagnosed by a method comprising the following steps: (i) the step of analyzing 2 or more polymorphisms among 6 gene polymorphisms proved as relating to restenosis after balloon expansion or 5 gene polymorphisms proved as relating to restenosis after stent insertion; (ii) the step of determining the genotype of a nucleic acid sample based on the polymorphism data obtained in the above step; and (iii) the step of determining the genetic risk of restenosis after coronary angioplasty form the genotype thus determined.
    Type: Application
    Filed: March 20, 2003
    Publication date: May 11, 2006
    Inventors: Yoshiji Yamada, Mitsuhiro Yokota
  • Publication number: 20060099594
    Abstract: It is intended to provide a means of predicting genetic risk for hypertension at a high accuracy and high prediction possibility. Namely, risk for hypertension is predicted by a method involving the following steps: (i) the step of analyzing two or more polymorphisms selected from among 4 gene polymorphisms having been revealed as relating to hypertension; (ii) the step of determining the genotype of a nucleic acid sample based on the polymorphism data obtained in the above step; and (iii) the step of predicting the genetic risk for hypertension from the genotype thus determined.
    Type: Application
    Filed: September 22, 2003
    Publication date: May 11, 2006
    Applicant: NAGOYA INDUSTRIAL SCIENCE RESEARCH INSTITUTE
    Inventors: Yoshiji Yamada, Mitsuhiro Yokota
  • Patent number: 6998242
    Abstract: A method of diagnosing metabolic bone diseases, especially osteoporosis and arthrosis characterized by determining the concentration of osteoclastgenesis inhibitory factor (OCIF) in humor. Monoclonal antibodies recognizing equally both of monomer type and dimer type of OCIF. Monoclonal antibodies recognizing selectively dimer type of OCIF. And to provide an assay kit for determination of OCIF concentration comprising the aforementioned two antibodies recognizing different epitope of OCIF and having high affinity showing dissociation constant of less than 2×10?7 M with antigen. It is useful for a method of diagnosing metabolic bone diseases, especially osteoporosis and arthrosis or for an assay reagent for research thereof.
    Type: Grant
    Filed: August 15, 2003
    Date of Patent: February 14, 2006
    Assignee: Sankyo Co., Ltd.
    Inventors: Kazuki Yano, Fumie Kobayashi, Masaaki Goto, Naohiro Washida, Eisuke Tsuda, Kaoji Higashio, Yoshiji Yamada
  • Publication number: 20050260124
    Abstract: It is intended to provide a means of diagnosing myocardial infarction which shows a high accuracy and a high predictability. The risk of myocardial infarction is diagnosed by a method comprising the following steps: (i) the step of analyzing 2 or more polymorphisms among 10 gene polymorphisms or 5 gene polymorphisms proved as relating to myocardial infarction; (ii) the step of determining the genotype of a nucleic acid sample based on the polymorphism data obtained in the above step; and (iii) the step of determining the genetic risk of myocardial infarction from the genotype thus obtained.
    Type: Application
    Filed: March 20, 2003
    Publication date: November 24, 2005
    Inventors: Yoshiji Yamada, Mitsuhiro Yokota
  • Publication number: 20040033533
    Abstract: A method of diagnosing metabolic bone diseases, especially osteoporosis and arthrosis characterized by determining the concentration of osteoclastgenesis inhibitory factor (OCIF) in humor. Monoclonal antibodies recognizing equally both of monomer type and dimer type of OCIF. Monoclonal antibodies recognizing selectively dimer type of OCIF. And to provide an assay kit for determination of OCIF concentration comprising the aforementioned two antibodies recognizing different epitope of OCIF and having high affinity showing dissociation constant of less than 2×10−7 M with antigen. It is useful for a method of diagnosing metabolic bone diseases, especially osteoporosis and arthrosis or for an assay reagent for research thereof.
    Type: Application
    Filed: August 15, 2003
    Publication date: February 19, 2004
    Inventors: Kazuki Yano, Fumie Kobayashi, Masaaki Goto, Naohiro Washida, Eisuke Tsuda, Kaoji Higashio, Yoshiji Yamada
  • Patent number: 6693175
    Abstract: A method of diagnosing metabolic bone diseases, especially osteoporosis and arthrosis characterized by determining the concentration of osteoclastgenesis inhibitory factor (OCIF) in humor. Monoclonal antibodies recognizing equally both of monomer type and dimer type of OCIF. Monoclonal antibodies recognizing selectively dimer type of OCIF. And to provide an assay kit for determination of OCIF concentration comprising the aforementioned two antibodies recognizing different epitope of OCIF and having high affinity showing dissociation constant of less than 2×10−7 M with antigen. It is useful for a method of diagnosing metabolic bone diseases, especially osteoporosis and arthrosis or for an assay reagent for research thereof.
    Type: Grant
    Filed: May 24, 1999
    Date of Patent: February 17, 2004
    Assignee: Sankyo Co., Ltd.
    Inventors: Kazuki Yano, Fumie Kobayashi, Masaaki Goto, Naohiro Washida, Eisuke Tsuda, Kanji Higashio, Yoshiji Yamada
  • Publication number: 20020004207
    Abstract: A method of diagnosing metabolic bone diseases, especially osteoporosis and arthrosis characterized by determining the concentration of osteoclastgenesis inhibitory factor (OCIF) in humor.
    Type: Application
    Filed: May 24, 1999
    Publication date: January 10, 2002
    Inventors: KAZUKI YANO, FUMIE KOBAYASHI, MASAAKI GOTO, NAOHIRO WASHIDA, EISUKE TSUDA, KANJI HIGASHIO, YOSHIJI YAMADA
  • Patent number: 4827795
    Abstract: A connecting rod having a pair of spaced apart flanges parallel to a plane defined by a crankshaft axis and a piston pin axis. A web connects the flanges to form a rod portion having an I-shaped cross section. The inner surfaces of the flanges include a lateral rounded projection adjacent to the flange edges to improve bending and stress characteristics.
    Type: Grant
    Filed: September 27, 1988
    Date of Patent: May 9, 1989
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Isao Machida, Yasunori Sato, Yoshiji Yamada