Patents by Inventor Toshio Kaneko

Toshio Kaneko 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: 10138240
    Abstract: A crystal of a compound represented by the general formula (I) or a pharmacologically acceptable salt thereof has an excellent LCAT-activating effect and is useful as an active ingredient in a therapeutic or prophylactic agent for arteriosclerosis, arteriosclerotic heart disease, coronary heart disease (including heart failure, myocardial infarction, angina pectoris, cardiac ischemia, cardiovascular disturbance, and restenosis caused by angiogenesis), cerebrovascular disease (including stroke and cerebral infarction), peripheral vascular disease (including diabetic vascular complications), dyslipidemia, hypo-HDL-cholesterolemia, or renal disease, particularly, an anti-arteriosclerotic agent, wherein R1 is a hydrogen atom or a hydroxy group, and R is a 2-(trifluoromethyl)pyrimidin-5-yl group or a 5-(trifluoromethyl)pyrazin-2-yl group.
    Type: Grant
    Filed: June 10, 2016
    Date of Patent: November 27, 2018
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Katsuhiro Kobayashi, Toshio Kaneko
  • Publication number: 20180170926
    Abstract: A crystal of a compound represented by the general formula (I) or a pharmacologically acceptable salt thereof has an excellent LCAT-activating effect and is useful as an active ingredient in a therapeutic or prophylactic agent for arteriosclerosis, arteriosclerotic heart disease, coronary heart disease (including heart failure, myocardial infarction, angina pectoris, cardiac ischemia, cardiovascular disturbance, and restenosis caused by angiogenesis), cerebrovascular disease (including stroke and cerebral infarction), peripheral vascular disease (including diabetic vascular complications), dyslipidemia, hypo-HDL-cholesterolemia, or renal disease, particularly, an anti-arteriosclerotic agent, wherein R1 is a hydrogen atom or a hydroxy group, and R is a 2-(trifluoromethyl)pyrimidin-5-yl group or a 5-(trifluoromethyl)pyrazin-2-yl group.
    Type: Application
    Filed: June 10, 2016
    Publication date: June 21, 2018
    Applicant: Daiichi Sankyo Company, Limited
    Inventors: Katsuhiro Kobayashi, Toshio Kaneko
  • Patent number: 9796709
    Abstract: A compound represented by the general formula (I) or a pharmacologically acceptable salt thereof has an excellent LCAT-activating effect and is useful as an active ingredient in a therapeutic or prophylactic agent for arteriosclerosis, arteriosclerotic heart disease, coronary heart disease (including heart failure, myocardial infarction, angina pectoris, cardiac ischemia, cardiovascular disturbance, and restenosis caused by angiogenesis), cerebrovascular disease (including stroke and cerebral infarction), peripheral vascular disease (including diabetic vascular complications), dyslipidemia, hypo-HDL-cholesterolemia, hyper-LDL-cholesterolemia, or renal disease, particularly, an anti-arteriosclerotic agent, wherein R is an optionally substituted aryl group or an optionally substituted heteroaryl group, and R1 is a hydrogen atom or a hydroxy group.
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: October 24, 2017
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Hideki Kobayashi, Masami Arai, Toshio Kaneko, Naoki Terasaka
  • Patent number: 9551327
    Abstract: A power generation switch apparatus including multiple switch keys, a power generation apparatus that is driven to perform power generation by an operation force applied to the multiple switch keys, multiple switches being supplied with an electric power generated by the power generation apparatus and performing a switching movement by an operation of the multiple switch keys, and a switch signal transmission circuit being driven by the electric power from the power generation apparatus and outputting multiple switch signals that are different from each other in correspondence with the switching movement of the multiple switches.
    Type: Grant
    Filed: March 22, 2013
    Date of Patent: January 24, 2017
    Assignees: MITSUMI ELECTRIC CO., LTD., Honda Access Corp.
