Patents by Inventor Yutaro Kaneko
Yutaro 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).
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Patent number: 11945917Abstract: A composition includes a compound represented by Formula (1) and a pigment. In Formula (1), R1 represents an (m+n)-valent linking group, P1 represents a polymer chain which has a polyester repeating unit in a main chain, and of which a weight-average molecular weight is 1000 or more, P2 represents a polymer chain which is different from P1 and has a repeating unit derived from a monomer having an ethylenically unsaturated bonding group in a main chain, m represents a number of 1 to 9, n represents a number of 1 to 9, and m+n satisfies 4 to 18.Type: GrantFiled: June 10, 2020Date of Patent: April 2, 2024Assignee: FUJIFILM CorporationInventors: Yutaro Fukami, Yushi Kaneko, Junichi Ito, Kazuya Ota, Hiromu Koizumi
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Patent number: 11912808Abstract: Provided are a curable composition including, a block copolymer including a block A which has a constitutional unit having an ethylenically unsaturated group in a side chain of a polymer compound, a pigment, and, a photopolymerization initiator, in which a content of a polymerizable compound is 15 mass % or less with respect to a total solid content of the curable composition; a cured product of the curable composition; a color filter including the cured product; and a solid-state imaging element or an image display device including the color filter.Type: GrantFiled: September 23, 2021Date of Patent: February 27, 2024Assignee: FUJIFILM CorporationInventors: Yutaro Fukami, Junichi Ito, Yushi Kaneko, Hiromu Koizumi, Kazuya Oota
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Publication number: 20230398116Abstract: Provided is the present invention focusing on roles of IL-26 present in humans but not in mice by characterizing molecular mechanisms involved in interspecies differences in terms of efficacy of EGFR-TKI. The present inventors found that human cancers are exposed to IL-26 in a tumor microenvironment (TME), activating the EGFR-TKI bypass pathway, while suppression of IL-26 overcomes EGFR-TKI resistance in cancers. Furthermore, the present inventors identified EphA3 as a new functional receptor for IL-26 of TNBC. Therefore, the present invention provides a pharmaceutical composition for use in combination with an anticancer drug for treating cancer in a patient, the pharmaceutical composition containing a drug that reverses resistance to the anticancer drug by IL-26 as an active ingredient. Furthermore, the present invention provides a humanized anti-IL-26 antibody, and a therapeutic or preventive agent for refractory immune disorders or cancer using the antibody.Type: ApplicationFiled: June 7, 2021Publication date: December 14, 2023Inventors: Chikao Morimoto, Kei Ohnuma, Ryo Hatano, Takumi Itoh, Yutaro Kaneko
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Patent number: 11273217Abstract: Mesothelioma growth inhibitory effect of standard cisplatin-pemetrexed concomitant therapy is potentiated by combination with an anti-CD26 antibody. A high therapeutic effect and excellent safety is obtained by the concomitant use of an anti-CD26 antibody and gemcitabine. By conjugating an anti-CD26 antibody (YS110) with triptolide via a divalent cross-linking agent for concomitant therapy using the anti-CD26 antibody, a novel antibody-drug conjugate (Y-TR1) very highly effective for CD26-positive malignant mesothelioma cells has been successfully obtained.Type: GrantFiled: September 9, 2016Date of Patent: March 15, 2022Assignee: Y's AC Co., Ltd.Inventors: Taketo Yamada, Mutsumi Hayashi, Kohji Yamada, Chikao Morimoto, Toshihiro Okamoto, Yutaro Kaneko
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Publication number: 20180326052Abstract: Mesothelioma growth inhibitory effect of standard cisplatin-pemetrexed concomitant therapy is potentiated by combination with an anti-CD26 antibody. A high therapeutic effect and excellent safety is obtained by the concomitant use of an anti-CD26 antibody and gemcitabine. By conjugating an anti-CD26 antibody (YS110) with triptolide via a divalent cross-linking agent for concomitant therapy using the anti-CD26 antibody, a novel antibody-drug conjugate (Y-TR1) very highly effective for CD26-positive malignant mesothelioma cells has been successfully obtained.Type: ApplicationFiled: September 9, 2016Publication date: November 15, 2018Inventors: Taketo YAMADA, Mutsumi HAYASHI, Kohji YAMADA, Chikao MORIMOTO, Toshihiro OKAMOTO, Yutaro KANEKO
