Patents by Inventor Yutaka Yamamoto
Yutaka Yamamoto 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: 10726012Abstract: A method includes acquiring one or a plurality of first tables including a first data group regarding a first item, acquiring a second table corresponding to a result of executing a program with the one or the plurality of first tables set as an input, the second table including a second item and a second data group, generating, when a first name of the first item and a second name of the second item have a relationship in which the first name partially matches the second name, first information indicating the relationship between the first name and the second name while defining parts that partially match, registering the first information in a memory as metadata for the program, the metadata indicating a relationship between the one or the plurality of first tables set as the input and the second table set as an output.Type: GrantFiled: April 18, 2017Date of Patent: July 28, 2020Assignee: FUJITSU LIMITEDInventors: Shinichiro Tago, Shuya Abe, Hiroaki Morikawa, Yutaka Mitsuishi, Nobuyuki Igata, Hodaka Yamamoto
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Patent number: 10707016Abstract: A method of manufacturing a laminated electronic component having a circuit element formed in an element body. The method includes forming a collective laminated body including a plurality of element bodies having circuit elements formed therein by laminating pluralities of insulator layers and conductor patterns; forming a plurality of external terminals on one of surfaces of the collective laminated body orthogonal to a lamination direction; forming a disappearing layer covering the external terminals and caused to disappear by heat treatment; cutting and dividing the collective laminated body having the disappearing layer formed thereon along the lamination direction into each of element bodies; applying an insulator precursor to a surface of the element body; and forming a laminated electronic component by applying a heat treatment to the element body to which the insulator precursor is applied. In the method, the insulator layers can be replaced by magnetic material layers.Type: GrantFiled: September 21, 2017Date of Patent: July 7, 2020Assignee: Murata Manufacturing Co., Ltd.Inventors: Yutaka Noguchi, Takeshi Kobayashi, Makoto Yamamoto
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Publication number: 20200198173Abstract: A decorative member according the present disclosure includes: a wooden veneer having a plurality of through-holes which transmit light from a back face side to a front face side; a transparent reinforcing layer laminated to a back face side of the veneer; and a coating layer which is laminated to a front face side of the veneer and fills interiors of the plurality of through-holes.Type: ApplicationFiled: February 7, 2020Publication date: June 25, 2020Inventors: Yutaka HAMADA, Masahiro HIRATO, Yoshihito YAMAMOTO
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Publication number: 20200157376Abstract: To provide a fluorinated ether compound, a fluorinated ether composition and a coating liquid capable of forming a surface layer excellent in initial water/oil repellency, fingerprint stain removability, abrasion resistance, light resistance and chemical resistance, an article having a surface layer, and a method for producing it. A fluorinated ether compound represented by A-O—(Rf1O)m—Rf2—Z1-Q1 (R1)b, wherein A is a C1-20 perfluoroalkyl group, Rf1 is a linear fluoroalkylene group, m is an integer of from 2 to 500, Rf2 is a linear fluoroalkylene group, Z1 is a single bond, —(CR2R3)c— (wherein R2 and R3 are a hydrogen atom, a C1-6 monovalent organic group or the like, and c is an integer of from 1 to 10), a specific bond or a bivalent organic group having a specific bond, Q1 is a group having a (b+1) valent ring, R1 is a monovalent organic group having at least one hydrolyzable silyl group, and b is an integer of at least 2.Type: ApplicationFiled: January 28, 2020Publication date: May 21, 2020Applicant: AGC Inc.Inventors: Taiki HOSHINO, Keigo Matsuura, Eiichiro Anraku, Masahiro Ito, Hiromasa Yamamoto, Motoshi Aoyama, Yusuke Tomiyori, Yutaka Furukawa
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Publication number: 20200144489Abstract: A storage element including a storage layer configured to hold information by use of a magnetization state of a magnetic material, with a pinned magnetization layer being provided on one side of the storage layer, with a tunnel insulation layer, and with the direction of magnetization of the storage layer being changed through injection of spin polarized electrons by passing a current in the lamination direction, so as to record information in the storage layer, wherein a spin barrier layer configured to restrain diffusion of the spin polarized electrons is provided on the side, opposite to the pinned magnetization layer, of the storage layer; and the spin barrier layer includes at least one material selected from the group composing of oxides, nitrides, and fluorides.Type: ApplicationFiled: January 2, 2020Publication date: May 7, 2020Inventors: Yutaka Higo, Masanori Hosomi, Kazuhiro Bessho, Tetsuya Yamamoto, Hiroyuki Ohmori, Kazutaka Yamane, Yuki Oishi, Hiroshi Kano