    Inventors: Toshio Kaneko, Nobutaka Tsuneyoshi, Hidetaka Umeoka
  • Publication number: 20160376267
    Abstract: A compound represented by the general formula (I) or a pharmacologically acceptable salt thereof has an excellent LCAT-activating effect and is useful as an active ingredient in a therapeutic or prophylactic agent for arteriosclerosis, arteriosclerotic heart disease, coronary heart disease (including heart failure, myocardial infarction, angina pectoris, cardiac ischemia, cardiovascular disturbance, and restenosis caused by angiogenesis), cerebrovascular disease (including stroke and cerebral infarction), peripheral vascular disease (including diabetic vascular complications), dyslipidemia, hypo-HDL-cholesterolemia, hyper-LDL-cholesterolemia, or renal disease, particularly, an anti-arteriosclerotic agent, wherein R is an optionally substituted aryl group or an optionally substituted heteroaryl group, and R1 is a hydrogen atom or a hydroxy group.
    Type: Application
    Filed: December 12, 2014
    Publication date: December 29, 2016
    Applicant: Daiichi Sankyo Company, Limited
    Inventors: Hideki Kobayashi, Masami Arai, Toshio Kaneko, Naoki Terasaka
  • Patent number: 9150575
    Abstract: A compound represented by the general formula (I) or a pharmacologically acceptable salt thereof has an excellent LCAT-activating effect and is useful as an active ingredient in a therapeutic or prophylactic agent for arteriosclerosis, arteriosclerotic heart disease, coronary heart disease (including heart failure, myocardial infarction, angina pectoris, cardiac ischemia, cardiovascular disturbance, and restenosis caused by angiogenesis), cerebrovascular disease (including stroke and cerebral infarction), peripheral vascular disease (including diabetic vascular complications), dyslipidemia, hypo-HDL-cholesterolemia, or renal disease, particularly, an anti-arteriosclerotic agent, wherein R is an optionally substituted aryl group or an optionally substituted heteroaryl group.
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: October 6, 2015
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Hideki Kobayashi, Nobuyuki Ohkawa, Daisuke Takano, Hideki Kubota, Toshio Onoda, Toshio Kaneko, Masami Arai, Naoki Terasaka
  • Publication number: 20150152102
    Abstract: A compound represented by the general formula (I) or a pharmacologically acceptable salt thereof has an excellent LCAT-activating effect and is useful as an active ingredient in a therapeutic or prophylactic agent for arteriosclerosis, arteriosclerotic heart disease, coronary heart disease (including heart failure, myocardial infarction, angina pectoris, cardiac ischemia, cardiovascular disturbance, and restenosis caused by angiogenesis), cerebrovascular disease (including stroke and cerebral infarction), peripheral vascular disease (including diabetic vascular complications), dyslipidemia, hypo-HDL-cholesterolemia, or renal disease, particularly, an anti-arteriosclerotic agent, wherein R is an optionally substituted aryl group or an optionally substituted heteroaryl group.
    Type: Application
    Filed: December 10, 2014
    Publication date: June 4, 2015
    Applicant: DAIICHI SANKYO COMPANY, LIMITED
    Inventors: Hideki Kobayashi, Nobuyuki Ohkawa, Daisuke Takano, Hideki Kubota, Toshio Onoda, Toshio Kaneko, Masami Arai, Naoki Terasaka
  • Patent number: 9041231
    Abstract: A power generation apparatus includes an operation member that has a first operation part or a second operation part operated upon power generation; a power generation part that generates an induced electromotive force upon being driven by a slide member that moves in a first direction or a second direction; first and second elastic units that accumulate an elastic force; a first connection release mechanism that prompts the first elastic unit to accumulate elastic force when the first operation part is operated and allows the elastic force to be output to move the slide member in the second direction when accumulation is completed; and a second connection release mechanism that prompts the second elastic unit to accumulate the elastic force when the second operation part is operated and allows the elastic force to be output to move the slide member in the first direction when accumulation is completed.
    Type: Grant
    Filed: January 11, 2012
    Date of Patent: May 26, 2015
    Assignee: MITSUMI ELECTRIC CO., LTD.
    Inventors: Toshio Kaneko, Nobutaka Tsuneyoshi
  • Publication number: 20150054289
    Abstract: A power generation switch apparatus including multiple switch keys, a power generation apparatus that is driven to perform power generation by an operation force applied to the multiple switch keys, multiple switches being supplied with an electric power generated by the power generation apparatus and performing a switching movement by an operation of the multiple switch keys, and a switch signal transmission circuit being driven by the electric power from the power generation apparatus and outputting multiple switch signals that are different from each other in correspondence with the switching movement of the multiple switches.
