Patents by Inventor Yuichi Ochiai

Yuichi Ochiai 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: 8975263
    Abstract: The present invention relates to a compound or a pharmacologically acceptable salt thereof having an excellent glucose lowering effect. A compound represented by the following general formula (I) or a pharmacologically acceptable salt thereof: wherein R1 represents a C1-C3 alkyl group, each substituent R2 may be the same or different and may each represent a C1-C3 alkyl group, R3 represents an optionally substituted pyridyl group or the like, R4 and R5, which are the same or different, each represent a C1-C3 alkyl group, R6 and R7, which are the same or different, each represent a C1-C3 alkyl group, and n represents 0 to 3.
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: March 10, 2015
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Shigeo Yamanoi, Katsuji Kagechika, Tsuyoshi Soneda, Yuichi Ochiai, Hidenori Namiki, Fuminao Doi, Madoka Hoshino, Shoko Yoshida
  • Patent number: 8930069
    Abstract: An in-vehicle system according to an embodiment includes a detection unit, a reception unit, and a recovery unit. The detection unit detects a freeze state of a navigation apparatus. The reception unit receives a recovery operation from a user demanding recovery of the navigation apparatus. The recovery unit performs a recovery process for the navigation apparatus upon detection of the freeze state of the navigation apparatus by the detection unit and upon reception of the recovery operation by the reception unit.
    Type: Grant
    Filed: April 10, 2012
    Date of Patent: January 6, 2015
    Assignees: Fujitsu Ten Limited, Toyota Jidosha Kabushiki Kaisha
    Inventors: Yuu Nagata, Takeshi Yoshida, Yuu Funakura, Yuichi Ochiai
  • Publication number: 20140357675
    Abstract: Compounds are provided having an excellent hypoglycemic effect and ? cell- or pancreas-protecting effects, or pharmaceutically acceptable salts thereof, and a pharmaceutical composition having an excellent therapeutic effect and/or prophylactic effect on type 1 diabetes, type 2 diabetes, and the like, which cause hyperglycemia due to abnormal glucose metabolism. A compound represented by general formula (I), or a pharmaceutically acceptable salt thereof, is disclosed.
    Type: Application
    Filed: January 17, 2013
    Publication date: December 4, 2014
    Applicant: DAIICHI SANKYO COMPANY, LIMITED
    Inventors: Shigeo Yamanoi, Hidenori Namiki, Yuichi Ochiai, Madoka Hoshino, Koji Matsumoto
  • Publication number: 20140343052
    Abstract: The present invention relates to a compound or a pharmacologically acceptable salt thereof having an excellent glucose lowering effect. A compound represented by the following general formula (I) or a pharmacologically acceptable salt thereof: wherein R1 represents a C1-C3 alkyl group, each substituent R2 may be the same or different and may each represent a C1-C3 alkyl group, R3 represents an optionally substituted pyridyl group or the like, R4 and R5, which are the same or different, each represent a C1-C3 alkyl group, R6 and R7, which are the same or different, each represent a C1-C3 alkyl group, and n represents 0 to 3.
    Type: Application
    Filed: May 30, 2014
    Publication date: November 20, 2014
    Applicant: Daiichi Sankyo Company, Limited
    Inventors: Shigeo YAMANOI, Katsuji KAGECHIKA, Tsuyoshi SONEDA, Yuichi OCHIAI, Hidenori NAMIKI, Fuminao DOI, Madoka HOSHINO, Shoko YOSHIDA
  • Patent number: 8892227
    Abstract: A processing unit executes at least one of a task of a radio tuner, a task of a television tuner, a task of a playback control unit for playback of stored image and sound, a task of an indication unit for indicating image according to image data, a task of a navigation unit for detecting a present position and indicating the detected position on a map, and a task of a route search unit for searching for a route and indicating the searched route on the map, in accordance with a predetermined priority. When execution of multiple tasks by the processing unit exceeds processing performance of the processing unit, a processing suspension unit suspends a task, which satisfies a predetermined condition, among the multiple tasks currently executed by the processing unit, irrespective of a priority of the task.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: November 18, 2014
    Assignees: DENSO CORPORATION, Toyota Jidosha Kabushiki Kaisha, Aisin Aw Co., Ltd
    Inventors: Takashi Ichida, Hiroaki Mizutani, Tomohiro Kani, Yuichi Ochiai, Ichiro Usami, Takashi Wada
  • Patent number: 8729095