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Publication number: 20200124473Abstract: A mirror unit 2 includes a mirror device 20 including a base 21 and a movable mirror 22, an optical function member 13, and a fixed mirror 16 that is disposed on a side opposite to the mirror device 20 with respect to the optical function member 13. The optical function member 13 is provided with a light transmitting portion 14 that constitutes a part of an optical path between the beam splitter unit 3 and the fixed mirror 16. The light transmitting portion 14 is a portion that corrects an optical path difference that occurs between an optical path between the beam splitter unit 3 and the movable mirror 22 and the optical path between the beam splitter unit 3 and the fixed mirror 16. The second surface 21b of the base 21 and the third surface 13a of the optical function member 13 are joined to each other.Type: ApplicationFiled: July 6, 2018Publication date: April 23, 2020Applicant: HAMAMATSU PHOTONICS K.K.Inventors: Tomofumi SUZUKI, Kyosuke KOTANI, Tatsuya SUGIMOTO, Yutaka KURAMOTO, Katsumi SHIBAYAMA, Noburo HOSOKAWA, Hirokazu YAMAMOTO, Takuo KOYAMA
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Patent number: 10608028Abstract: The present technology relates to techniques of preventing intrusion of moisture into a chip. Various illustrative embodiments include image sensors that include: a substrate; a plurality of layers stacked on the substrate; the plurality of layers including a photodiode layer having a plurality of photodiodes formed on a surface of the photodiode layer; the plurality of layers including at least one layer having a groove formed such that a portion of the at least one layer is excavated; and a transparent resin layer formed above the photodiode layer and formed in the groove. The present technology can be applied to, for example, an image sensor.Type: GrantFiled: July 26, 2018Date of Patent: March 31, 2020Assignee: SONY CORPORATIONInventors: Atsushi Yamamoto, Shinji Miyazawa, Yutaka Ooka, Kensaku Maeda, Yusuke Moriya, Naoki Ogawa, Nobutoshi Fujii, Shunsuke Furuse, Masaya Nagata, Yuichi Yamamoto
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Publication number: 20200097237Abstract: A communication apparatus, a control program of the communication apparatus, and a relay apparatus are provided. The communication apparatus is configured to download electronic data from a server storing a first amount or more of electronic data and to output the downloaded electronic data. The communication apparatus includes an output unit configured to output a second amount of electronic data smaller than the first amount at one time, a download information acquiring unit configured to acquire download information necessary for downloading the first amount of electronic data stored in the server, from the server, a download unit configured to download the second amount of electronic data of the first amount of electronic data from the server, using the download information acquired by the download information acquiring unit. The output unit is configured to output the electronic data downloaded by the download unit.Type: ApplicationFiled: November 25, 2019Publication date: March 26, 2020Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventors: Yutaka URAKAWA, Satoshi WATANABE, Katsuaki ITO, Hirokazu BANNO, Kazutaka YAMAMOTO, Masafumi MIYAZAWA, Yusuke SHIMADA, Takeshi NAGASAKI
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Patent number: 10600560Abstract: An electronic component includes a main body, an inner conductor inside the main body, one or more outer electrodes on a bottom surface of the main body and not provided on four side surfaces of the main body, and a shield electrode covering the four side surfaces of the main body and having a cylindrical or substantially cylindrical shape, the shield electrode not being physically connected to any of the one or more outer electrodes at a surface of the main body and being connected to the inner conductor at a surface of the main body.Type: GrantFiled: October 14, 2016Date of Patent: March 24, 2020Assignee: MURATA MANUFACTURING CO., LTD.Inventors: Yutaka Masuda, Kunihiro Miyahara, Yosuke Matsushita, Issei Yamamoto
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Patent number: 10591148Abstract: A lighting device that stores a rotation angle of a head unit, on which a user's intention is properly reflected. The lighting device includes a main unit, a head unit that includes a light emission section and is rotatable with respect to the main unit, a bounce angle storage circuit that stores a rotation angle of the head unit with respect to the main unit, a bounce angle detection circuit that detects whether or not the head unit is rotated with respect to the main unit, and a rotation angle of the head unit, and a storage button. When rotation of the head unit is detected, rotation angles detected by the bounce angle detection circuit last time are stored in the bounce angle storage circuit in response to a predetermined operation for releasing the storage button from a depressed state.Type: GrantFiled: October 19, 2017Date of Patent: March 17, 2020Assignee: CANON KABUSHIKI KAISHAInventor: Yutaka Yamamoto
