Patents by Inventor Motohiko Sato
Motohiko Sato 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: 10085461Abstract: The present invention not only forms an electric field environment that can be controlled to differentiate between preservation of food freshness and promotion of ripening but also promotes fermentation by fermentative microbes, propagates plankton and inhibits bacterial reproduction. An electrode plate 2 is set inside a refrigerator 1 or an adjustable temperature box 6. Food 3 or a yogurt container 9 is place thereon. The electrode plate 2, 10 is connected to a power source 4, 11. Selection between food freshness preservation and promotion of ripening, and promotion of fermentation of fermented foods such as yogurt are performed by rectification, and voltage and frequency control of the power source. Additionally, propagation of phytoplankton and inhibition of bacterial reproduction are performed by controlling the frequency, voltage and ON/OFF timing of the power source.Type: GrantFiled: December 16, 2013Date of Patent: October 2, 2018Assignee: MARS COMPANYInventors: Masaki Ohno, Motohiko Sato, Tadao Izutsu
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Publication number: 20170234608Abstract: A refrigerated storage unit 1 includes: a refrigeration chamber S2, a refrigeration part 3 for cooling air inside the refrigeration chamber S2, a fan 4 for sending cold air cooled by the refrigeration part 3 into the refrigeration chamber S2, a temperature sensor 5 for detecting a temperature inside the refrigeration chamber S2, an infrared sensor 8 for detecting a temperature of a content provided inside the refrigeration chamber S2, and a control part 7 for controlling driving of the fan based on a result detected by at least one of the temperature sensor 5 and the infrared sensor 8.Type: ApplicationFiled: October 30, 2014Publication date: August 17, 2017Inventors: Motohiko Sato, Masaki Ohno, Tadao Izutsu
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Patent number: 9653220Abstract: To provide a capacitor capable of having a larger capacity than a case where only a solid electrolyte is simply used as a dielectric material of the capacitor. The capacitor (1) includes a solid electrolytic body (3) and a plurality of electrodes (5, 7) which is formed on the solid electrolytic body (3) and disposed opposite to each other with the solid electrolytic body (3) interposed therebetween, and the solid electrolytic body (3) includes an oxide-based lithium ion conductive solid electrolyte as a base material and contains oxide particles formed of a part of elements configuring the base material.Type: GrantFiled: February 26, 2014Date of Patent: May 16, 2017Assignees: NGK SPARK PLUG CO., LTD., ENERGY STORAGE MATERIALS LLCInventors: Kenji Murakami, Motohiko Sato, Hiroshi Yamamoto, Jun Otsuka, Takaaki Tsurumi
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Publication number: 20170014149Abstract: A liquid ejection device that suppresses scatter of the living tissue, such as cells excised, fragmentated, or otherwise separated by ejected pulsed flow is provided. The liquid ejection device ejects, through a nozzle 4, first liquid 12 in the form of pulses supplied through an ejection tube 3 and includes a supply tube 23, through which second liquid 31 is supplied to a region in the vicinity of the nozzle 4. The liquid ejection device further includes a suction port 15, which is located in the vicinity of the nozzle 4, and a suction pump 18, which is connected to the suction port 15 via a suction tube 14 and sucks the first liquid 12 and the second liquid 31.Type: ApplicationFiled: March 2, 2015Publication date: January 19, 2017Inventors: Atsushi Nakayashiki, Motohiko Sato, Atsuhiro Nakagawa, Teiji Tominaga, Hideki Kojima
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Publication number: 20160027591Abstract: To provide a capacitor capable of having a larger capacity than a case where only a solid electrolyte is simply used as a dielectric material of the capacitor. The capacitor (1) includes a solid electrolytic body (3) and a plurality of electrodes (5, 7) which is formed on the solid electrolytic body (3) and disposed opposite to each other with the solid electrolytic body (3) interposed therebetween, and the solid electrolytic body (3) includes an oxide-based lithium ion conductive solid electrolyte as a base material and contains oxide particles formed of a part of elements configuring the base material.Type: ApplicationFiled: February 26, 2014Publication date: January 28, 2016Inventors: Kenji MURAKAMI, Motohiko SATO, Hiroshi YAMAMOTO, Jun OTSUKA, Takaaki TSURUMI