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Patent number: 9045115Abstract: A rotation of a right wheel (3RR) and a rotation of a left wheel (3RL) of a vehicle are locked respectively by independent parking lock mechanisms (6). Each parking lock mechanism (6) comprises a locking operation prevention mechanism (63c,63d) which mechanically prevents the locking operation of the parking lock mechanism (6) when a wheel rotation speed exceeds a predetermined parking lock prevention wheel rotation speed. The controller (CU, 10) is programmed to prevent the locking operation of the parking lock mechanisms (6) of the right and left wheels (3RR, 3RL) when a predetermined parking lock permitting condition based on wheel rotation speeds of the right wheel (3RR) and the left wheel (3RL) is not satisfied, thereby preventing a state in which one of the right and left wheels (3RR, 3RL) is prevented from rotating while the other is not prevented from rotating.Type: GrantFiled: March 8, 2010Date of Patent: June 2, 2015Assignee: NISSAN MOTOR CO., LTD.Inventor: Yutaro Kaneko
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Publication number: 20120041661Abstract: A rotation of a right wheel (3RR) and a rotation of a left wheel (3RL) of a vehicle are locked respectively by independent parking lock mechanisms (6). Each parking lock mechanism (6) comprises a locking operation prevention mechanism (63c,63d) which mechanically prevents the locking operation of the parking lock mechanism (6) when a wheel rotation speed exceeds a predetermined parking lock prevention wheel rotation speed. The controller (CU, 10) is programmed to prevent the locking operation of the parking lock mechanisms (6) of the right and left wheels (3RR, 3RL) when a predetermined parking lock permitting condition based on wheel rotation speeds of the right wheel (3RR) and the left wheel (3RL) is not satisfied, thereby preventing a state in which one of the right and left wheels (3RR, 3RL) is prevented from rotating while the other is not prevented from rotating.Type: ApplicationFiled: March 8, 2010Publication date: February 16, 2012Inventor: Yutaro Kaneko
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Patent number: 7775060Abstract: A drive unit for an electric vehicle is comprised of a motor, an inverter which supplies alternating current electric power to the motor, a speed reducer which is connected to the motor, and a cooling system which cools the motor, the inverter and the speed reducer. The speed reducer reduces a revolution speed of a mechanical output of the motor. The cooling system comprises a heat exchanger at which first refrigerant for receiving heat of at least one of the motor and the inverter receives heat of second refrigerant for receiving heat of at least one of the motor and the speed reducer.Type: GrantFiled: February 25, 2004Date of Patent: August 17, 2010Assignee: Nissan Motor Co., Ltd.Inventors: Yuki Nakajima, Masahiro Tsukamoto, Masakazu Kobayashi, Yutaro Kaneko, Hiroyuki Kaneko, Toshiro Shinohara, Makoto Iwashima, Yasuhiko Kitajima, Akihiro Hanamura, Kouichirou Yonekura, Tadayuki Hatsuda
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Patent number: 7595575Abstract: The disclosure is directed to a motor/generator including a magnetic circuit that is created between a rotor and stator through a first air gap and a second air gap so that a magnetic field (magnetic flux) passes through two parts of the edges of multiple stator teeth parts. A first protruding end part and a second protruding end part of the stator teeth parts which face each air gap may contain different shapes with regard to the circumferential direction of the rotor. These shapes and orientation of the first and second protruding end parts may reduce the cogging torque of the motor/generator.Type: GrantFiled: July 20, 2006Date of Patent: September 29, 2009Assignee: Nissan Motor Co., Ltd.Inventors: Yutaro Kaneko, Hiroyuki Nakayama
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Patent number: 7528517Abstract: The disclosure is directed to an electrical motor that includes a rotor and stator with improved cooling of the motor. The improved cooling is due to a convenient coil connecting structure of the stator. Outer and inner peripheral connectors connect the coil wound ends at the outer and inner peripheral sides of the stator, respectively. From this structure, heat sources, such as the connectors, are distributed to both the outer peripheral and inner peripheral sides of the stator core. In this manner, the motor may more effectively be cooled through the distributed heat sources.Type: GrantFiled: June 8, 2006Date of Patent: May 5, 2009Assignee: Nissan Motor Co., Ltd.Inventors: Yuichi Shibukawa, Yutaro Kaneko
