Patents by Inventor Satoru Ohashi
Satoru Ohashi 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).
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Publication number: 20240111645Abstract: An utterance test method for an utterance device, an utterance test server, an utterance test system, and a program perform an utterance test on a test device (20). The utterance test system includes at least one utterance device (20) capable of uttering, a terminal device (30), and an utterance test server (10). The utterance test server (10) receives an utterance test start command from the terminal device (30), sets at least one utterance device (20) to be a test device (20) as a target of an utterance test, sets test content of the utterance test, and causes the test device (20) to utter the test content.Type: ApplicationFiled: July 14, 2021Publication date: April 4, 2024Inventors: Hiroki URABE, Kentaro NAKAI, Satoru MATSUNAGA, Yoshiki OHASHI
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Patent number: 11929651Abstract: An inverter integrated gas supply device includes a fluid machine configured to discharge air, an electric motor having a motor casing and configured to drive the fluid machine, an inverter having an inverter casing and configured to supply a drive current to the electric motor, a motor-side connection part attached to the motor casing and configured to receive the drive current, and an inverter-side connection part attached to the inverter casing, connected to the motor-side connection part. The motor-side connection part includes a motor-side connector housing, and a motor connector. The inverter-side connection part includes an inverter-side connector housing, and an inverter connector. A position of the motor connector relative to the motor-side connector housing is fixed; and a position of the inverter connector relative to the inverter-side connector housing is variable.Type: GrantFiled: September 22, 2021Date of Patent: March 12, 2024Inventors: Nobuyuki Ikeya, Yuji Sasaki, Masaya Taniguchi, Gen Kuwata, Satoru Ohashi
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Patent number: 11354265Abstract: A wiring aggregation apparatus includes at least one subunit. The subunit includes: an input/output module to output, to a control module, a first serial signal obtained by performing parallel-serial conversion on plural pieces of contact information collected from devices, and to output, to a corresponding device, each of plural pieces of contact information obtained by performing serial-parallel conversion on a second serial signal acquired from the control module; and the control module to generate a transmit frame by arranging the first serial signal acquired from the input/output module at a defined frame position, to transmit the generated transmit frame to another wiring aggregation apparatus, to extract the second serial signal arranged at a defined frame position from a receive frame acquired from the another wiring aggregation apparatus, and to output the extracted second serial signal to the corresponding input/output module.Type: GrantFiled: May 23, 2017Date of Patent: June 7, 2022Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Hiroyuki Ohata, Satoru Ohashi
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Patent number: 11285981Abstract: A train communication system which performs communication between a vehicle-mounted device and a TCMS includes one or a plurality of the vehicle-mounted devices and the TCMS. The vehicle-mounted device converts a signal to the TCMS into a signal in a network transmission format which is a format used for transmission over a network connectable by a plurality of vehicle-mounted devices and transmits the signal via the network and converts a signal in the network transmission format received from the TCMS via the network into a signal in an original format. The TCMS converts a signal to the vehicle-mounted device into a signal in the network transmission format and transmits the signal via the network, and converts a signal in the network transmission format received from the vehicle-mounted device via the network into a signal in an original format.Type: GrantFiled: July 25, 2016Date of Patent: March 29, 2022Assignee: MITSUBISHI ELECTRIC CORPORATIONInventor: Satoru Ohashi
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Publication number: 20220006355Abstract: An inverter integrated gas supply device includes an electric motor and an inverter. The electric motor has a motor-side connection part that is configured to receive a drive current. The inverter has an inverter-side connection part that is connected to the motor-side connection part, and configured to supply the drive current to the motor-side connection part. The motor-side connection part includes a motor-side connector housing fixed to a motor case, a motor connector that is configured to receive the drive current, and a sealing member configured to seal a gap between the motor-side connector housing and the motor connector.Type: ApplicationFiled: September 22, 2021Publication date: January 6, 2022Inventors: Nobuyuki IKEYA, Yuji SASAKI, Masaya TANIGUCHI, Gen KUWATA, Satoru OHASHI
