Patents by Inventor Toshiyuki Matsuoka

Toshiyuki Matsuoka 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: 8519306
    Abstract: A glow plug including a pressure sensor (830) and a heater (150). The glow plug includes a position-defining member which defines the positional relationship between the pressure sensor (830) and the heater (150) and has a coefficient of thermal expansion greater than that of the heater. The pressure sensor (830) is fixed at a predetermined sensor reference position relative to the position-defining member. The heater (150) is held by a heater-holding member (820) in such manner that an attachment position A of the heater-holding member to the heater can be displaced, with a change in external pressure, relative to a predetermined heater reference position defined by the position-defining member. A displacement transmission member (840) is arranged between the heater (150) and the pressure sensor (830) so as to transmit displacement of the heater (150) to the pressure sensor (830).
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: August 27, 2013
    Assignee: NGK Spark Plug Co., Ltd.
    Inventors: Shinsuke Itoh, Shunsuke Maeda, Masanori Suda, Toshiyuki Matsuoka
  • Patent number: 8410801
    Abstract: A pressure detection apparatus has a pressure-sensitive resistor whose first resistance varies according to pressure and a change of its own temperature, a temperature-sensitive resistor which has a same resistance-temperature coefficient as the pressure-sensitive resistor and whose second resistance varies according to the change of the temperature, a current source supplying first and second constant-currents to the pressure-sensitive and temperature-sensitive resistors respectively, and a pressure signal generation output section. The current source adjusts the first and second constant-currents so that when the pressure is an initial pressure, a reference first voltage appearing across the pressure-sensitive resistor and a reference second voltage appearing across the temperature-sensitive resistor become equal to each other.
    Type: Grant
    Filed: September 30, 2009
    Date of Patent: April 2, 2013
    Assignee: NGK Spark Plug Co., LGD
    Inventors: Toshiyuki Matsuoka, Yuzo Higuchi, Yoshinori Tsujimura, Takio Kojima
  • Patent number: 8272256
    Abstract: A pressure sensor has a Si device having a first main surface that has a bonded area, a second main surface parallel to the first main surface, a pressure-sensitive resistor formed on the first main surface, and a joining assist pattern formed on the first main surface, and a pressing member bonded to the bonded area on the first main surface and compressing the Si device in a thickness direction. The pressure-sensitive resistor has a first bonded section which is placed within the bonded area of the first main surface and is bonded to the pressing member. The joining assist pattern has a second bonded section which is made of the same material as the first bonded section of the pressure-sensitive resistor and is placed within the bonded area of the first main surface and is bonded to the pressing member.
    Type: Grant
    Filed: September 30, 2009
    Date of Patent: September 25, 2012
    Assignee: NGK Spark Plug Co., Ltd.
    Inventors: Takashi Mori, Takuya Mizuno, Toshiyuki Matsuoka, Yoshinori Tsujimura, Takio Kojima, Yuzo Higuchi
  • Patent number: 7960051
    Abstract: A holding member attached to outer peripheries of a plurality of adjacent cylindrical cell modules which are arranged parallel along axes thereof. Each cell module is formed by a plurality of unit cells serially connected, and the holding member is positioned in the middle of the cell modules along the axes thereof so that a gap is secured between the cell modules. The holding member has a plurality of circular holding portions for respectively holding the cell modules, wherein the holding portions are coupled with each other, and the coupled holding portions have a plurality of divided portions at which the coupled holding portions are divided into two holding bodies, each being fit over the cell modules; and a coupling device for coupling the divided portions positioned between adjacent two of the holding portions.
    Type: Grant
    Filed: June 12, 2006
    Date of Patent: June 14, 2011
    Assignee: Honda Motor Co., Ltd.
    Inventors: Toshiyuki Matsuoka, Atsushi Mizutani
  • Patent number: 7781091
    Abstract: A battery pack includes a plurality of cylindrical cell modules, each formed by serially connecting a plurality of unit cells; a cell box in which the cell modules are contained in a manner such that the cell modules are arranged parallel to each other; a plurality of holding members fit to outer peripheries of the cell modules so as to arrange the cell modules in a zigzag manner along axes of the cell modules, in a manner such that the holding members make contact with each other and a gap is secured between every adjacent cell module; and an elastic body inserted between the holding members and a frame of the cell box. Preferably, a pushing member provided between the elastic body and the holding members is provided.