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Patent number: 7411330Abstract: A rotating electric machine is comprised of a stator having a stator core and a stator coil wound around the stator core, the stator core having at least two tip portions, and a rotor having a rotor core and a plurality of permanent magnets provided in the rotor core, the rotor being rotatable relative to the stator. A direction of flux of the permanent magnets is perpendicular to a direction of an array of the stator, and the tip portions of the stator core sandwich the rotor and are disposed to be nearer to the rotor than the stator coil.Type: GrantFiled: June 21, 2005Date of Patent: August 12, 2008Assignee: Nissan Motor Co., Ltd.Inventor: Yutaro Kaneko
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Patent number: 7327062Abstract: A rotor (10) for a rotary electric machine (1) comprises a rotation shaft (11), and a plurality of rotor cores (120-129) fixed to the rotation shaft (11) and axially split. The rotor cores (120-129) have outer peripheral surfaces (120A-129A) with a circular cross section. Permanent magnets (13) extending through the rotor cores (120-129) are arranged at equal circumferential intervals. Voids (120B-129B) extending axially through the rotor cores (120-129) are formed between the outer peripheral surfaces (120A-129A) and the permanent magnets (13). The voids (120B-129B) of two adjacent rotor cores (120-129) are formed at circumferentially different positions, thereby being capable of suppressing the cogging torque without introducing a reduction in output torque.Type: GrantFiled: December 2, 2004Date of Patent: February 5, 2008Assignee: Nissan Motor Co., Ltd.Inventor: Yutaro Kaneko
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Publication number: 20070018520Abstract: The disclosure is directed to a motor/generator including a magnetic circuit that is created between a rotor and stator through a first air gap and a second air gap so that a magnetic field (magnetic flux) passes through two parts of the edges of multiple stator teeth parts. A first protruding end part and a second protruding end part of the stator teeth parts which face each air gap may contain different shapes with regard to the circumferential direction of the rotor. These shapes and orientation of the first and second protruding end parts may reduce the cogging torque of the motor/generator.Type: ApplicationFiled: July 20, 2006Publication date: January 25, 2007Applicant: Nissan Motor Co., Ltd.Inventors: Yutaro Kaneko, Hiroyuki Nakayama
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Publication number: 20060279156Abstract: The disclosure is directed to an electrical motor that includes a rotor and stator with improved cooling of the motor. The improved cooling is due to a convenient coil connecting structure of the stator. Outer and inner peripheral connectors connect the coil wound ends at the outer and inner peripheral sides of the stator, respectively. From this structure, heat sources, such as the connectors, are distributed to both the outer peripheral and inner peripheral sides of the stator core. In this manner, the motor may more effectively be cooled through the distributed heat sources.Type: ApplicationFiled: June 8, 2006Publication date: December 14, 2006Applicant: Nissan Motor Co., Ltd.Inventors: Yuichi Shibukawa, Yutaro Kaneko
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Publication number: 20060273676Abstract: An axial gap motor may benefit from a reduction of axial force on the rotor, which may reduce load on the rotor and bearings and reduce the vibration on the surface of the rotor. An air gap is positioned on the stator facing the rotor, and an auxiliary yoke is positioned facing the air gap on the other side of the rotor. Magnetic flux circulates from the rotor and the axial force ? is applied to the rotor when the magnetic flux passes by the air gap surface on the stator side of the rotor. Axial force ? is applied to the rotor when the magnetic flux passes by the air gap surface on the auxiliary yoke side of the rotor. Axial force ? is opposite, or reverse, of axial force ? and reduces axial force ? so axial force ? reduces the load on the rotor and bearings.Type: ApplicationFiled: May 16, 2006Publication date: December 7, 2006Applicant: Nissan Motor Co., Ltd.Inventors: Yuji Naruse, Yuusuke Minagawa, Yutaro Kaneko, Tadayuki Hatsuda