    Abstract: A compound of the general formula (I): [wherein, R1 represents a halogen atom, or the like, R2 represents a hydrogen atom, or the like, R3 and R4, each independently, represent a hydrogen atom, a C1-4 alkyl group, or the like, R5 represents a hydrogen atom, a halogen atom, or the like, R6 represents a hydrogen atom, a halogen atom, or the like, R7 and R8, each independently, represent a hydrogen atom, a halogen atom, or the like, R9 and R10, each independently, represent a hydrogen atom, a C1-4 alkyl group, R11 and R12, each independently, represent a hydrogen atom, a C1-4 alkyl group, or the like, X represents an oxygen atom, a group —CH2—, or the like, Y represents a nitrogen atom, a group ?CH—, or the like, and Z represents a nitrogen atom, or the like] or a pharmacologically acceptable salt thereof, which has an excellent suppressive action on platelet aggregation, and is useful for prevention and/or treatment of thromboembolism.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: May 20, 2014
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Tatsuya Nishi, Masashi Hasegawa, Yumi Nakamoto, Yuichi Ochiai, Ryoko Kitazawa, Hiroshi Susaki
  • Patent number: 8722711
    Abstract: Provided are compounds having an excellent hypoglycemic action and a ? cell- or pancreas-protecting action or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition having an excellent therapeutic effect and/or prophylactic effect on type 1 diabetes, type 2 diabetes, and the like, which cause an increase in the blood sugar level due to abnormal sugar metabolism. A compound represented by general formula (I), or a pharmaceutically acceptable salt thereof, is disclosed.
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: May 13, 2014
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Shigeo Yamanoi, Takahiro Katagiri, Hidenori Namiki, Madoka Hatta, Koji Matsumoto, Kanako Takahashi, Tomomi Yoshitomi, Yuichi Ochiai
  • Patent number: 8600608
    Abstract: A communication system for a vehicle includes: a plurality of controllers mounted on the vehicle; a data communication network for coupling the plurality of controllers with each other so that the controllers transmit data to and receive data from each other via the data communication network; a failure diagnosis device for diagnosing whether each controller is normal; a failure diagnosis activation device for activating the failure diagnosis device; and an avoiding condition setting device for setting an avoiding condition, which provides to avoid execution of the failure diagnosis when the failure diagnosis device is activated.
    Type: Grant
    Filed: September 19, 2011
    Date of Patent: December 3, 2013
    Assignees: Denso Corporation, Toyota Jidosha Kabushiki Kaisha, Aisin AW Co., Ltd.
    Inventors: Hiroki Inoue, Yuichi Ochiai, Tomohiro Kani, Ichiro Usami, Takashi Wada
  • Publication number: 20130217733
    Abstract: Provided are compounds having an excellent hypoglycemic action and a ? cell- or pancreas-protecting action or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition having an excellent therapeutic effect and/or prophylactic effect on type 1 diabetes, type 2 diabetes, and the like, which cause an increase in the blood sugar level due to abnormal sugar metabolism. A compound represented by general formula (I), or a pharmaceutically acceptable salt thereof, is disclosed.
    Type: Application
    Filed: October 13, 2011
    Publication date: August 22, 2013
    Applicant: DAIICHI SANKYO COMPANY, LIMITED
    Inventors: Shigeo Yamanoi, Takahiro Katagiri, Hidenori Namiki, Madoka Hatta, Koji Matsumoto, Kanako Takahashi, Tomomi Yoshitomi, Yuichi Ochiai
  • Patent number: 8423242
    Abstract: In a vehicle equipped with a plurality of electronic devices, a power-saving system (100) saves electricity while comprehensively controlling the power supply status to each of the plurality of electronic devices. The power-saving system (100) includes: power supply status control portion (11) controlling the power supply status to each of the plurality of electronic devices depending on a usage situation of the vehicle; and usage situation determination portion (10) determining the usage situation on the basis of information useful for determining a usage situation, including information related to a usage date and time, current location or driver of the vehicle. The power supply status control portion (11) controls the power supply status to each of the plurality of electronic devices on the basis of a predetermined power supply status to each of the plurality of electronic devices set depending on a usage situation and the usage situation determined by the usage situation determination portion (10).
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: April 16, 2013
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Yuichi Ochiai, Takamitsu Suzuki
  • Publication number: 20120310522
    Abstract: An in-vehicle system according to an embodiment includes a detection unit, a reception unit, and a recovery unit. The detection unit detects a freeze state of a navigation apparatus. The reception unit receives a recovery operation from a user demanding recovery of the navigation apparatus. The recovery unit performs a recovery process for the navigation apparatus upon detection of the freeze state of the navigation apparatus by the detection unit and upon reception of the recovery operation by the reception unit.