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Publication number: 20220006366Abstract: An inverter integrated gas supply device includes a fluid machine configured to discharge air, an electric motor having a motor casing and configured to drive the fluid machine, an inverter having an inverter casing and configured to supply a drive current to the electric motor, a motor-side connection part attached to the motor casing and configured to receive the drive current, and an inverter-side connection part attached to the inverter casing, connected to the motor-side connection part. The motor-side connection part includes a motor-side connector housing, and a motor connector. The inverter-side connection part includes an inverter-side connector housing, and an inverter connector. A position of the motor connector relative to the motor-side connector housing is fixed; and a position of the inverter connector relative to the inverter-side connector housing is variable.Type: ApplicationFiled: September 22, 2021Publication date: January 6, 2022Inventors: Nobuyuki IKEYA, Yuji SASAKI, Masaya TANIGUCHI, Gen KUWATA, Satoru OHASHI
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Publication number: 20210133142Abstract: A wiring aggregation apparatus includes at least one subunit. The subunit includes: an input/output module to output, to a control module, a first serial signal obtained by performing parallel-serial conversion on plural pieces of contact information collected from devices, and to output, to a corresponding device, each of plural pieces of contact information obtained by performing serial-parallel conversion on a second serial signal acquired from the control module; and the control module to generate a transmit frame by arranging the first serial signal acquired from the input/output module at a defined frame position, to transmit the generated transmit frame to another wiring aggregation apparatus, to extract the second serial signal arranged at a defined frame position from a receive frame acquired from the another wiring aggregation apparatus, and to output the extracted second serial signal to the corresponding input/output module.Type: ApplicationFiled: May 23, 2017Publication date: May 6, 2021Applicant: Mitsubishi Electric CorporationInventors: Hiroyuki OHATA, Satoru OHASHI
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Patent number: 10689622Abstract: A medium which comprises a fibroblast growth factor (FGF), and a sulfated compound or a pharmaceutically acceptable salt thereof at a concentration which promotes the growth of a stem cell in the presence of FGF, is useful for culturing stem cells.Type: GrantFiled: December 19, 2017Date of Patent: June 23, 2020Assignee: AJINOMOTO CO., INC.Inventors: Yoko Kuriyama, Nao Sugimoto, Manabu Kitazawa, Satoru Okamoto, Sho Senda, Ikue Harata, Satoru Ohashi
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Patent number: 10673306Abstract: A rotary machine capable of carrying out efficient cooling without increasing costs or deteriorating performance is provided. A motor 1 serving as the rotary machine has a rotor 20 configured to be rotatable around a rotary shaft 10, a stator 30 having a stator core 31 arranged around the rotor 20 and a coil 32 attached to the stator core 31 so that a coil end part 32a protrudes from each end of the stator core 31, mold members 33a and 33b formed at both ends of the stator core 31, to cover base parts of the coil end parts 32a, and partition parts 42b and 43b attached in contact with the mold members 33a and 33b, to separate a space S1 in which the rotor 20 is arranged from a space S2 in which the coil end parts 32a are arranged.Type: GrantFiled: April 22, 2011Date of Patent: June 2, 2020Assignee: IHI CorporationInventors: Norihisa Handa, Satoru Ohashi, Masahiro Tanida, Shusaku Yamasaki
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Publication number: 20190241201Abstract: A train communication system which performs communication between a vehicle-mounted device and a TCMS includes one or a plurality of the vehicle-mounted devices and the TCMS. The vehicle-mounted device converts a signal to the TCMS into a signal in a network transmission format which is a format used for transmission over a network connectable by a plurality of vehicle-mounted devices and transmits the signal via the network and converts a signal in the network transmission format received from the TCMS via the network into a signal in an original format. The TCMS converts a signal to the vehicle-mounted device into a signal in the network transmission format and transmits the signal via the network, and converts a signal in the network transmission format received from the vehicle-mounted device via the network into a signal in an original format.Type: ApplicationFiled: July 25, 2016Publication date: August 8, 2019Applicant: Mitsubishi Electric CorporationInventor: Satoru OHASHI
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Patent number: 10367398Abstract: A double-stator switched reluctance motor includes an annular rotor, an outer stator disposed outside the rotor, and an inner stator disposed inside the rotor. Phases of the salient poles in a rotational direction of the rotor are different from each other in at least one of a set of first stator salient poles and second stator salient poles and a set of first rotor salient poles and second rotor salient poles.Type: GrantFiled: September 29, 2016Date of Patent: July 30, 2019Assignee: IHI CORPORATIONInventors: Narifumi Tojima, Takehiro Jikumaru, Norihisa Handa, Koshi Ishimoto, Gen Kuwata, Satoru Ohashi, Toshiyuki Hirao
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Publication number: 20180105798Abstract: A medium which comprises a fibroblast growth factor (FGF), and a sulfated compound or a pharmaceutically acceptable salt thereof at a concentration which promotes the growth of a stem cell in the presence of FGF, is useful for culturing stem cells.Type: ApplicationFiled: December 19, 2017Publication date: April 19, 2018Applicant: AJINOMOTO CO., INC.Inventors: Yoko KURIYAMA, Nao Sugimoto, Manabu Kitazawa, Satoru Okamoto, Sho Senda, Ikue Harata, Satoru Ohashi