    Type: Grant
    Filed: June 12, 2006
    Date of Patent: August 24, 2010
    Assignee: Honda Motor Co., Ltd.
    Inventors: Toshiyuki Matsuoka, Atsushi Mizutani
  • Patent number: 7766544
    Abstract: A temperature sensor mounting structure for a battery module that is formed by connecting single cells together in series including: a temperature-measuring device that detects the temperature of the battery module; a covering device that covers the temperature-measuring device; and movement-restricting devices that are removably engaged with the battery module and restrict the movement of the covering device.
    Type: Grant
    Filed: April 28, 2006
    Date of Patent: August 3, 2010
    Assignee: Honda Motor Co., Ltd.
    Inventors: Kentaro Shibuya, Naoki Maruno, Atsushi Mizutani, Toshiyuki Matsuoka
  • Publication number: 20100077844
    Abstract: A pressure sensor has a Si device having a first main surface that has a bonded area, a second main surface parallel to the first main surface, a pressure-sensitive resistor formed on the first main surface, and a joining assist pattern formed on the first main surface, and a pressing member bonded to the bonded area on the first main surface and compressing the Si device in a thickness direction. The pressure-sensitive resistor has a first bonded section which is placed within the bonded area of the first main surface and is bonded to the pressing member. The joining assist pattern has a second bonded section which is made of the same material as the first bonded section of the pressure-sensitive resistor and is placed within the bonded area of the first main surface and is bonded to the pressing member.
    Type: Application
    Filed: September 30, 2009
    Publication date: April 1, 2010
    Applicant: NGK SPARK PLUG CO., LTD.
    Inventors: Takashi MORI, Takuya MIZUNO, Toshiyuki MATSUOKA, Yoshinori TSUJIMURA, Takio KOJIMA, Yuzo HIGUCHI
  • Publication number: 20100079155
    Abstract: A pressure detection apparatus has a pressure-sensitive resistor whose first resistance varies according to pressure and a change of its own temperature, a temperature-sensitive resistor which has a same resistance-temperature coefficient as the pressure-sensitive resistor and whose second resistance varies according to the change of the temperature, a current source supplying first and second constant-currents to the pressure-sensitive and temperature-sensitive resistors respectively, and a pressure signal generation output section. The current source adjusts the first and second constant-currents so that when the pressure is an initial pressure, a reference first voltage appearing across the pressure-sensitive resistor and a reference second voltage appearing across the temperature-sensitive resistor become equal to each other.
    Type: Application
    Filed: September 30, 2009
    Publication date: April 1, 2010
    Applicant: NGK SPARK PLUG CO., LTD.
    Inventors: Toshiyuki MATSUOKA, Yuzo HIGUCHI, Yoshinori TSUJIMURA, Takio KOJIMA
  • Publication number: 20090242540
    Abstract: A glow plug including a pressure sensor (830) and a heater (150). The glow plug includes a position-defining member which defines the positional relationship between the pressure sensor (830) and the heater (150) and has a coefficient of thermal expansion greater than that of the heater. The pressure sensor (830) is fixed at a predetermined sensor reference position relative to the position-defining member. The heater (150) is held by a heater-holding member (820) in such manner that an attachment position A of the heater-holding member to the heater can be displaced, with a change in external pressure, relative to a predetermined heater reference position defined by the position-defining member. A displacement transmission member (840) is arranged between the heater (150) and the pressure sensor (830) so as to transmit displacement of the heater (150) to the pressure sensor (830).
