Patents by Inventor Kazuya Tamura
Kazuya Tamura 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: 20240110293Abstract: An ammonia manufacturing apparatus of an embodiment includes: an electrochemical reaction cell including: a first reaction tank in which a reduction electrode is arranged and gaseous nitrogen is supplied; a second reaction tank in which an oxidation electrode is arranged and an electrolytic solution containing water or water vapor is supplied; and a diaphragm provided between the first reaction tank and the second reaction tank. In the ammonia manufacturing apparatus of the embodiment, the reduction electrode includes a reduction catalyst that reduces nitrogen to produce ammonia, a porous carbon material that supports the reduction catalyst, and an organic polymer material that binds the porous carbon material. The porous carbon material has pores with a BET average pore size of 1 nm or more and 15 nm or less.Type: ApplicationFiled: March 16, 2023Publication date: April 4, 2024Applicants: KABUSHIKI KAISHA TOSHIBA, The University of TokyoInventors: Jun TAMURA, Ryota KITAGAWA, Koji MIZUGUCHI, Yoshitsune SUGANO, Yoshiaki NISHIBAYASHI, Kazuya ARASHIBA
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Publication number: 20240079722Abstract: A method of producing an all-solid-state battery comprises preparing a second slurry which is a solid electrolyte slurry, and applying the second slurry to a foundation layer using a die head to form a solid electrolyte layer. A pressure P of the second slurry and a viscosity ? of the second slurry inside the die head at a predetermined shear rate satisfy a relationship of P/4?<4. The foundation layer has a porosity within a range of 30% to 50%.Type: ApplicationFiled: June 2, 2023Publication date: March 7, 2024Applicants: Toyota Jidosha Kabushiki Kaisha, Panasonic Holdings CorporationInventors: Kazuya OTSU, Akio Kaneyama, Takaaki Tamura
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Patent number: 11913144Abstract: A loom includes a pair of support shafts each provided to each of a pair of side frames and configured to rock, a rocking shaft connected to both the support shafts and bridged between the support shafts, a bearing structure comprising a bearing configured to rotatably support the rocking shaft, and a support body having an attaching surface, which is a surface to which the bearing structure is attached, and provided to extend in a weaving width direction. The support body has a position adjusting surface parallel to the attaching surface on at least one of both ends in a length direction.Type: GrantFiled: September 23, 2021Date of Patent: February 27, 2024Assignee: TSUDAKOMA KOGYO KABUSHIKI KAISHAInventors: Keiichi Myogi, Daigo Yamagishi, Koichi Tamura, Kazuya Yama
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Publication number: 20230311948Abstract: A method for enriching a map representation of a traffic infrastructure. The method includes: receiving map data of a map representation of a traffic infrastructure, the map representation including pieces of information of a multitude of roadways negotiable by vehicles, the map representation encompassing pieces of information regarding at least one roadway including a transition area; receiving trajectory data of a multitude of first driving trajectories and a multitude of second driving trajectories of a multitude of vehicles; ascertaining a first number of the first driving trajectories and a second number of the second driving trajectories, and comparing the first number to the second number; and marking the first route as a preferred route in the map representation if the first number is greater than the second number.Type: ApplicationFiled: March 13, 2023Publication date: October 5, 2023Inventors: Andreas Schmitt, Jesus Rodriguez, Kazuya Tamura, Ming Gao, Oliver Roeth, Keisuke Namura
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Publication number: 20230305482Abstract: A device with a cover includes a cover that is provided at an apparatus body, an opening and closing cover that is provided at the apparatus body to be adjacent to the cover in a state where a gap with the cover is provided, that is opened and closed by rotating around a shaft portion arranged on an inside with respect to a portion of the opening and closing cover on a cover side, and that is adjacent to the cover on a shaft portion side, and an overhanging portion that is formed at an end portion of the opening and closing cover on the cover side and in which an end portion on the inside overhangs from an end portion on an outside to the cover side in a range of a rotation trajectory having a largest radius formed at the end portion on the cover side with the shaft portion as a rotation center.Type: ApplicationFiled: September 4, 2022Publication date: September 28, 2023Applicant: FUJIFILM Business Innovation Corp.Inventors: Toyohide SAKAMOTO, Takahiro IIZUKA, Kazuya TAMURA
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Publication number: 20230238492Abstract: Provided is a light-emitting device including a light-emitting element, and a light-reflective covering member that covers the light-emitting element. The light-reflective covering member includes a light-reflective material having a plate shape, silica, and an alkali metal. The light-reflective material has a mean particle size of a range of 0.6 ?m to 43 ?m, and the light-reflective material has an average aspect ratio of 10 or greater.Type: ApplicationFiled: March 29, 2023Publication date: July 27, 2023Applicant: NICHIA CORPORATIONInventors: Takeshi KUSUSE, Kazuya TAMURA