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Patent number: 9890359Abstract: A medium which comprises a fibroblast growth factor (FGF), and a sulfated compound or a pharmaceutically acceptable salt thereof at a concentration which promotes the growth of a stem cell in the presence of FGF, is useful for culturing stem cells.Type: GrantFiled: September 26, 2014Date of Patent: February 13, 2018Assignee: AJINOMOTO CO., INC.Inventors: Yoko Kuriyama, Nao Sugimoto, Manabu Kitazawa, Satoru Okamoto, Sho Senda, Ikue Harata, Satoru Ohashi
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Patent number: 9786450Abstract: A membrane switch in which a first conductive part is formed on a first substrate, a second conductive part is formed on a second substrate, and the substrates are layered via a spacer such that the conductive parts face each other with a space therebetween, and an organic material showing piezoelectricity is filled, or disposed in the space such that an air gap is present, are useful for obtaining an output signal corresponding to an applied pressure.Type: GrantFiled: May 7, 2015Date of Patent: October 10, 2017Assignee: AJINOMOTO CO., INC.Inventors: Yoshinori Wada, Hiroyasu Koto, Yuichi Watanabe, Sei Uemura, Manabu Kitazawa, Satoru Ohashi, Toshihide Kamata
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Patent number: 9692267Abstract: A double stator switched reluctance rotating machine includes an annular rotor, an outer stator that is disposed outside the rotor, and an inner stator that is disposed inside the rotor; and employs a structure in which the rotor is provided with a bolt fastening hole passing through the rotor in an axial direction and the bolt fastening hole is provided at a position depending on magnetic characteristics of the outer and inner stators.Type: GrantFiled: June 18, 2015Date of Patent: June 27, 2017Assignee: IHI CORPORATIONInventors: Narifumi Tojima, Takehiro Jikumaru, Norihisa Handa, Koshi Ishimoto, Gen Kuwata, Satoru Ohashi, Toshiyuki Hirao
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Publication number: 20170019005Abstract: A double-stator switched reluctance motor includes an annular rotor, an outer stator disposed outside the rotor, and an inner stator disposed inside the rotor. Phases of the salient poles in a rotational direction of the rotor are different from each other in at least one of a set of first stator salient poles and second stator salient poles and a set of first rotor salient poles and second rotor salient poles.Type: ApplicationFiled: September 29, 2016Publication date: January 19, 2017Applicant: IHI CorporationInventors: Narifumi TOJIMA, Takehiro JIKUMARU, Norihisa HANDA, Koshi ISHIMOTO, Gen KUWATA, Satoru OHASHI, Toshiyuki HIRAO
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Patent number: 9511784Abstract: An in-car information display system includes a power storage device including a storage battery charged with direct-current power obtained by converting electric power from an overhead wire, a plurality of display devices that operate by receiving supply of direct-current power from the power storage device and provide a guidance display related to a service of a train to passengers, and a terminal device that operates by receiving the supply of the direct-current power from the power storage device and delivers to the display devices information for guidance display that is information used for the guidance display. The power storage device switches a power supply operation to the display devices according to a residual capacity of the storage battery and reduces a total amount of electric power supplied to each of the display devices.Type: GrantFiled: February 28, 2012Date of Patent: December 6, 2016Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Masao Oki, Satoru Ohashi, Hideo Sawazaki
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Patent number: 9464167Abstract: Ferroelectric memory elements which contain a poly ?-amino acid which is a copolymer containing a glutamic acid-?-ester unit represented by the formula (I), defined herein, and a glutamic acid-?-ester unit represented by the formula (II), defined herein, in a molar ratio of units of formula (I) to units of formula (II) of 10/90-90/10 are useful as recording elements such as RFID and the like.Type: GrantFiled: November 11, 2013Date of Patent: October 11, 2016Assignee: AJINOMOTO CO., INC.Inventors: Satoru Ohashi, Sei Uemura, Manabu Kitazawa, Toshihide Kamata
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Patent number: 9450174Abstract: Poly(?-amino acid) which contain: (A) a glutamic acid ?-ester unit represented by formula (I): and (B) one or more kinds of units selected from a glutamic acid ?-ester unit represented by formula (II), an alanine unit, a phenylalanine unit and an N?-benzyloxycarbonyllysine unit, represented by formula (III), and a glutamic acid ?-ester unit represented by formula (IV) can be dissolved in various solvents and are useful for preparing piezoelectric elements which exhibit superior piezoelectricity.Type: GrantFiled: August 13, 2014Date of Patent: September 20, 2016Assignee: AJINOMOTO CO., INC.Inventors: Satoru Ohashi, Sei Uemura, Manabu Kitazawa, Toshihide Kamata, Yoshinori Wada
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Patent number: 9295624Abstract: Compound represented by formula (I): wherein the symbols are as defined in the description, and salts thereof, are useful as skin whitening agents.Type: GrantFiled: May 27, 2014Date of Patent: March 29, 2016Assignee: AJINOMOTO CO., INC.Inventors: Yusuke Amino, Yoshinobu Takino, Satoru Ohashi, Fumie Okura, Megumi Kaneko