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Publication number: 20150366575Abstract: A liquid ejection device includes: a liquid ejection opening configured to eject a first liquid; a liquid suction opening arranged in the vicinity of the liquid ejection opening; and a suction unit configured to suck liquid from the liquid suction opening via a suction tube, wherein the liquid ejection device includes a second liquid supply unit, and a second liquid can be supplied into the suction tube.Type: ApplicationFiled: June 19, 2015Publication date: December 24, 2015Inventors: Motohiko SATO, Atsuhiro NAKAGAWA, Atsushi NAKAYASHIKI, Tominaga Teiji, Hideki KOJIMA
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Publication number: 20150031872Abstract: The purpose of the present invention is to provide a method for screening anticancer drugs that use novel treatment mechanisms, and an anticancer drug that induces cell death and uses a substance that increases the activity of granzyme M as an active ingredient. This method for screening anticancer drugs comprises: a step for administering test substances to cancer cells; a step for detecting the activity of granzyme M in which cancer cells are expressed, and selecting test substances for which an increase in activity has been verified; and/or a step for detecting the presence or absence of cancer cell death induced by the activation of granzyme M in which cancer cells are expressed, and selecting test substances for which cell death has been verified.Type: ApplicationFiled: March 13, 2013Publication date: January 29, 2015Inventors: Shunichiro Kubota, Motohiko Sato, Liyun Wang
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Patent number: 8697534Abstract: A wiring substrate in which a capacitor is provided, the capacitor comprising a capacitor body including a plurality of dielectric layers and internal electrode layers provided between the different dielectric layers, wherein said capacitor body has, in at least one side face of said capacitor body, recesses extending in a thickness direction of said capacitor body from at least one of a first principal face of said capacitor body and a second principal face positioned on the side opposite to the first principal face.Type: GrantFiled: September 12, 2012Date of Patent: April 15, 2014Assignee: NGK Spark Plug Co., Ltd.Inventors: Motohiko Sato, Kazuhiro Hayashi, Kenji Murakami, Motonobu Kurahashi, Yusuke Kaieda, Jun Otsuka, Manabu Sato
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Patent number: 8546700Abstract: A capacitor comprising: a capacitor body including a plurality of laminated dielectric layers, a plurality of inner electrode layers which are respectively disposed between mutually adjacent ones of the dielectric layers, a first main surface located in a laminated direction of the dielectric layers, and a second main surface opposite to the first main surface; a first outer electrode formed on the first main surface of the capacitor body and electrically connected to the inner electrode layers; a second outer electrode formed on the second main surface of the capacitor body and electrically connected to the inner electrode layers; a first dummy electrode formed on the first main surface of the capacitor body; and a second dummy electrode formed on the second main surface of the capacitor body.Type: GrantFiled: March 8, 2011Date of Patent: October 1, 2013Assignee: NGK Spark Plug Co., Ltd.Inventors: Hiroshi Yamamoto, Toshitake Seki, Shinji Yuri, Masaki Muramatsu, Motohiko Sato, Kazuhiro Hayashi, Jun Otsuka, Manabu Sato
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Patent number: 8444791Abstract: A method for manufacturing a ceramic capacitor embedded in a wiring substrate, the ceramic capacitor including a capacitor body which has a pair of capacitor main surfaces and a plurality of capacitor side surfaces also has a structure in which a plurality of internal electrodes are alternately layered through a ceramic dielectric layer, the method has (a) laminating ceramic-made green sheets and combining the green sheets into one, to form a multi-device-forming multilayer unit in which a plurality of product areas, each of which becomes the ceramic capacitor, are arranged in longitudinal and lateral directions along a plane direction, (b) forming a groove portion to form a chamfer portion at a boundary portion between at least one of the capacitor main surfaces and the plurality of capacitor side surfaces, (c) sintering the multi-device-forming multilayer unit, and (d) dividing the product areas into each product area along the groove portion.Type: GrantFiled: June 1, 2010Date of Patent: May 21, 2013Assignee: NGK Spark Plug Co., Ltd.Inventors: Seiji Ichiyanagi, Kenji Murakami, Motohiko Sato, Jun Otsuka