    Type: Application
    Filed: March 27, 2009
    Publication date: October 1, 2009
    Applicant: NGK SPARK PLUG CO., LTD
    Inventors: Shinsuke ITOH, Shunsuke Maeda, Masanori Suda, Toshiyuki Matsuoka
  • Publication number: 20090215795
    Abstract: A cyclic amidine derivative represented by the formula: [wherein R1, R2 and R3 represent hydrogen, C1-6 alkyl, aryl-C1-6 alkyl, etc.; R4, R5 and R7 represent hydrogen, C1-6 alkyl, etc.; Z represents 0 or 1; R6 represents hydrogen, C1-6 alkyl, C1-6 alkyloxycarbonyl, etc.; n represents 1 or 2; Y1 represents a single bond, —CH2—, etc.; Y2 represents a single bond, —CO—, etc.; Ar represents hydrogen, a group represented by the formula: [wherein R10-R14 represent hydrogen, C1-6 alkyl, hydroxyl, C1-6 alkoxy, etc., and R11 and R12 or R12 and R13 may bond together to form a 5- to 8-membered heterocycle], etc.] or a salt thereof.
    Type: Application
    Filed: July 17, 2008
    Publication date: August 27, 2009
    Applicant: EISAI R&D MANAGEMENT CO., LTD.
    Inventors: Shuichi Suzuki, Makoto Kotake, Mitsuaki Miyamoto, Tetsuya Kawahara, Akiharu Kajiwara, Ieharu Hishinuma, Kazuo Okano, Syuhei Miyazawa, Richard Clark, Fumihiro Ozaki, Nobuaki Sato, Masanobu Shinoda, Atsushi Kamada, Itaru Tsukada, Fumiyoshi Matsuura, Yoshimitsu Naoe, Taro Terauchi, Yoshiaki Oohashi, Osamu Ito, Hiroshi Tanaka, Takashi Musha, Motoji Kogushi, Tsutomu Kawata, Toshiyuki Matsuoka, Hiroko Kobayashi, Ken-ichi Chiba, Akifumi Kimura, Naoto Ono
  • Publication number: 20090203693
    Abstract: The present invention provides a therapeutic agent for hepatic fibrosis and a method for treatment of hepatic fibrosis. 4-(3-chloro-4-(cyclopropylaminocarbonyl)aminophenoxy)-7-methoxy-6-quinolinecarboxamide or an analogue thereof can prevent the fibrillation in the liver, and therefore can be used as a therapeutic agent for hepatic fibrosis or in the method for treatment of hepatic fibrosis.
    Type: Application
    Filed: June 29, 2007
    Publication date: August 13, 2009
    Applicant: Eisai R & D Management Co., Ltd.
    Inventors: Hiromitsu Yokohama, Toshiyuki Matsuoka
  • Publication number: 20090022206
    Abstract: A temperature sensor mounting structure for a battery module that is formed by connecting single cells together in series including: a temperature-measuring device that detects the temperature of the battery module; a covering device that covers the temperature-measuring device; and movement-restricting devices that are removably engaged with the battery module and restrict the movement of the covering device.
    Type: Application
    Filed: April 28, 2006
    Publication date: January 22, 2009
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Kentaro Shibuya, Naoki Maruno, Atsushi Mizutani, Toshiyuki Matsuoka
  • Patent number: 7304083
    Abstract: A 2-iminoimidazole derivative represented by the formula: {wherein R1, R2 and R3 represent hydrogen, optionally substituted C1-6 alkyl, etc.; R6 represents hydrogen, C1-6 alkyl, C1-6 alkyloxycarbonyl, etc.; Y1 represents a single bond, —CH2—, etc.; Y2 represents a single bond, —CO—, etc.; and Ar represents hydrogen, a group represented by the formula: [wherein R10–R14 represent hydrogen, C1-6 alkyl, hydroxyl, C1-6 alkoxy, etc., and R11 and R12 or R12 and R13 may bond together to form a 5- to 8-membered heterocycle], etc.}or salt thereof.
    Type: Grant
    Filed: April 19, 2002
    Date of Patent: December 4, 2007
    Assignee: Eisai R&D Management Co., Ltd.