    Type: Application
    Filed: April 10, 2012
    Publication date: December 6, 2012
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, FUJITSU TEN LIMITED
    Inventors: Yuu NAGATA, Takeshi YOSHIDA, Yuu FUNAKURA, Yuichi OCHIAI
  • Publication number: 20120269365
    Abstract: An acoustic apparatus includes: a first amplification unit; and an audio signal control unit that controls an audio signal input to the first amplification unit, wherein if a second amplification unit is connected to an output of the first amplification unit, a level control of the audio signal by the audio signal control unit is terminated.
    Type: Application
    Filed: December 14, 2010
    Publication date: October 25, 2012
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuichi Ochiai, Seigen Maeno
  • Publication number: 20120245152
    Abstract: A compound of the general formula (I): [wherein, R1 represents a halogen atom, or the like, R2 represents a hydrogen atom, or the like, R3 and R4, each independently, represent a hydrogen atom, a C1-4 alkyl group, or the like, R5 represents a hydrogen atom, a halogen atom, or the like, R6 represents a hydrogen atom, a halogen atom, or the like, R7 and R8, each independently, represent a hydrogen atom, a halogen atom, or the like, R9 and R10, each independently, represent a hydrogen atom, a C1-4 alkyl group, R11 and R12, each independently, represent a hydrogen atom, a C1-4 alkyl group, or the like, X represents an oxygen atom, a group —CH2—, or the like, Y represents a nitrogen atom, a group ?CH—, or the like, and Z represents a nitrogen atom, or the like] or a pharmacologically acceptable salt thereof, which has an excellent suppressive action on platelet aggregation, and is useful for prevention and/or treatment of thromboembolism.
    Type: Application
    Filed: August 27, 2010
    Publication date: September 27, 2012
    Applicant: DAIICHI SANKYO COMPANY, LIMITED
    Inventors: Tatsuya Nishi, Masashi Hasegawa, Yumi Shinagawa-ku, Yuichi Ochiai, Ryoko Kitazawa, Hiroshi Susaki
  • Publication number: 20120123639
    Abstract: In a vehicle equipped with a plurality of electronic devices, a power-saving system (100) saves electricity while comprehensively controlling the power supply status to each of the plurality of electronic devices. The power-saving system (100) includes: power supply status control portion (11) controlling the power supply status to each of the plurality of electronic devices depending on a usage situation of the vehicle; and usage situation determination portion (10) determining the usage situation on the basis of information useful for determining a usage situation, including information related to a usage date and time, current location or driver of the vehicle. The power supply status control portion (11) controls the power supply status to each of the plurality of electronic devices on the basis of a predetermined power supply status to each of the plurality of electronic devices set depending on a usage situation and the usage situation determined by the usage situation determination portion (10).
    Type: Application
    Filed: June 30, 2010
    Publication date: May 17, 2012
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuichi Ochiai, Takamitsu Suzuki
  • Publication number: 20120072069
    Abstract: A communication system for a vehicle includes: a plurality of controllers mounted on the vehicle; a data communication network for coupling the plurality of controllers with each other so that the controllers transmit data to and receive data from each other via the data communication network; a failure diagnosis device for diagnosing whether each controller is normal; a failure diagnosis activation device for activating the failure diagnosis device; and an avoiding condition setting device for setting an avoiding condition, which provides to avoid execution of the failure diagnosis when the failure diagnosis device is activated.
    Type: Application
    Filed: September 19, 2011
    Publication date: March 22, 2012
    Applicants: Denso Corporation, AISIN AW CO., Ltd., Toyota Jidosha Kabushiki Kaisha
    Inventors: Hiroki INOUE, Yuichi Ochiai, Tomohiro Kani, Ichiro Usami, Takashi Wada
  • Publication number: 20110125299
    Abstract: A processing unit executes at least one of a task of a radio tuner, a task of a television tuner, a task of a playback control unit for playback of stored image and sound, a task of an indication unit for indicating image according to image data, a task of a navigation unit for detecting a present position and indicating the detected position on a map, and a task of a route search unit for searching for a route and indicating the searched route on the map, in accordance with a predetermined priority. When execution of multiple tasks by the processing unit exceeds processing performance of the processing unit, a processing suspension unit suspends a task, which satisfies a predetermined condition, among the multiple tasks currently executed by the processing unit, irrespective of a priority of the task.