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Patent number: 11693426Abstract: A vehicle conveyance control apparatus for controlling a plurality of conveyance devices, includes a processor and a memory coupled to the processor. Each of the plurality of conveyance devices is configured to lift each tire of a vehicle to convey the vehicle from a predetermined area of a parking lot to a parking space. The processor is configured to perform: acquiring vehicle information including tire position information of each tire of the vehicle detected in the predetermined area; selecting conveyance devices to convey the vehicle from among the plurality of conveyance devices different in conveyance capacity for lifting each tire of the vehicle to convey the vehicle based on the tire position information of the vehicle acquired in the acquiring; and instructing the conveyance devices selected in the selecting to convey the vehicle from the predetermined area to the parking space.Type: GrantFiled: October 26, 2020Date of Patent: July 4, 2023Assignee: Honda Motor Co., Ltd.Inventor: Kazuya Tamura
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Publication number: 20230194287Abstract: A method for ascertaining following distances as a function of position by a control device. Measurement data of at least one trajectory along at least one route, having a multiplicity of measurement points including position data and distance data from vehicles that are ahead, are received, A group of test points along the route is distributed at pre-defined distances from one another. At each test point, an intersection line that is oriented transversely in relation to a course of the route is generated, Pairs of points corresponding to the intersection lines are ascertained from the multiplicity of measurement points. Based on the distance data, at least one following distance is allocated to the pairs of points corresponding to at least one intersection line. A control device, a computer program, and a machine-readable storage medium are also described.Type: ApplicationFiled: December 15, 2022Publication date: June 22, 2023Inventors: Andreas Schmitt, Jesus Rodriguez, Kazuya Tamura, Ming Gao, Oliver Roeth, Keisuke Namura
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Publication number: 20230100081Abstract: A light emitting device includes a light emitting element and a light reflecting member that reflects light emitted from the light emitting element. The light reflecting member comprises plate-shaped light reflective particles, silica, and an alkali metal. An average particle size of the light reflective particles is 0.6 ?m to 43 ?m, and an average aspect ratio of the light reflective particles is 10 or higher.Type: ApplicationFiled: September 28, 2022Publication date: March 30, 2023Applicant: NICHIA CORPORATIONInventors: Taekshi KUSUSE, Kazuya TAMURA, Daisuke KISHIKAWA, Takuya YAMANOI, Takaaki TADA, Kenji OZEKI
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Patent number: 11227981Abstract: A method for manufacturing a light emitting device includes: a substrate preparation step for preparing a substrate having a first region on which a plurality of light emitting devices are formed, and a second region surrounding the first region; a reinforcing member forming step for forming a reinforcing member by applying a resin material on the second region and hardening the resin material; a mounting step for mounting a plurality of light emitting elements on the first region; a light-transmissive member placing step for forming a plurality of light-transmissive members respectively on the light emitting elements; a sealing member forming step for sealing the plurality of light emitting elements and the plurality of light-transmissive members using a sealing member; and a cutting step for cutting the substrate and the sealing member and separating into individual light emitting devices.Type: GrantFiled: February 7, 2019Date of Patent: January 18, 2022Assignee: NICHIA CORPORATIONInventors: Yoshiki Sato, Kazuya Tamura
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Patent number: 11043621Abstract: A light emitting device includes: a light emitting element; a first reflecting member containing reflecting particles, and covering the upper surface of a base while exposing a light extraction surface of the light emitting element; a first cover member having a lower concentration of reflecting particles than the first reflecting member and covering the first reflecting member and a portion of lateral surfaces of the light emitting element while exposing the light extraction surface of the light emitting element; a second cover member covering a portion of the lateral surfaces of the light emitting element; a second reflecting member surrounding the second cover member in a top view and contacting the second cover member and the first reflecting member; the second reflecting member having a narrow-width portion being in contact with the first reflecting member and a wide-width portion located above the narrow-width portion in a cross-sectional view.Type: GrantFiled: July 9, 2019Date of Patent: June 22, 2021Assignee: NICHIA CORPORATIONInventors: Masato Aihara, Kenji Ozeki, Atsushi Kojima, Chinami Nakai, Kazuya Tamura
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Publication number: 20210132629Abstract: A vehicle conveyance control apparatus for controlling a plurality of conveyance devices, includes a processor and a memory coupled to the processor. Each of the plurality of conveyance devices is configured to lift each tire of a vehicle to convey the vehicle from a predetermined area of a parking lot to a parking space. The processor is configured to perform: acquiring vehicle information including tire position information of each tire of the vehicle detected in the predetermined area; selecting conveyance devices to convey the vehicle from among the plurality of conveyance devices different in conveyance capacity for lifting each tire of the vehicle to convey the vehicle based on the tire position information of the vehicle acquired in the acquiring; and instructing the conveyance devices selected in the selecting to convey the vehicle from the predetermined area to the parking space.Type: ApplicationFiled: October 26, 2020Publication date: May 6, 2021Inventor: Kazuya Tamura
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Patent number: 10960842Abstract: A curtain airbag device with which the position of a tether that pulls an end chamber during inflation and deployment thereof can be stabilized, thereby stabilizing the deployment behavior of the end chamber.Type: GrantFiled: May 17, 2017Date of Patent: March 30, 2021Assignee: AUTOLIV DEVELOPMENT ABInventors: Takayuki Shimizu, Mitsuo Nogami, Kazuya Tamura