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Patent number: 8369064Abstract: A ceramic capacitor includes a capacitor body and a metal layer arranged on an outer surface of the capacitor body. The outer surface includes: a first capacitor major surface; a second capacitor major surface opposite to the first capacitor major surface in a thickness direction of the capacitor body; and a capacitor lateral surface between the first and second capacitor major surfaces. The capacitor body includes a first layer section and a second layer section. The first layer section includes a plurality of ceramic dielectric layers and a plurality of internal electrodes, wherein the ceramic dielectric layers and the internal electrodes are layered alternately. The second layer section is exposed at the first capacitor major surface, and includes a corner portion at a boundary between the first capacitor major surface and the capacitor lateral surface. The metal layer covers the corner portion of the second layer section.Type: GrantFiled: June 1, 2010Date of Patent: February 5, 2013Assignee: NGK Spark Plug Co., Ltd.Inventors: Seiji Ichiyanagi, Kenji Murakami, Motohiko Sato, Jun Otsuka, Masahiko Okuyama
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Patent number: 8350306Abstract: A wiring substrate in which a capacitor is provided, the capacitor comprising a capacitor body including a plurality of dielectric layers and internal electrode layers provided between the different dielectric layers, wherein said capacitor body has, in at least one side face of said capacitor body, recesses extending in a thickness direction of said capacitor body from at least one of a first principal face of said capacitor body and a second principal face positioned on the side opposite to the first principal face.Type: GrantFiled: November 22, 2010Date of Patent: January 8, 2013Assignee: NGK Spark Plug Co., Ltd.Inventors: Motohiko Sato, Kazuhiro Hayashi, Kenji Murakami, Motonobu Kurahashi, Yusuke Kaieda, Jun Otsuka, Manabu Sato
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Publication number: 20130000820Abstract: A wiring substrate in which a capacitor is provided, the capacitor comprising a capacitor body including a plurality of dielectric layers and internal electrode layers provided between the different dielectric layers, wherein said capacitor body has, in at least one side face of said capacitor body, recesses extending in a thickness direction of said capacitor body from at least one of a first principal face of said capacitor body and a second principal face positioned on the side opposite to the first principal face.Type: ApplicationFiled: September 12, 2012Publication date: January 3, 2013Applicant: NGK SPARK PLUG CO., LTD.,Inventors: Motohiko SATO, Kazuhiro HAYASHI, Kenji MURAKAMI, Motonobu KURAHASHI, Yusuke KAIEDA, Jun OTSUKA, Manabu SATO
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Patent number: 8304321Abstract: A wiring substrate in which a capacitor is provided, the capacitor comprising a capacitor body including a plurality of dielectric layers and internal electrode layers provided between the different dielectric layers, wherein said capacitor body has, in at least one side face of said capacitor body, recesses extending in a thickness direction of said capacitor body from at least one of a first principal face of said capacitor body and a second principal face positioned on the side opposite to the first principal face.Type: GrantFiled: November 22, 2010Date of Patent: November 6, 2012Assignee: NGK Spark Plug Co., Ltd.Inventors: Motohiko Sato, Kazuhiro Hayashi, Kenji Murakami, Motonobu Kurahashi, Yusuke Kaieda, Jun Otsuka, Manabu Sato
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Patent number: 8072732Abstract: A capacitor is provided having a tough surface portion which prevents cracking that tends to occur when the capacitor is built-in or surface-mounted on a wiring board. A ceramic sintered body of the capacitor includes a capacitor forming layer portion, a cover layer portion and an interlayer portion. The capacitor forming layer portion has a laminated structure wherein ceramic dielectric layers and inner electrodes connected to a peripheral portion of capacitor via conductors, are alternately laminated. The cover layer portion is exposed at a surface portion of the ceramic body and has a laminated structure wherein ceramic dielectric layers and dummy electrodes not connected to the capacitor via conductors, are alternately laminated.Type: GrantFiled: April 10, 2008Date of Patent: December 6, 2011Assignee: NGK Spark Plug Co., Ltd.Inventors: Motohiko Sato, Kenji Murakami, Jun Otsuka, Manabu Sato, Masahiko Okuyama, Kozo Yamazaki
