Patents by Inventor Kenji Ueno
Kenji Ueno 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: 20190333675Abstract: An object of the present disclosure is to provide a common mode choke coil with high impedance and small variation. A common mode choke coil includes magnetic core having winding core part and a pair of flange parts provided on opposite ends of winding core part, external electrodes formed on each of flange parts, a pair of windings wound on winding core part, with each of the ends being drawn out and joined to one of external electrodes, and magnetic plate joined to the pair of flange parts with adhesive. Magnetic plate has joining parts joined to flange parts and opposing part opposing winding core part, and surface roughness of joining parts is smaller than surface roughness of opposing part.Type: ApplicationFiled: June 23, 2017Publication date: October 31, 2019Inventors: TOMOHIRO FUJITA, YUJI YASUOKA, KENJI UENO, YOSHIKO HIGASHI, TSUTOMU INUDUKA, KAZUHIRO OKUDA, RYOHEI HARADA
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Publication number: 20190262999Abstract: It is possible simply switch between a mode of causing one robot to perform an operation independently from another robot and another mode of causing one robot and another robot to perform an operation in cooperation. A robot system includes a first-type robot, a first-type control part which takes charge of drive control of the first-type robot, a second-type robot, and a second-type control part which takes charge of drive control of the second-type robot. When the first-type robot and the second-type robot perform an operation on the same object in cooperation, a control part in charge of drive control of the second-type robot is changed from the second-type control part to the first-type control part, and the first-type control part takes charge of drive control of the first-type robot and the second-type robot.Type: ApplicationFiled: September 23, 2016Publication date: August 29, 2019Applicant: YAMAHA HATSUDOKI KABUSHIKI KAISHAInventors: Takayoshi FUJITA, Hirokatsu MURAMATSU, Hiroyoshi SAIGA, Kenji UENO
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Patent number: 10366821Abstract: A common mode noise filter of the present disclosure includes: a first insulating layer; a second insulating layer formed under the first insulating layer; a first coil including a first coil conductor and a second coil conductor, the first coil conductor being electrically connected to the second coil conductor; a second coil including a third coil conductor and a fourth coil conductor, the third coil conductor being electrically connected to the fourth coil conductor; and a third coil including a fifth coil conductor and a sixth coil conductor, the fifth coil conductor being electrically connected to the sixth coil conductor. Further, the first coil conductor, the third coil conductor, and the fifth coil conductor are sequentially formed on the first insulating layer from the outer side. The sixth coil conductor, the fourth coil conductor, and the second coil conductor are sequentially formed on second insulating layer from the outer side.Type: GrantFiled: January 12, 2016Date of Patent: July 30, 2019Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventors: Atsushi Shinkai, Kenji Ueno
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Publication number: 20190177647Abstract: A lubricating oil composition that can suppress wear of bearings and the like and scoring of gear teeth surfaces and the like even at low viscosity. A lubricating oil composition that includes a lubricating oil base oil, a sulfur-based extreme pressure agent, and a phosphorus-based extreme pressure agent, wherein the lubricating oil composition is characterized in that: the quantity of active sulfur in the sulfur-based extreme pressure agent is 5-30% by mass; the sulfur-based extreme pressure agent is included in the composition at a quantity of 5-15% by mass relative to the mass of the entire lubricating oil composition; and the phosphorus-based extreme pressure agent is included in the composition at a quantity of 1.5-8% by mass relative to the mass of the entire lubricating oil composition.Type: ApplicationFiled: July 28, 2017Publication date: June 13, 2019Applicants: ExxonMobil Research and Engineering Company, Toyota Jidosha Kabushiki KaishaInventors: Nobuharu Umamori, Kenji Ueno, Kotaro Hiraga
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Patent number: 10305441Abstract: A common mode noise filter includes first to fourth insulator layers stacked in a stacking direction and first to third coils provided on the first to fourth insulator layers independently of one another. The first coil includes a first coil conductor provided on the first insulator layer and a second coil conductor provided on the fourth insulator layer and connected to the first coil conductor. The second coil is provided on the second insulator layer. The third coil is provided on the third insulator layer. The first coil conductor overlaps the second coil viewing from above. At least a part of the second coil overlaps at least a part of the third coil viewing from above. The second coil conductor overlaps the third coil viewing from above.Type: GrantFiled: December 7, 2015Date of Patent: May 28, 2019Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventors: Yoshiharu Omori, Kenichi Matsushima, Masakatsu Nawate, Ryohei Harada, Kenji Ueno
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Publication number: 20190048284Abstract: Provided is a lubricant composition that, even when the viscosity thereof has decreased, can suppress abrasion of bearings, etc. and scoring of gear tooth surfaces, etc. A lubricant composition that contains a lubricant base oil and a sulfur-based extreme pressure agent. The lubricant composition is characterized in that the amount of active sulfur in the extreme pressure agent is 5-30 mass % and in that the extreme pressure agent content of the lubricant composition is 5-15 mass % with respect to the mass of the whole composition.Type: ApplicationFiled: January 26, 2017Publication date: February 14, 2019Inventors: Nobuharu Umamori, Kenji Ueno, Kotaro Hiraga