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Patent number: 10584799Abstract: In a pressure reduction valve device, a valve body and a distal end portion of a support member are accommodated in a valve accommodation hole of a body. The distal end portion is inserted through an urging member accommodation hole. An inner introduction passage is formed between an outer peripheral surface of the distal end portion and an inner peripheral surface of the urging member accommodation hole. An outer introduction passage is formed between an outer surface of the valve body and an inner surface of the valve accommodation hole. The support member is provided with communication holes that establish communication between a gas inlet provided through the body and the valve accommodation hole in an axial direction. The inner introduction passage and the outer introduction passage are opposed, in an axial direction thereof, to the communication passage.Type: GrantFiled: September 26, 2017Date of Patent: March 10, 2020Assignees: JTEKT CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Toshikatsu Kubo, Masayuki Sekine, Akira Nakano, Shota Yamamoto, Yutaka Hotta, Akira Yamashita
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Publication number: 20200060261Abstract: In order to provide a device for thawing a preserved vitrified germ cell and a method for thawing the preserved vitrified germ cell, both of which device and method are capable of simultaneously achieving a high conception rate and an easier transfer operation, a thawing device (1) includes a carrying device (8), a tube (5), and a cold storage device (6), the tube (5) including, inside the tube (5), (i) a germ cell containing region (10) containing the carrying device (8), and being covered by the cold storage device (6), and (ii) a thawing solution containing region (11) containing a thawing solution, and the carrying device (8) coming in contact with the thawing solution which has been melted.Type: ApplicationFiled: July 3, 2017Publication date: February 27, 2020Inventors: Takemasa HIDAKA, Kazuhide MORIMOTO, Yutaka FUKUMOTO, Akira IMAI, Yasuhiro OGATA, Yuusuke YAMAMOTO, Hiroyasu MISAWA
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Patent number: 10566523Abstract: A storage element including a storage layer configured to hold information by use of a magnetization state of a magnetic material, with a pinned magnetization layer being provided on one side of the storage layer, with a tunnel insulation layer, and with the direction of magnetization of the storage layer being changed through injection of spin polarized electrons by passing a current in the lamination direction, so as to record information in the storage layer, wherein a spin barrier layer configured to restrain diffusion of the spin polarized electrons is provided on the side, opposite to the pinned magnetization layer, of the storage layer; and the spin barrier layer includes at least one material selected from the group composing of oxides, nitrides, and fluorides.Type: GrantFiled: October 3, 2018Date of Patent: February 18, 2020Assignee: Sony CorporationInventors: Yutaka Higo, Masanori Hosomi, Kazuhiro Bessho, Tetsuya Yamamoto, Hiroyuki Ohmori, Kazutaka Yamane, Yuki Oishi, Hiroshi Kano
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Publication number: 20200052195Abstract: A storage element includes a storage layer, a fixed magnetization layer, a spin barrier layer, and a spin absorption layer. The storage layer stores information based on a magnetization state of a magnetic material. The fixed magnetization layer is provided for the storage layer through a tunnel insulating layer. The spin barrier layer suppresses diffusion of spin-polarized electrons and is provided on the side of the storage layer opposite the fixed magnetization layer. The spin absorption layer is formed of a nonmagnetic metal layer causing spin pumping and provided on the side of the spin barrier layer opposite the storage layer. A direction of magnetization in the storage layer is changed by passing current in a layering direction to inject spin-polarized electrons so that information is recorded in the storage layer and the spin barrier layer includes at least a material selected from oxides, nitrides, and fluorides.Type: ApplicationFiled: October 16, 2019Publication date: February 13, 2020Inventors: Yutaka Higo, Masanori Hosomi, Hiroyuki Ohmori, Tetsuya Yamamoto, Kazutaka Yamane, Yuki Oishi, Hiroshi Kano
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Publication number: 20200039220Abstract: A head unit including: an inkjet head that ejects ink; and a fixer to which the inkjet head is fixed, wherein an engaging part is provided to be fixed to one of the inkjet head and the fixer, and an engaged part is provided to be fixed to the other, the inkjet head is fixed to the fixer by engaging the engaging part and the engaged part, and in the engaging part or the engaged part, a rigidity of a portion including one part of an engagement surface on which the engaging part and the engaged part engage with each other is lower than a rigidity of the other portion.Type: ApplicationFiled: July 10, 2019Publication date: February 6, 2020Inventors: Kenichi YAMAMOTO, Takeshi Urakami, Yutaka Hokazono, Akira Naruse, Ryo Goto