    Inventors: Shuichi Suzuki, Makoto Kotake, Mitsuaki Miyamoto, Tetsuya Kawahara, Akiharu Kajiwara, Ieharu Hishinuma, Kazuo Okano, Syuhei Miyazawa, Richard Clark, Fumihiro Ozaki, Nobuaki Sato, Masanobu Shinoda, Atsushi Kamada, Itaru Tsukada, Fumiyoshi Matsuura, Yoshimitsu Naoe, Taro Terauchi, Yoshiaki Oohashi, Osamu Ito, Hiroshi Tanaka, Takashi Musha, Motoji Kogushi, Tsutomu Kawata, Toshiyuki Matsuoka, Hiroko Kobayashi, Ken-ichi Chiba, Akifumi Kimura, Naoto Ono
  • Patent number: 7244730
    Abstract: A 2-iminopyrrolidine derivative represented by the formula: {wherein ring B represents a benzene ring, pyridine ring, etc.; R101–R103 represent hydrogen, halogen, C1-6 alkyl, etc.; R5 represents hydrogen, C1-6 alkyl, C1-6 alkoxy-C1-6 alkyl, etc.; R6 represents hydrogen, C1-6 alkyl, C1-6 alkyloxycarbonyl, etc.; Y1 represents a single bond, —CH2—, etc.; Y2 represents a single bond, —CO—, etc.; and Ar represents hydrogen, a group represented by the formula: [wherein R10—R14 represent hydrogen, C1-6 alkyl, hydroxyl, C1-6 alkoxy, etc.; and R11 and R12 or R12 and R13 may bond together to form a 5- to 8-membered heterocyclic ring], etc.}, or a salt thereof.
    Type: Grant
    Filed: April 19, 2002
    Date of Patent: July 17, 2007
    Assignee: Eisai Co., Ltd
    Inventors: Shuichi Suzuki, Makoto Kotake, Mitsuaki Miyamoto, Tetsuya Kawahara, Akiharu Kajiwara, Ieharu Hishinuma, Kazuo Okano, Syuhei Miyazawa, Richard Clark, Fumihiro Ozaki, Nobuaki Sato, Masanobu Shinoda, Atsushi Kamada, Itaru Tsukada, Fumiyoshi Matsuura, Yoshimitsu Naoe, Taro Terauchi, Yoshiaki Oohashi, Osamu Ito, Hiroshi Tanaka, Takashi Musya, Motoji Kogushi, Tsutomu Kawada, Toshiyuki Matsuoka, Hiroko Kobayashi, Ken-ichi Chiba, Akifumi Kimura, Naoto Ono
  • Publication number: 20060286440
    Abstract: A holding member attached to outer peripheries of a plurality of adjacent cylindrical cell modules which are arranged parallel along axes thereof. Each cell module is formed by a plurality of unit cells serially connected, and the holding member is positioned in the middle of the cell modules along the axes thereof so that a gap is secured between the cell modules. The holding member has a plurality of circular holding portions for respectively holding the cell modules, wherein the holding portions are coupled with each other, and the coupled holding portions have a plurality of divided portions at which the coupled holding portions are divided into two holding bodies, each being fit over the cell modules; and a coupling device for coupling the divided portions positioned between adjacent two of the holding portions.
    Type: Application
    Filed: June 12, 2006
    Publication date: December 21, 2006
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Toshiyuki Matsuoka, Atsushi Mizutani
  • Publication number: 20060286441
    Abstract: A battery pack includes a plurality of cylindrical cell modules, each formed by serially connecting a plurality of unit cells; a cell box in which the cell modules are contained in a manner such that the cell modules are arranged parallel to each other; a plurality of holding members fit to outer peripheries of the cell modules so as to arrange the cell modules in a zigzag manner along axes of the cell modules, in a manner such that the holding members make contact with each other and a gap is secured between every adjacent cell module; and an elastic body inserted between the holding members and a frame of the cell box. Preferably, a pushing member provided between the elastic body and the holding members is provided.