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Patent number: 10200851Abstract: A position information distribution server includes: a communication unit that is provided outside a core network and receives identification information of a cellular phone and position information of the cellular phone from base transceiver stations, switching centers, VLRs, or an HLR; and a recording unit that records a first table including information to specify a server transmitting the position information among position information provision servers, for each identification information of the cellular phone. The position information provision servers are servers that provide position information services for transmitting the position information transmitted from the position information distribution server to information terminals.Type: GrantFiled: May 3, 2017Date of Patent: February 5, 2019Assignee: GENETEC CORPORATIONInventors: Yoshihito Gotoh, Kenji Ueno
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Patent number: 10147534Abstract: A common mode noise filter includes a first coil and a second coil. The first coil is formed in a plurality of insulating layers and includes a spiral first coil conductor and a spiral second coil conductor. The second coil is formed in the plurality of insulating layers and includes a spiral third coil conductor and a spiral fourth coil conductor. The first and third coil conductors are magnetically coupled to form a first common mode filter unit, and the second and fourth coil conductors are magnetically coupled to form a second common mode filter unit. As viewed from above, a first direction in which currents flow through the first and third coil conductors in the first common mode filter unit is opposite to a second direction in which currents flow through the second and fourth coil conductors in the second common mode filter unit.Type: GrantFiled: June 24, 2015Date of Patent: December 4, 2018Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventors: Yoshiharu Omori, Takeshi Ichihara, Kenji Ueno
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Patent number: 10096417Abstract: In a common mode noise filter, first coil (12) includes first coil conductor (16) and second coil conductor (17) with spiral shapes. Second coil (13) includes third coil conductor (18) and fourth coil conductor (19) with spiral shapes. First coil conductor (16), third coil conductor (18), second coil conductor (17), and fourth coil conductor (19) are placed in this order from above. First metal layer (14) configured to be connected to a ground is provided above first coil conductor (16).Type: GrantFiled: November 2, 2015Date of Patent: October 9, 2018Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Yoshiharu Omori, Kenichi Matsushima, Ryohei Harada, Kenji Ueno, Atsushi Shinkai, Nariaki Ishida, Takeshi Ichihara
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Publication number: 20180286563Abstract: A common mode noise filter of the present disclosure includes: a first insulating layer; a second insulating layer formed under the first insulating layer; a first coil including a first coil conductor and a second coil conductor, the first coil conductor being electrically connected to the second coil conductor; a second coil including a third coil conductor and a fourth coil conductor, the third coil conductor being electrically connected to the fourth coil conductor; and a third coil including a fifth coil conductor and a sixth coil conductor, the fifth coil conductor being electrically connected to the sixth coil conductor. Further, the first coil conductor, the third coil conductor, and the fifth coil conductor are sequentially formed on the first insulating layer from the outer side. The sixth coil conductor, the fourth coil conductor, and the second coil conductor are sequentially formed on second insulating layer from the outer side.Type: ApplicationFiled: January 12, 2016Publication date: October 4, 2018Inventors: Atsushi SHINKAI, Kenji UENO
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Patent number: 9922767Abstract: A ceramic electronic component includes an electronic component ceramic main body and internal electrodes disposed within the electronic component main body. The internal electrodes include through holes passing through the internal electrodes in the thickness direction. Ceramic columns are disposed in the through holes and connect the ceramic on one side of the internal electrodes and the ceramic on the other side thereof. An area ratio of the ceramic columns to ends of the internal electrodes located within the electronic component main body is greater than an area ratio of ceramic columns to central portions of the internal electrodes.Type: GrantFiled: September 18, 2015Date of Patent: March 20, 2018Assignee: MURATA MANUFACTURING CO., LTD.Inventors: Takahiro Hirao, Kenji Ueno
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Publication number: 20180041185Abstract: A common mode noise filter includes first to fourth insulator layers stacked in a stacking direction and first to third coils provided on the first to fourth insulator layers independently of one another. The first coil includes a first coil conductor provided on the first insulator layer and a second coil conductor provided on the fourth insulator layer and connected to the first coil conductor. The second coil is provided on the second insulator layer. The third coil is provided on the third insulator layer. The first coil conductor overlaps the second coil viewing from above. At least a part of the second coil overlaps at least a part of the third coil viewing from above. The second coil conductor overlaps the third coil viewing from above.Type: ApplicationFiled: December 7, 2015Publication date: February 8, 2018Inventors: YOSHIHARU OMORI, KENICHI MATSUSHIMA, MASAKATSU NAWATE, RYOHEI HARADA, KENJI UENO
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Publication number: 20170316869Abstract: A common mode noise filter includes a first coil and a second coil. The first coil is formed in a plurality of insulating layers and includes a spiral first coil conductor and a spiral second coil conductor. The second coil is formed in the plurality of insulating layers and includes a spiral third coil conductor and a spiral fourth coil conductor. The first and third coil conductors are magnetically coupled to form a first common mode filter unit, and the second and fourth coil conductors are magnetically coupled to form a second common mode filter unit. As viewed from above, a first direction in which currents flow through the first and third coil conductors in the first common mode filter unit is opposite to a second direction in which currents flow through the second and fourth coil conductors in the second common mode filter unit.Type: ApplicationFiled: June 24, 2015Publication date: November 2, 2017Inventors: Yoshiharu OMORI, Takeshi ICHIHARA, Kenji UENO