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Patent number: 10534379Abstract: A pressure reducing valve includes a body, an annular valve seat, a valve element, and a pressing mechanism configured to press the valve element. The pressing mechanism includes a plug provided downstream of the valve seat and having a plug hole, and a pin including a sliding portion and an upstream end, the sliding portion having a shaft shape and being inserted in the plug hole such that a gap is provided between the sliding portion and an inner peripheral surface of the plug hole, and the upstream end being provided upstream of the sliding portion so as to contact the valve element. A fitting length of the sliding portion with respect to the plug hole and the gap between the sliding portion and the plug hole satisfy 0.0005 L<C<0.00908 L, where L indicates the fitting length, and C indicates the gap.Type: GrantFiled: August 23, 2018Date of Patent: January 14, 2020Assignees: JTEKT CORPORATION, TOYOTA TECHNICAL DEVELOPMENT CORPORATION, SOKEN, INC.Inventors: Kazuhisa Sugiyama, Koji Nishi, Akira Nakano, Yutaka Hotta, Akira Yamashita, Shota Yamamoto, Yasushi Mitsuishi
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Patent number: 10532979Abstract: Phenyldifluoromethyl-substituted prolinamide compounds that have a cathepsin S inhibitory effect, and are usable as active ingredients of pharmaceutical compositions for preventing and/or treating autoimmune diseases including systemic lupus erythematosus (SLE) and lupus nephritis, allergies, or graft rejection of an organ, bone marrow or tissue.Type: GrantFiled: April 25, 2019Date of Patent: January 14, 2020Assignee: ASTELLAS PHARMA INC.Inventors: Yutaka Nakajima, Sunao Imada, Eriko Yamamoto, Kazuyuki Tsuchiya, Yu Harayama, Shunichiro Matsumoto
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Publication number: 20190391517Abstract: A fixing device is for fixing a developing agent image to a recording sheet by electrostatically spraying a charged fixing solution toward the developing agent image on the sheet. The fixing device includes a container portion, a plurality of nozzles, and a potential difference generating portion. The container portion is configured to store therein the fixing solution. The plurality of nozzles is in communication with the container portion and configured to spray the fixing solution toward the developing agent image. The potential difference generating portion is configured to generate a potential difference between the fixing solution stored in the plurality of nozzles and the recording sheet conveyed at a position separated from the plurality of nozzles.Type: ApplicationFiled: August 30, 2019Publication date: December 26, 2019Inventors: Yutaka Kakigahara, Kengo Takeda, Jun Mihara, Satoshi Murata, Shinya Yamamoto, Tomoaki Hattori, Kumiko Sakaguchi, Takayuki Higuchi, Tatsuya Ezaka, Emi Shimizu, Kentaro Murayama
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Patent number: 10509351Abstract: A fixing device is for fixing a developing agent image to a recording sheet by electrostatically spraying a charged fixing solution toward the developing agent image on the sheet. The fixing device includes a container portion, a plurality of nozzles, and a potential difference generating portion. The container portion is configured to store therein the fixing solution. The plurality of nozzles is in communication with the container portion and configured to spray the fixing solution toward the developing agent image. The potential difference generating portion is configured to generate a potential difference between the fixing solution stored in the plurality of nozzles and the recording sheet conveyed at a position separated from the plurality of nozzles.Type: GrantFiled: March 29, 2018Date of Patent: December 17, 2019Assignee: Brother Kogyo Kabushiki KaishaInventors: Yutaka Kakigahara, Kengo Takeda, Jun Mihara, Satoshi Murata, Shinya Yamamoto, Tomoaki Hattori, Kumiko Sakaguchi, Takayuki Higuchi, Tatsuya Ezaka, Emi Shimizu, Kentaro Murayama
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Patent number: 10496346Abstract: A communication apparatus, a control program of the communication apparatus, and a relay apparatus are provided. The communication apparatus is configured to download electronic data from a server storing a first amount or more of electronic data and to output the downloaded electronic data. The communication apparatus includes an output unit configured to output a second amount of electronic data smaller than the first amount at one time, a download information acquiring unit configured to acquire download information necessary for downloading the first amount of electronic data stored in the server, from the server, a download unit configured to download the second amount of electronic data of the first amount of electronic data from the server, using the download information acquired by the download information acquiring unit. The output unit is configured to output the electronic data downloaded by the download unit.Type: GrantFiled: August 6, 2018Date of Patent: December 3, 2019Assignee: BROTHER KOGYO KABUSHIKI KAISHAInventors: Yutaka Urakawa, Satoshi Watanabe, Katsuaki Ito, Hirokazu Banno, Kazutaka Yamamoto, Masafumi Miyazawa, Yusuke Shimada, Takeshi Nagasaki