Patents by Inventor Naoki Miyakoshi

Naoki Miyakoshi 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: 9933338
    Abstract: An objective is to identify the health state of mechanical equipment and provide information usable for determining maintenance work timing or the like. A health management system includes a time-series data acquisition unit configured to acquire multi-dimensional sensor data and environmental data from mechanical equipment; a first discrimination unit configured to quantify the equipment state of the mechanical equipment by a statistical method using normal data as learning data; a second discrimination unit configured to quantify the health state indicating the performance or quality of the mechanical equipment by a statistical method using normal data; and an output unit configured to display and/or output to the outside the quantified equipment state and health state.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: April 3, 2018
    Assignees: HITACHI POWER SOLUTIONS CO., LTD., TSURU EDUCATIONAL FOUNDATION
    Inventors: Toujirou Noda, Tadashi Suzuki, Naoki Miyakoshi, Toshiaki Kobari, Shouzou Miyabe, Hisae Shibuya, Shunji Maeda
  • Patent number: 9522914
    Abstract: The present invention provides agents for treating or preventing diseases such as mood disorder, anxiety disorder, schizophrenia, Alzheimer's disease, Parkinson's disease, Huntington's chorea, eating disorder, hypertension, gastrointestinal disease, drug addiction, epilepsy, cerebral infarction, cerebral ischemia, cerebral edema, head injury, inflammation, immune-related disease, alopecia, and so forth.
    Type: Grant
    Filed: October 25, 2012
    Date of Patent: December 20, 2016
    Assignee: TAISHO PHARMACEUTICAL CO., LTD
    Inventors: Mitsukane Yoshinaga, Takeshi Kuwada, Naoki Miyakoshi, Tomoko Ishizaka, Daisuke Wakasugi, Shin-ichi Shirokawa, Nobutaka Hattori, Youichi Shimazaki
  • Patent number: 9465387
    Abstract: The anomaly diagnosis system includes the state measure calculator acquiring sensor data from sensors in a machine facility as time series data; an approximation formula calculator calculating a state measure being an index indicating a state of the machine facility, such as anomaly and a performance by a statistical method in which the time series data is used as learned data; and a state measure estimating unit estimating the state measures until future time using the approximation formula. Whenever the latest time series data is acquired, the reference period in which the time series data corresponding to the state measure referred to calculate the approximation formula by the reference period setting unit, is successively extended by addition of time when the latest time series data is acquired. The approximation formula calculator calculates the approximation formula using the state measure of the time series data acquired in the reference period.
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: October 11, 2016
    Assignee: Hitachi Power Solutions Co., Ltd.
    Inventors: Toujirou Noda, Shigeyoshi Chikuma, Masami Kusano, Naoki Miyakoshi, Tadashi Suzuki, Hisae Shibuya
  • Patent number: 9428483
    Abstract: Provided are a fluorine-containing amino acid prodrug represented by general formula (I) that makes a fluorine-containing amino acid which is a group 2 metabotropic glutamate receptor agonist into a prodrug, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: May 31, 2013
    Date of Patent: August 30, 2016
    Assignee: TAISHO PHARMACEUTICAL CO., LTD.
    Inventors: Takashi Hashihayata, Norikazu Otake, Naoki Miyakoshi, Kazunari Sakagami
  • Publication number: 20160202693
    Abstract: The anomaly diagnosis system includes the state measure calculator acquiring sensor data from sensors in a machine facility as time series data; an approximation formula calculator calculating a state measure being an index indicating a state of the machine facility, such as anomaly and a performance by a statistical method in which the time series data is used as learned data; and a state measure estimating unit estimating the state measures until future time using the approximation formula. Whenever the latest time series data is acquired, the reference period in which the time series data corresponding to the state measure referred to calculate the approximation formula by the reference period setting unit, is successively extended by addition of time when the latest time series data is acquired. The approximation formula calculator calculates the approximation formula using the state measure of the time series data acquired in the reference period.
    Type: Application
    Filed: December 29, 2015
    Publication date: July 14, 2016
    Inventors: Toujirou NODA, Shigeyoshi CHIKUMA, Masami KUSANO, Naoki MIYAKOSHI, Tadashi SUZUKI, Hisae SHIBUYA
  • Patent number: 9193695
    Abstract: The present invention provides a 1,2,4-triazolone derivative represented by Formula (1A) having an antagonistic activity on the arginine-vasopressin 1b receptor or a pharmaceutically acceptable salt thereof and provides a pharmaceutical composition comprising the compound or the salt as an active ingredient, in particular, a therapeutic or preventive agent exhibiting favorable pharmacokinetics in a disease such as mood disorder, anxiety disorder, schizophrenia, Alzheimer's disease, Parkinson's disease, Huntington's chorea, eating disorder, hypertension, gastrointestinal disease, drug addiction, epilepsy, cerebral infarction, cerebral ischemia, cerebral edema, head injury, inflammation, immune-related disease, or alopecia.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: November 24, 2015
    Assignee: TAISHO PHARMACEUTICAL CO., LTD.