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Patent number: 7973245Abstract: An intermediate board has a board core formed by a main core body and a sub-core portion. The main core body has a plate-like shape and includes an open sub-core housing portion in which the sub-core portion is housed. A first terminal array of the board core has an area that overlaps an orthogonal projection of the sub-core portion. The latter incorporates a laminated ceramic capacitor formed by first and second conductor layers with a ceramic (dielectric) layer therebetween. The first layer is connected to first and second side terminals of a first type while the second layer is connected to first and second side terminals of a second type. The housing portion has an inner edge which, in cross section, is of a quadrate shape, and a radius portion is formed at each corner having a dimension of between 0.1 and 2 mm.Type: GrantFiled: February 6, 2008Date of Patent: July 5, 2011Assignee: NGK Spark Plug Co., Ltd.Inventors: Masaki Muramatsu, Shinji Yuri, Kazuhiro Urashima, Hiroshi Yamamoto, Toshitake Seki, Motohiko Sato
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Publication number: 20110157763Abstract: A capacitor comprising: a capacitor body including a plurality of laminated dielectric layers, a plurality of inner electrode layers which are respectively disposed between mutually adjacent ones of the dielectric layers, a first main surface located in a laminated direction of the dielectric layers, and a second main surface opposite to the first main surface; a first outer electrode formed on the first main surface of the capacitor body and electrically connected to the inner electrode layers; a second outer electrode formed on the second main surface of the capacitor body and electrically connected to the inner electrode layers; a first dummy electrode formed on the first main surface of the capacitor body; and a second dummy electrode formed on the second main surface of the capacitor body.Type: ApplicationFiled: March 8, 2011Publication date: June 30, 2011Applicant: NGK SPARK PLUG CO., LTD.Inventors: Hiroshi YAMAMOTO, Toshitake Seki, Shinji Yuri, Masaki Muramatsu, Motohiko Sato, Kazuhiro Hayashi, Jun Otsuka, Manabu Sato
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Patent number: 7956454Abstract: A wiring board includes a substrate core and a ceramic chip to be embedded therein. The substrate core has a housing opening portion opening at a core main surface. The ceramic chip is accommodated in the housing opening portion so that the core main surface and a chip first main surface face the same way. The ceramic chip includes a plurality of second terminal electrodes comprised of a metallized layer and formed on the chip second main surface so as to protrude therefrom. A projecting portion, disposed on the second main surface side so as to surround a plurality of the second terminal electrodes, is formed on the chip second main surface so as to protrude therefrom.Type: GrantFiled: June 1, 2009Date of Patent: June 7, 2011Assignee: NGK Spark Plug Co., Ltd.Inventors: Hiroshi Yamamoto, Toshitake Seki, Shinji Yuri, Masaki Muramatsu, Motohiko Sato, Akifumi Tosa
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Patent number: 7932471Abstract: A capacitor comprising: a capacitor body including a plurality of laminated dielectric layers, a plurality of inner electrode layers which are respectively disposed between mutually adjacent ones of the dielectric layers, a first main surface located in a laminated direction of the dielectric layers, and a second main surface opposite to the first main surface; a first outer electrode formed on the first main surface of the capacitor body and electrically connected to the inner electrode layers; a second outer electrode formed on the second main surface of the capacitor body and electrically connected to the inner electrode layers; a first dummy electrode formed on the first main surface of the capacitor body; and a second dummy electrode formed on the second main surface of the capacitor body.Type: GrantFiled: August 4, 2006Date of Patent: April 26, 2011Assignee: NGK Spark Plug Co., Ltd.Inventors: Hiroshi Yamamoto, Toshitake Seki, Shinji Yuri, Masaki Muramatsu, Motohiko Sato, Kazuhiro Hayashi, Jun Otsuka, Manabu Sato
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Publication number: 20110090615Abstract: A wiring substrate in which a capacitor is provided, the capacitor comprising a capacitor body including a plurality of dielectric layers and internal electrode layers provided between the different dielectric layers, wherein said capacitor body has, in at least one side face of said capacitor body, recesses extending in a thickness direction of said capacitor body from at least one of a first principal face of said capacitor body and a second principal face positioned on the side opposite to the first principal face.Type: ApplicationFiled: November 22, 2010Publication date: April 21, 2011Applicant: NGK SPARK PLUG CO., LTD.Inventors: Motohiko SATO, Kazuhiro Hayashi, Kenji Murakami, Motonobu Karahashi, Yusuke Kaieda, Jun Otsuka, Manabu Sato