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Publication number: 20210084212Abstract: A camera includes a first light distribution member for distributing infrared light irradiated from an infrared light irradiation unit over to a front seat area in a vehicle, a second light distribution member for distributing the infrared light irradiated from the infrared light irradiated unit to a rear seat area in the vehicle and an imaging unit for imaging of an inside of the vehicle irradiated by the infrared light distributed by the first light distribution member and the infrared light distributed by the second light distribution member. The first light distribution member and the second light distribution member are configured so that an average value of illuminance of the infrared light in the front seat area and an average value of the illuminance of the infrared light in the rear seat area are substantially equal to each other.Type: ApplicationFiled: December 18, 2018Publication date: March 18, 2021Inventor: Kazuya TAMURA
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Publication number: 20200059583Abstract: A camera module which captures images of a subject includes a heat source, a case in which the heat source is hermitically sealed, a heat conducting plate which is received inside the case and which is in thermal contact with the heat source, a heat conducting bracket, provided outside the case, for mounting the camera module to a mounted body, and a heat transfer member which transfers heat between the heat conducting plate and the heat conducting bracket.Type: ApplicationFiled: April 18, 2017Publication date: February 20, 2020Applicant: MITSUMI ELECTRIC CO., LTD.Inventor: Kazuya TAMURA
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Publication number: 20200013936Abstract: A light emitting device includes: a light emitting element; a first reflecting member containing reflecting particles, and covering the upper surface of a base while exposing a light extraction surface of the light emitting element; a first cover member having a lower concentration of reflecting particles than the first reflecting member and covering the first reflecting member and a portion of lateral surfaces of the light emitting element while exposing the light extraction surface of the light emitting element; a second cover member covering a portion of the lateral surfaces of the light emitting element; a second reflecting member surrounding the second cover member in a top view and contacting the second cover member and the first reflecting member; the second reflecting member having a narrow-width portion being in contact with the first reflecting member and a wide-width portion located above the narrow-width portion in a cross-sectional view.Type: ApplicationFiled: July 9, 2019Publication date: January 9, 2020Applicant: NICHIA CORPORATIONInventors: Masato AIHARA, Kenji OZEKI, Atsushi KOJIMA, Chinami NAKAI, Kazuya TAMURA
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Publication number: 20190280170Abstract: A method for manufacturing a light emitting device includes: a substrate preparation step for preparing a substrate having a first region on which a plurality of light emitting devices are formed, and a second region surrounding the first region; a reinforcing member forming step for forming a reinforcing member by applying a resin material on the second region and hardening the resin material; a mounting step for mounting a plurality of light emitting elements on the first region; a light-transmissive member placing step for forming a plurality of light-transmissive members respectively on the light emitting elements; a sealing member forming step for sealing the plurality of light emitting elements and the plurality of light-transmissive members using a sealing member; and a cutting step for cutting.Type: ApplicationFiled: February 7, 2019Publication date: September 12, 2019Inventors: Yoshiki SATO, Kazuya TAMURA
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Patent number: 10302443Abstract: The same navigation information and facility information are directly distributed to both a vehicle-mounted navigation device and a portable terminal.Type: GrantFiled: July 3, 2018Date of Patent: May 28, 2019Assignee: HONDA MOTOR CO., LTD.Inventors: Daisuke Nakahara, Shigeomi Kubota, Kazuya Tamura, Hiroshi Inoue
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Publication number: 20190126879Abstract: A curtain airbag device with which the position of a tether that pulls an end chamber during inflation and deployment thereof can be stabilized, thereby stabilizing the deployment behavior of the end chamber.Type: ApplicationFiled: May 17, 2017Publication date: May 2, 2019Applicant: AUTOLIV DEVELOPMENT ABInventors: TAKAYUKI SHIMIZU, MITSUO NOGAMI, KAZUYA TAMURA
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Patent number: 10147708Abstract: A light emitting device includes a package including a recess which includes a bottom surface having a substantially circular shape with a circular center, and light emitting elements provided on the bottom surface. Each of the light emitting elements has a substantially regular hexagonal shape. The light emitting elements include a first light emitting element, second light emitting elements provided to surround the first light emitting element, and a light reflective resin disposed between the first light emitting element and the second light emitting elements. The first light emitting element has an element center of the substantially regular hexagonal shape and is disposed on the bottom surface so that the element center substantially coincides with the circular center. Each side of the substantially regular hexagonal shape of the first light emitting element opposes one side of each of the substantially regular hexagonal shapes of the second light emitting elements.Type: GrantFiled: October 7, 2016Date of Patent: December 4, 2018Assignee: NICHIA CORPORATIONInventor: Kazuya Tamura