    Inventors: Takeshi Kuwada, Mitsukane Yoshinaga, Tomoko Ishizaka, Daisuke Wakasugi, Shin-ichi Shirokawa, Nobutaka Hattori, Youichi Shimazaki, Naoki Miyakoshi
  • Publication number: 20150160098
    Abstract: An objective is to identify the health state of mechanical equipment and provide information usable for determining maintenance work timing or the like. A health management system includes a time-series data acquisition unit configured to acquire multi-dimensional sensor data and environmental data from mechanical equipment; a first discrimination unit configured to quantify the equipment state of the mechanical equipment by a statistical method using normal data as learning data; a second discrimination unit configured to quantify the health state indicating the performance or quality of the mechanical equipment by a statistical method using normal data; and an output unit configured to display and/or output to the outside the quantified equipment state and health state.
    Type: Application
    Filed: October 30, 2014
    Publication date: June 11, 2015
    Inventors: Toujirou NODA, Tadashi SUZUKI, Naoki MIYAKOSHI, Toshiaki KOBARI, Shouzou MIYABE, Hisae SHIBUYA, Shunji MAEDA
  • Publication number: 20150141669
    Abstract: Provided are a fluorine-containing amino acid prodrug represented by general formula (I) that makes a fluorine-containing amino acid which is a group 2 metabotropic glutamate receptor agonist into a prodrug, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: May 31, 2013
    Publication date: May 21, 2015
    Applicant: TAISHO PHARMACEUTICAL CO., LTD.
    Inventors: Takashi Hashihayata, Norikazu Otake, Naoki Miyakoshi, Kazunari Sakagami
  • Publication number: 20140275006
    Abstract: The present invention provides agents for treating or preventing diseases such as mood disorder, anxiety disorder, schizophrenia, Alzheimer's disease, Parkinson's disease, Huntington's chorea, eating disorder, hypertension, gastrointestinal disease, drug addiction, epilepsy, cerebral infarction, cerebral ischemia, cerebral edema, head injury, inflammation, immune-related disease, alopecia, and so forth.
    Type: Application
    Filed: October 25, 2012
    Publication date: September 18, 2014
    Applicant: TAISHO PHARMACEUTICAL CO., LTD
    Inventors: Mitsukane Yoshinaga, Takeshi Kuwada, Naoki Miyakoshi, Tomoko Ishizaka, Daisuke Wakasugi, Shin-ichi Shirokawa, Nobutaka Hattori, Youichi Shimazaki
  • Patent number: 8764582
    Abstract: A multi-piece solid golf ball has a solid core, an envelope layer that encloses the solid core, an intermediate layer that encloses the envelope layer, and a cover that encloses the intermediate layer and has a plurality of dimples on a surface thereof. The diameter of the solid core, the center hardness, surface hardness and hardness difference between the center and surface of the solid core, the thickness and surface hardness of the envelope layer, and the thickness and surface hardness of the intermediate layer are each optimized within specific ranges. Moreover, the intermediate layer is formed so as to be harder than the envelope layer and the cover. In addition, the thickness and surface hardness of the cover, and the combined thickness of the envelope layer, intermediate layer and cover are each optimized within specific ranges.
    Type: Grant
    Filed: January 12, 2007
    Date of Patent: July 1, 2014
    Assignee: Bridgestone Sports Co., Ltd.
    Inventors: Hiroshi Higuchi, Naoki Miyakoshi, Akira Kimura, Toru Ogawana
  • Publication number: 20130197217
    Abstract: The present invention provides a 1,2,4-triazolone derivative represented by Formula (1A) having an antagonistic activity on the arginine-vasopressin 1b receptor or a pharmaceutically acceptable salt thereof and provides a pharmaceutical composition comprising the compound or the salt as an active ingredient, in particular, a therapeutic or preventive agent exhibiting favorable pharmacokinetics in a disease such as mood disorder, anxiety disorder, schizophrenia, Alzheimer's disease, Parkinson's disease, Huntington's chorea, eating disorder, hypertension, gastrointestinal disease, drug addiction, epilepsy, cerebral infarction, cerebral ischemia, cerebral edema, head injury, inflammation, immune-related disease, or alopecia.