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Publication number: 20170294257Abstract: In a common mode noise filter, first coil (12) includes first coil conductor (16) and second coil conductor (17) with spiral shapes. Second coil (13) includes third coil conductor (18) and fourth coil conductor (19) with spiral shapes. First coil conductor (16), third coil conductor (18), second coil conductor (17), and fourth coil conductor (19) are placed in this order from above. First metal layer (14) configured to be connected to a ground is provided above first coil conductor (16).Type: ApplicationFiled: November 2, 2015Publication date: October 12, 2017Inventors: YOSHIHARU OMORI, KENICHI MATSUSHIMA, RYOHEI HARADA, KENJI UENO, ATSUSHI SHINKAI, NARIAKI ISHIDA, TAKESHI ICHIHARA
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Publication number: 20170238165Abstract: A position information distribution server includes: a communication unit that is provided outside a core network and receives identification information of a cellular phone and position information of the cellular phone from base transceiver stations, switching centers, VLRs, or an HLR; and a recording unit that records a first table including information to specify a server transmitting the position information among position information provision servers, for each identification information of the cellular phone. The position information provision servers are servers that provide position information services for transmitting the position information transmitted from the position information distribution server to information terminals.Type: ApplicationFiled: May 3, 2017Publication date: August 17, 2017Inventors: Yoshihito GOTOH, Kenji UENO
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Patent number: 9637280Abstract: A cap to be attached to an extraction port of a container includes a cap main body detached from the container at time of opening, a ring remained on a side on which the container exists at the time of opening, and a passage portion formed separately from the cap main body and provided in the cap main body and the ring. The passage portion includes a leg portion provided in the ring and the cap main body. At least an upper portion of the leg portion provided in the cap main body and a middle portion between the upper portion and a lower portion of the leg portion provided in the ring communicate with each other. When the middle portion of the leg portion is broken, a state of a detection member provided in the passage portion changes.Type: GrantFiled: January 12, 2016Date of Patent: May 2, 2017Assignee: GENETEC CORPORATIONInventors: Yoshihito Gotoh, Kenji Ueno
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Publication number: 20160372254Abstract: A common mode noise filter includes plural non-magnetic layers stacked in a laminating direction, and first, second, and third coil conductors constituting first, second, and third coils which are formed on the non-magnetic layers and are independent from one another. The first and third coil conductors deviate from the second coil conductor in a direction perpendicular to the laminating direction.Type: ApplicationFiled: December 7, 2015Publication date: December 22, 2016Inventors: RYOHEI HARADA, YOSHIHARU OOMORI, KENICHI MATSUSHIMA, KENJI UENO, ATSUSHI SHINKAI
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Publication number: 20160122093Abstract: A cap to be attached to an extraction port of a container includes a cap main body detached from the container at time of opening, a ring remained on a side on which the container exists at the time of opening, and a passage portion formed separately from the cap main body and provided in the cap main body and the ring. The passage portion includes a leg portion provided in the ring and the cap main body. At least an upper portion of the leg portion provided in the cap main body and a middle portion between the upper portion and a lower portion of the leg portion provided in the ring communicate with each other. When the middle portion of the leg portion is broken, a state of a detection member provided in the passage portion changes.Type: ApplicationFiled: January 12, 2016Publication date: May 5, 2016Inventors: Yoshihito GOTOH, Kenji UENO
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Publication number: 20160093443Abstract: A ceramic electronic component includes an electronic component ceramic main body and internal electrodes disposed within the electronic component main body. The internal electrodes include through holes passing through the internal electrodes in the thickness direction. Ceramic columns are disposed in the through holes and connect the ceramic on one side of the internal electrodes and the ceramic on the other side thereof. An area ratio of the ceramic columns to ends of the internal electrodes located within the electronic component main body is greater than an area ratio of ceramic columns to central portions of the internal electrodes.Type: ApplicationFiled: September 18, 2015Publication date: March 31, 2016Inventors: Takahiro HIRAO, Kenji UENO
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Patent number: 9151875Abstract: A touch panel which prevents Newton ring formation and glare, shows high transmission image clarity, prevents haze and has high visibility, and an optical film which is applicable to such a touch panel. An optical film comprising an optically-transparent substrate and at least one hard coat layer (A) disposed on a surface of the optically-transparent substrate, wherein a surface of the hard coat layer (A), which is opposite to a surface where the optically-transparent substrate is present, has an arithmetic mean roughness (Ra) defined in JIS B0601 (1994) of 0.025 to 0.05 ?m, and has 10 to 250 convex portions each having a height of 0.3 to 3 ?m in a 1.08 mm square area.Type: GrantFiled: November 29, 2010Date of Patent: October 6, 2015Assignee: DAI NIPPON PRINTING CO., LTD.Inventors: Hiroyuki Takamiya, Kenji Ueno, Seika Minakoshi