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Patent number: 7030526Abstract: An integrated drive motor unit which is integrally constituted of a motor, an inverter and a reducer differential unit arranged in a row, and a frame member. The reducer differential unit is connected to an output shaft of the motor, and distributes torque of the motor to a pair of axles, one of which passes through the inverter. The frame member constitutes a part of the motor and a part of the reducer differential unit, and has a portion surrounding the axle passing through the inverter. The inverter is disposed outside the frame member.Type: GrantFiled: November 5, 2003Date of Patent: April 18, 2006Assignee: Nissan Motor Co., Ltd.Inventors: Masahiro Tsukamoto, Yuki Nakajima, Toshiro Shinohara, Hiroyuki Kaneko, Yasuhiko Kitajima, Makoto Iwashima, Akihiro Hanamura, Kouichirou Yonekura, Tadayuki Hatsuda, Masakazu Kobayashi, Yutaro Kaneko
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Patent number: 7011845Abstract: Liposomes encapsulating a ?-glucan have an improved activity of enhancing a cellular immunity, especially when they are transmucosally administered. Thus, the liposomes are useful for the treatment or prevention of infection or tumor.Type: GrantFiled: May 9, 2000Date of Patent: March 14, 2006Assignees: MCP Hahnemann University, Ajinomoto Co., Inc.Inventors: Danuta Kozbor, Yutaro Kaneko
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Publication number: 20050285474Abstract: A rotating electric machine is comprised of a stator having a stator core and a stator coil wound around the stator core, the stator core having at least two tip portions, and a rotor having a rotor core and a plurality of permanent magnets provided in the rotor core, the rotor being rotatable relative to the stator. A direction of flux of the permanent magnets is perpendicular to a direction of an array of the stator, and the tip portions of the stator core sandwich the rotor and are disposed to be nearer to the rotor than the stator coil.Type: ApplicationFiled: June 21, 2005Publication date: December 29, 2005Inventor: Yutaro Kaneko
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Patent number: 6933633Abstract: A cooling structure and a rotating electric machine with the cooling structure are provided. The cooling structure produces sufficient reductions in the temperature of the stator core while at the same time not causing a large reduction in the output of the rotating electric machine. The rotating electric machine is provided with a first cooling medium passage formed in the slot. In addition, a second cooling medium passage is provided which extends in parallel to the first cooling medium passage and allows flow of the same cooling medium as the first cooling medium passage. The stator core comprises at least a section of the passage wall of the second cooling medium passage. The second cooling medium passage is disposed so that the second cooling medium passage does not impede the flow of magnetic flux in the stator core.Type: GrantFiled: August 27, 2002Date of Patent: August 23, 2005Assignee: Nissan Motor Co., Ltd.Inventors: Yutaro Kaneko, Shinichiro Kitada, Toshio Kikuchi, Takashi Tsuneyoshi
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Publication number: 20050121990Abstract: A rotor (10) for a rotary electric machine (1) comprises a rotation shaft (11), and a plurality of rotor cores (120-129) fixed to the rotation shaft (11) and axially split. The rotor cores (120-129) have outer peripheral surfaces (120A-129A) with a circular cross section. Permanent magnets (13) extending through the rotor cores (120-129) are arranged at equal circumferential intervals. Voids (120B-129B) extending axially through the rotor cores (120-129) are formed between the outer peripheral surfaces (120A-129A) and the permanent magnets (13). The voids (120B-129B) of two adjacent rotor cores (120-129) are formed at circumferentially different positions, thereby being capable of suppressing the cogging torque without introducing a reduction in output torque.Type: ApplicationFiled: December 2, 2004Publication date: June 9, 2005Inventor: Yutaro Kaneko