    Type: Application
    Filed: September 30, 2011
    Publication date: August 1, 2013
    Applicant: TAISHO PHARMACEUTICAL CO., LTD
    Inventors: Takeshi Kuwada, Mitsukane Yoshinaga, Tomoko Ishizaka, Daisuke Wakasugi, Shin-ichi Shirokawa, Nobutaka Hattori, Youichi Shimazaki, Naoki Miyakoshi
  • Patent number: 8461182
    Abstract: PROBLEM To provide a novel compound, a pharmaceutically acceptable salt or a hydrate thereof useful for preventing or treating for depression, anxiety disorders (such as generalized anxiety disorder, posttraumatic stress disorder, panic disorder, obsessive-compulsive disorder or social anxiety disorder), attention deficit disorder, mania, manic-depressive illness, schizophrenia, mood disorders, stress, sleep disorders, attacks, memory impairment, cognitive impairment, dementia, amnesia, delirium, obesity, eating disorder, appetite disorder, hyperphagia, bulimia, cibophobia, diabetes, cardiovascular diseases, hypertension, dyslipidemia, myocardial infarction, movement disorder (such as Parkinson's disease, epilepsy, convulsion or tremor), drug abuse, drug addiction or sexual dysfunction, based on a melanin-concentrating hormone receptor (MCH receptor) antagonistic action. SOLUTION A compound, a pharmaceutically acceptable salt or a hydrate thereof represented by the formula (I).
    Type: Grant
    Filed: September 30, 2009
    Date of Patent: June 11, 2013
    Assignee: Taisho Pharmaceutical Co., Ltd.
    Inventors: Kosuke Kanuma, Naoki Miyakoshi, Madoka Kawamura, Tsuyoshi Shibata
  • Publication number: 20120243161
    Abstract: An electronic device includes a housing including an installing part having an opening, an electronic component installed in the installing part and including a first side surface and a second side surface, an attachment component fastened to the electronic component and configured to fix the first side surface to the housing, and a cover component detachably attached to the opening and configured to cover the opening. The cover component includes an elastic member configured to exert force to the vicinity of the second side surface.
    Type: Application
    Filed: June 1, 2012
    Publication date: September 27, 2012
    Applicant: FUJITSU LIMITED
    Inventors: Yusuke Mizuno, Naoki Miyakoshi, Shinya Matsushita
  • Publication number: 20110178304
    Abstract: Problem To provide a novel compound, a pharmaceutically acceptable salt or a hydrate thereof useful for preventing or treating for depression, anxiety disorders (such as generalized anxiety disorder, posttraumatic stress disorder, panic disorder, obsessive-compulsive disorder or social anxiety disorder), attention deficit disorder, mania, manic-depressive illness, schizophrenia, mood disorders, stress, sleep disorders, attacks, memory impairment, cognitive impairment, dementia, amnesia, delirium, obesity, eating disorder, appetite disorder, hyperphagia, bulimia, cibophobia, diabetes, cardiovascular diseases, hypertension, dyslipidemia, myocardial infarction, movement disorder (such as Parkinson's disease, epilepsy, convulsion or tremor), drug abuse, drug addiction or sexual dysfunction, based on a melanin-concentrating hormone receptor (MCH receptor) antagonistic action. Solution A compound, a pharmaceutically acceptable salt or a hydrate thereof represented by the formula (I).
    Type: Application
    Filed: September 30, 2009
    Publication date: July 21, 2011
    Applicant: Taisho Pharmaceutical Co., Ltd.
    Inventors: Kosuke Kanuma, Naoki Miyakoshi, Madoka Kawamura, Tsuyoshi Shibata
  • Patent number: 7727437
    Abstract: The invention provides a method of manufacturing golf balls composed of a core and one or more cover layer which encloses the core, at least one cover layer being a thin layer having a thickness of 1.0 mm or less. The thin layer is formed to a desired thickness on a surface of a core or spherical body by holding within a mold cavity the core or a spherical body composed of the core enclosed by a cover layer and injecting a synthetic resin material into a space defined by a surface of the core or spherical body and an inner face of the mold cavity so as to form a cover layer on the surface of the core or spherical body, then grinding the resulting cover layer to a thickness of at least 0.1 mm with a specific type of grinder. Golf balls obtained in this way can be provided with a good sphericity even when the cover is formed to a very small thickness.