    Type: Application
    Filed: March 22, 2013
    Publication date: February 26, 2015
    Inventors: Toshio Kaneko, Nobutaka Tsuneyoshi, Hidetaka Umeoka
  • Publication number: 20130270092
    Abstract: A power generation apparatus includes an operation member that has a first operation part or a second operation part operated upon power generation; a power generation part that generates an induced electromotive force upon being driven by a slide member that moves in a first direction or a second direction; first and second elastic units that accumulate an elastic force; a first connection release mechanism that prompts the first elastic unit to accumulate elastic force when the first operation part is operated and allows the elastic force to be output to move the slide member in the second direction when accumulation is completed; and a second connection release mechanism that prompts the second elastic unit to accumulate the elastic force when the second operation part is operated and allows the elastic force to be output to move the slide member in the first direction when accumulation is completed.
    Type: Application
    Filed: January 11, 2012
    Publication date: October 17, 2013
    Applicant: MITSUMI ELECTRIC CO., LTD
    Inventors: Toshio Kaneko, Nobutaka Tsuneyoshi
  • Patent number: 8497397
    Abstract: A pharmaceutical composition comprising a compound having Formula (I) or a pharmacologically acceptable salt thereof as an active ingredient: [wherein, R1 is, for example, a C6-C10 aryl group which may be substituted with one group or more than one group selected from substituent group ?; R2 is, for example, a C6-C10 aryl group which may be substituted with one group or more than one group selected from substituent group ?; and X is, for example, a hydroxyl group or a C1-C6 alkoxy group].
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: July 30, 2013
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Kazumasa Aoki, Koji Suda, Toshio Kaneko, Tomio Kimura
  • Publication number: 20120220593
    Abstract: A pharmaceutical composition comprising a compound having Formula (I) or a pharmacologically acceptable salt thereof as an active ingredient: [wherein, R1 is, for example, a C6-C10 aryl group which may be substituted with one group or more than one group selected from substituent group ?; R2 is, for example, a C6-C10 aryl group which may be substituted with one group or more than one group selected from substituent group ?; and X is, for example, a hydroxyl group or a C1-C6 alkoxy group].
    Type: Application
    Filed: February 24, 2012
    Publication date: August 30, 2012
    Applicant: Daiichi Sankyo Company, Limited
    Inventors: Kazumasa Aoki, Koji Suda, Toshio Kaneko, Tomio Kimura
  • Patent number: 8232287
    Abstract: It is intended to provide a pyrimidyl indoline compound which structurally differs from compounds used as active ingredients in conventional oral hypoglycemic agents and has excellent hypoglycemic effect.
    Type: Grant
    Filed: October 15, 2008
    Date of Patent: July 31, 2012
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Toshio Kaneko, Takeshi Shida, Takayuki Baba, Koji Matsumoto, Kazumasa Aoki
  • Patent number: 8143446
    Abstract: A pharmaceutical composition comprising a compound having Formula (I) or a pharmacologically acceptable salt thereof as an active ingredient: [wherein, R1 is, for example, a C6-C10 aryl group which may be substituted with one group or more than one group selected from substituent group ?; R2 is, for example, a C6-C10 aryl group which may be substituted with one group or more than one group selected from substituent group ?; and X is, for example, a hydroxyl group or a C1-C6 alkoxy group].
    Type: Grant
    Filed: May 11, 2006
    Date of Patent: March 27, 2012
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Kazumasa Aoki, Koji Suda, Toshio Kaneko, Tomio Kimura
  • Publication number: 20100292259
    Abstract: It is intended to provide a pyrimidyl indoline compound which structurally differs from compounds used as active ingredients in conventional oral hypoglycemic agents and has excellent hypoglycemic effect.
    Type: Application
    Filed: October 15, 2008
    Publication date: November 18, 2010
    Applicant: DAIICHI SANKYO COMPANY, LIMITED
    Inventors: Toshio Kaneko, Takeshi Shida, Takayuki Baba, Koji Matsumoto, Kazumasa Aoki
  • Patent number: 7629494
    Abstract: A process for producing a cyclopropylphenol represented by of formula (10): wherein R1, R2, R3 and R4 each may represent a hydrogen; Z represents a hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl or phenyl; and Y1, Y2 and Y3 each may represent a hydrogen; by reacting a compound of formula (7): wherein X represents a halogen; and V represents a hydrogen or —W—R5, with a metal, metal salt or organometallic compound of formula (8): M2 to obtain a compound of formula (9): and obtaining a compound of formula (10) by hydrolysis in the case wherein V represents —W—R5, wherein W is CO, SO or SO2 and R5 is alkyl, haloalkyl, cycloalkyl, alkenyl, alkynyl, phenyl, alkoxy or haloalkoxy.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: December 8, 2009
    Assignee: Mitsui Chemicals Agro, Inc.