    Type: Application
    Filed: November 23, 2010
    Publication date: May 26, 2011
    Applicants: DENSO CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA, AISIN AW CO., LTD
    Inventors: Takashi ICHIDA, Hiroaki Mizutani, Tomohiro Kani, Yuichi Ochiai, Ichiro Usami, Takashi Wada
  • Patent number: 7622471
    Abstract: The present invention is directed to a strong platelet aggregation-inhibiting agent which does not inhibit COX-1 or COX-2. Further, the present invention provides compounds represented by formula (I), salts of the compounds, and solvates or hydrates of the compounds or the salts. Also provided are medicaments containing any of the compounds, salts, or solvates and preventive and/or therapeutic agents for ischemic diseases, containing any of the compounds, salts, or the solvates or hydrates.
    Type: Grant
    Filed: February 6, 2004
    Date of Patent: November 24, 2009
    Assignee: Daiichi Pharmaceutical Co., Ltd.
    Inventors: Naoaki Kanaya, Hiroaki Ishihara, Youichi Kimura, Takashi Ishiyama, Yuichi Ochiai
  • Patent number: 7569947
    Abstract: A disclosed interior material structure for a vehicle including an interior material made of a conductive portion and non-conductive portions covering the conductive portion includes a grounding unit (103) configured to electrically connect the conductive portion and a vehicle body. The grounding unit includes an interior material side terminal (201), a vehicle body side terminal (202), and a conductive wire (204). The interior material side terminal has a projecting member configured to bite into the interior material and then to be locked with the bite of the interior material in contact with the conductive portion. The vehicle body side terminal is configured to be attached to the vehicle body such that the vehicle body side terminal is electrically connected to the vehicle body. The conductive wire is configured to electrically connect the interior material side terminal and the vehicle body side terminal.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: August 4, 2009
    Assignees: Toyota Jidosha Kabushiki Kaisha, Toyota Boshoku Kabushiki Kaisha
    Inventors: Takashi Imai, Yuichi Ochiai, Takayuki Naito, Koutarou Hongou, Tadanobu Ide
  • Publication number: 20080064682
    Abstract: A compound represented by formula (I): (wherein Ar1 represents a phenyl group which may have 1 to 3 substituents, or a non-substituted 5- or 6-membered aromatic heterocyclic group; Ar2 represents (i) a non-substituted phenyl group, (ii) a phenyl group which has been substituted by a lower alkyl group having 1 to 3 groups or atoms selected from among a carbamoyl group, an amino group, a hydroxyl group, a lower alkoxy group, and a halogen atom, or (iii) a 5- or 6-membered nitrogen-containing aromatic heterocyclic group which has been substituted by 1 to 3 groups or atoms selected from among a lower alkyl group, a lower alkynyl group, a lower alkanoyl group, a carbamoyl group, a cyano group, an amino group, a hydroxyl group, a lower alkoxy group, and a halogen atom; and X represents a group represented by formula (II): (wherein the ring structure represents a 4- to 7-membered heterocyclic group which may have, in addition to the nitrogen atom shown in formula (II), one heteroatom selected from among nitr
    Type: Application
    Filed: July 1, 2005
    Publication date: March 13, 2008
    Applicant: DAIICHI PHARMACEUTICAL CO., LTD.
    Inventors: Naoaki Kanaya, Takashi Ishiyama, Ryo Muto, Toshiyuki Watanabe, Yuichi Ochiai
  • Publication number: 20070257502
    Abstract: A disclosed interior material structure for a vehicle including an interior material made of a conductive portion and non-conductive portions covering the conductive portion includes a grounding unit (103) configured to electrically connect the conductive portion and a vehicle body. The grounding unit includes an interior material side terminal (201), a vehicle body side terminal (202), and a conductive wire (204). The interior material side terminal has a projecting member configured to bite into the interior material and then to be locked with the bite of the interior material in contact with the conductive portion. The vehicle body side terminal is configured to be attached to the vehicle body such that the vehicle body side terminal is electrically connected to the vehicle body. The conductive wire is configured to electrically connect the interior material side terminal and the vehicle body side terminal.
    Type: Application
    Filed: June 28, 2005
    Publication date: November 8, 2007
    Inventors: Takashi Imai, Yuichi Ochiai, Takayuki Naito, Koutarou Hongou, Tadanobu Ide