    Type: Grant
    Filed: June 3, 2005
    Date of Patent: June 1, 2010
    Assignee: Bridgestone Sports Co., Ltd.
    Inventors: Hiroshi Higuchi, Naoki Miyakoshi, Akira Kimura, Toru Ogawana
  • Publication number: 20090154086
    Abstract: The casing structure includes a first frame having a top surface section; a second frame having a top surface section and a bent section that is bent on the top surface section at a location where the the second frame abuts the first frame; and a hinge mounted over the top surface section of the first frame including the location and the top surface section of the second part. The hinge secures an LCD to the second frame.
    Type: Application
    Filed: October 14, 2008
    Publication date: June 18, 2009
    Applicant: Fujitsu Limited
    Inventors: Masaki Ishikawa, Naoki Miyakoshi
  • Patent number: 7294068
    Abstract: A multi-piece solid golf ball has a solid core, an envelope layer that encloses the solid core, an intermediate layer that encloses the envelope layer, and a cover that encloses the intermediate layer and has a plurality of dimples on a surface thereof. The diameter of the solid core, the center hardness, surface hardness and hardness difference between the center and surface of the solid core, the thickness and surface hardness of the envelope layer, and the thickness and surface hardness of the intermediate layer are each optimized within specific ranges. Moreover, the intermediate layer is formed so as to be harder than the envelope layer and the cover. In addition, the thickness and surface hardness of the cover, and the combined thickness of the envelope layer, intermediate layer and cover are each optimized within specific ranges.
    Type: Grant
    Filed: May 24, 2005
    Date of Patent: November 13, 2007
    Assignee: Bridgestone Sports Co., Ltd.
    Inventors: Hiroshi Higuchi, Naoki Miyakoshi, Akira Kimura, Toru Ogawana
  • Publication number: 20070111823
    Abstract: A multi-piece solid golf ball has a solid core, an envelope layer that encloses the solid core, an intermediate layer that encloses the envelope layer, and a cover that encloses the intermediate layer and has a plurality of dimples on a surface thereof. The diameter of the solid core, the center hardness, surface hardness and hardness difference between the center and surface of the solid core, the thickness and surface hardness of the envelope layer, and the thickness and surface hardness of the intermediate layer are each optimized within specific ranges. Moreover, the intermediate layer is formed so as to be harder than the envelope layer and the cover. In addition, the thickness and surface hardness of the cover, and the combined thickness of the envelope layer, intermediate layer and cover are each optimized within specific ranges.
    Type: Application
    Filed: January 12, 2007
    Publication date: May 17, 2007
    Inventors: Hiroshi Higuchi, Naoki Miyakoshi, Akira Kimura, Toru Ogawana
  • Publication number: 20060273485
    Abstract: The invention provides a method of manufacturing golf balls composed of a core and one or more cover layer which encloses the core, at least one cover layer being a thin layer having a thickness of 1.0 mm or less. The thin layer is formed to a desired thickness on a surface of a core or spherical body by holding within a mold cavity the core or a spherical body composed of the core enclosed by a cover layer and injecting a synthetic resin material into a space defined by a surface of the core or spherical body and an inner face of the mold cavity so as to form a cover layer on the surface of the core or spherical body, then grinding the resulting cover layer to a thickness of at least 0.1 mm with a specific type of grinder. Golf balls obtained in this way can be provided with a good sphericity even when the cover is formed to a very small thickness.
    Type: Application
    Filed: June 3, 2005
    Publication date: December 7, 2006
    Inventors: Hiroshi Higuchi, Naoki Miyakoshi, Akira Kimura, Toru Ogawana
  • Publication number: 20060270492
    Abstract: A multi-piece solid golf ball has a solid core, an envelope layer that encloses the solid core, an intermediate layer that encloses the envelope layer, and a cover that encloses the intermediate layer and has a plurality of dimples on a surface thereof. The diameter of the solid core, the center hardness, surface hardness and hardness difference between the center and surface of the solid core, the thickness and surface hardness of the envelope layer, and the thickness and surface hardness of the intermediate layer are each optimized within specific ranges. Moreover, the intermediate layer is formed so as to be harder than the envelope layer and the cover. In addition, the thickness and surface hardness of the cover, and the combined thickness of the envelope layer, intermediate layer and cover are each optimized within specific ranges.
    Type: Application
    Filed: May 24, 2005
    Publication date: November 30, 2006
    Inventors: Hiroshi Higuchi, Naoki Miyakoshi, Akira Kimura, Toru Ogawana