    Type: Application
    Filed: June 12, 2006
    Publication date: December 21, 2006
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Toshiyuki Matsuoka, Atsushi Mizutani
  • Patent number: 7079379
    Abstract: A cooling device for a high voltage electrical unit for a motor of a vehicle, includes: an inverter for controlling the motor that drives the vehicle; an electrical energy storing device for supplying electrical energy to the motor via the inverter; a downverter for decreasing source voltage of the electrical energy storing device, the downverter, the inverter, and the electrical energy storing device disposed under a seat of the vehicle in a concentrated manner; a fan, disposed under the seat, for moving cooling air to the electrical energy storing device and the inverter; an air inlet disposed under the seat and at an end of the seat as viewed in a width direction of the vehicle; and an air outlet disposed under the seat and at the other end of the seat as viewed in a width direction of the vehicle.
    Type: Grant
    Filed: November 23, 2004
    Date of Patent: July 18, 2006
    Assignee: Honda Motor Co., Ltd.
    Inventors: Hiroo Yamaguchi, Hiroshi Ohtsuka, Osamu Hasegawa, Toshiyuki Matsuoka, Koshiro Fuchibe, Kunio Hasegawa, Hiromitsu Sato
  • Patent number: 6988575
    Abstract: A vibration-proof structure for a metallic electrical packaging case includes a metallic electrical packaging case and a coupling member. The coupling member connects an outer wall of the metallic electrical packaging case and a member forming a side wall of a vehicle. Also, the coupling member may include an engaging portion at one end of the coupling member, which is used for temporarily fixing the coupling member, and an insertion engaging portion, which is engaged with a portion of the member forming the side wall of the vehicle, formed at another end of the coupling member.
    Type: Grant
    Filed: November 14, 2002
    Date of Patent: January 24, 2006
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Harumi Takedomi, Osamu Hasegawa, Toshiyuki Matsuoka
  • Patent number: 6978855
    Abstract: In a fuel cell powered electric vehicle having a fuel cell system and an electricity storing device for storing electricity generated by the fuel cell system, the fuel cell system and the electricity storing device stored in a box are fixed to a lower side of a floor of a cabin. A plate is provided to separate the fuel cell system and the electricity storing device in the interior of the box from each other. In addition, through holes are provided in the floor of the cabin for connecting between a refrigerant inlet port and a refrigerant outlet port of the electricity storing device and the cabin.
    Type: Grant
    Filed: June 25, 2003
    Date of Patent: December 27, 2005
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Shinya Kubota, Toshiyuki Matsuoka, Yoshinori Mita
  • Publication number: 20050245592
    Abstract: A 2-iminopyrrolidine derivative represented by the formula: {wherein ring B represents a benzene ring, pyridine ring, etc.; R101-R103 represent hydrogen, halogen, C1-6 alkyl, etc.; R5 represents hydrogen, C1-6 alkyl, C1-6 alkoxy-C1-6 alkyl, etc.; R6 represents hydrogen, C1-6 alkyl, C1-6 alkyloxycarbonyl, etc.; Y1 represents a single bond, —CH2—, etc.; Y2 represents a single bond, —CO—, etc.; and Ar represents hydrogen, a group represented by the formula: [wherein R10-R14 represent hydrogen, C1-6 alkyl, hydroxyl, C1-6 alkoxy, etc.; and R11 and R12 or R12 and R13 may bond together to form a 5- to 8-membered heterocyclic ring], etc.}, or a salt thereof.
    Type: Application
    Filed: June 22, 2005
    Publication date: November 3, 2005
    Inventors: Shuichi Suzuki, Makoto Kotake, Mitsuaki Miyamoto, Tetsuya Kawahara, Akiharu Kajiwara, Ieharu Hishinuma, Kazuo Okano, Syuhei Miyazawa, Richard Clark, Fumihiro Ozaki, Nobuaki Sato, Masanobu Shinoda, Atsushi Kamada, Itaru Tsukada, Fumiyoshi Matsuura, Yoshimitsu Naoe, Taro Terauchi, Yoshiaki Oohashi, Osamu Ito, Hiroshi Tanaka, Takashi Musha, Motoji Kogushi, Tsutomu Kawata, Toshiyuki Matsuoka, Hiroko Kobayashi, Ken-ichi Chiba, Akifumi Kimura, Naoto Ono