    Inventors: Yoshihisa Tsukamoto, Hiroyuki Komai, Toshio Kaneko, Takeshi Takada
  • Publication number: 20090266714
    Abstract: The present invention is to provide a method for forming a multi-layer coating film, which can combine a pre-treating step conducted for a metal substrate, before electrodeposition coating, and an electrodeposition coating step. The method comprises: a step of dipping a material to be coated in an aqueous coating composition comprising (A) a rare earth metal compound, (B) a base resin having a cationic group, and (C) a curing agent, wherein a content of the rare earth metal compound (A) in the aqueous coating composition is limited to specific range; a pre-treating step of applying a voltage of less than 50 V in the aqueous coating composition, wherein the material to be coated is used as a cathode; and an electrodeposition coating of applying a voltage of 50 to 450 V in the aqueous coating composition, wherein the material to be coated is used as a cathode.
    Type: Application
    Filed: April 7, 2006
    Publication date: October 29, 2009
    Inventors: Toshio Kaneko, Satoshi Okamoto, Masanobu Futsuhara, Makoto Doi, Eisaku Okada, Takehiro Nito
  • Publication number: 20090208716
    Abstract: The present invention relates to a composite chemical conversion coating film containing a crystalline continuous coating film that is formed on a metal substrate. The present invention also relates to a process for forming a multiple layered coating film including (A) the first step of immersing an untreated metal substrate in an aqueous solution containing nitrate of a rare earth metal and forming a crystalline continuous coating film containing a rare earth metal compound with a deposition amount of 1 mg/m2 at lower limit and 110 mg/m2 at upper limit by cathode electrolysis and (B) the second step of coating an electrodeposition coating composition containing an organic acid or inorganic acid salt of a rare earth metal by cathode electrodeposition.
    Type: Application
    Filed: March 5, 2007
    Publication date: August 20, 2009
    Inventors: Toshio Kaneko, Satoshi Okamoto, Masanobu Futsuhara, Makoto Doi, Eisaku Okada
  • Publication number: 20090118199
    Abstract: A pharmaceutical composition comprising a compound having Formula (I) or a pharmacologically acceptable salt thereof as an active ingredient: [wherein, R1 is, for example, a C6-C10 aryl group which may be substituted with one group or more than one group selected from substituent group ?; R2 is, for example, a C6-C10 aryl group which may be substituted with one group or more than one group selected from substituent group ?; and X is, for example, a hydroxyl group or a C1-C6 alkoxy group].
    Type: Application
    Filed: May 11, 2006
    Publication date: May 7, 2009
    Applicant: Daiichi Sankyo Company , Limited
    Inventors: Kazumasa Aoki, Koji Suda, Toshio Kaneko, Tomio Kimura
  • Publication number: 20090054681
    Abstract: A process for producing a cyclopropylphenol represented by of formula (10): wherein R1, R2, R3 and R4 each may represent a hydrogen; Z represents a hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl or phenyl; and Y1, Y2 and Y3 each may represent a hydrogen; by reacting a compound of formula (7): wherein X represents a halogen; and V represents a hydrogen or —W—R5, with a metal, metal salt or organometallic compound of formula (8): M2 to obtain a compound of formula (9): and obtaining a compound represented by general of formula (10) by hydrolysis in the case wherein V represents —W—R5, wherein W is CO, SO or SO2 and R5 is alkyl, haloalkyl, cycloalkyl, alkenyl, alkynyl, phenyl, alkoxy or haloalkoxy.
    Type: Application
    Filed: March 31, 2006
    Publication date: February 26, 2009
    Applicant: SANKYO AGRO COMPANY, LIMITED
    Inventors: Yoshihisa Tsukamoto, Hiroyuki Komai, Toshio Kaneko, Takeshi Takada