Patents by Inventor Hiroshi Tomita
Hiroshi Tomita 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: 20250111401Abstract: The taxi vehicles are electrified vehicle that can be charged from EVSE. When the pickup location for the taxi vehicle is a standby location where EVSE is installed, a discount amount A is set. When the drop-off location from the taxi vehicle is within the predetermined range from EVSE, the discount amount B is set. The discount amount A+B is set when the pickup location is a standby location where EVSE is installed and the drop-off location is within a predetermined range from EVSE. In order to obtain incentives, users are more likely to get in and out of EVSE, so that recharging times can be efficiently secured.Type: ApplicationFiled: May 17, 2024Publication date: April 3, 2025Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Mitsuaki TOMITA, Tohru Nakamura, Hirofumi MATSUYAMA, Hiroshi ASHIDA
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Publication number: 20250046505Abstract: An inductor includes a magnetic core obtained by pressure-molding a mixture of a magnetic material powder and a binding agent, and coil elements buried in the magnetic core. The coil elements include two tabular coils that are a first coil element and a second coil element provided overlappingly in stated order from a first side face side to a second side face side. End portions of the coil elements protrude from the bottom face and are bent along the bottom face to configure external electrodes. One of first external electrodes extends toward a first end face and an other one of the first external electrodes extends toward the second end face, and second external electrodes extend toward a second side face.Type: ApplicationFiled: February 27, 2023Publication date: February 6, 2025Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Kiyoshi TAKAGI, Yusuke NAKAMURA, Masahiro ENOMOTO, Hiroshi TOMITA, Satoru SHIMOMURA
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Patent number: 12211633Abstract: What is provided is a non-oriented electrical steel sheet having a chemical composition in which, by mass %, C: 0.010% or less, Si: 1.50% to 4.00%, sol. Al: 0.0001% to 1.0%, S: 0.010% or less, N: 0.010% or less and one or a plurality of elements selected from the group consisting of Mn, Ni, Co, Pt, Pb, Cu and Au: 2.50% to 5.00% in total with a remainder including Fe and impurities, in which a recrystallization rate is 1% to 99% in a metallographic structure, a sheet thickness is 0.50 mm or less, and, in the case of measuring a magnetic flux density B50 after annealing the non-oriented electrical steel sheet at 800° C. for two hours, a magnetic flux density B50 in a 45° direction with respect to a rolling direction is 1.75 T or more.Type: GrantFiled: November 13, 2020Date of Patent: January 28, 2025Assignee: NIPPON STEEL CORPORATIONInventors: Tesshu Murakawa, Miho Tomita, Hiroshi Fujimura, Satoshi Kano
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Publication number: 20250029776Abstract: An object of the present disclosure is to achieve a small-sized inductor capable of handling a high current, and having a high coupling coefficient. Inductor includes magnetic core and coil element embedded in magnetic core. Coil element includes at least four flat coils, and first coil element, second coil element, third coil element, and fourth coil element are provided in an overlapping manner. Ends of each coil element protrude from bottom surface, and are bent along bottom surface, to form external electrode. Ends of first coil element and ends of third coil element are bent toward first side surface. Ends of second coil element and ends of fourth coil element are bent toward second side surface.Type: ApplicationFiled: September 21, 2022Publication date: January 23, 2025Inventors: KIYOSHI TAKAGI, YUSUKE NAKAMURA, MASAHIRO ENOMOTO, HIROSHI TOMITA, SATORU SHIMOMURA
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Patent number: 12165858Abstract: According to one embodiment, a thermionic power generation element includes a cathode, an anode, and an insulating member. The cathode includes an electrically-conductive material. The anode includes an electrically-conductive material. The insulating member is located between the cathode and the anode. The cathode and the anode have a gap between the cathode and the anode. A first through-hole is provided in the anode. The first through-hole extends through the anode in a first direction and communicates with the gap. The first direction is from the cathode toward the anode.Type: GrantFiled: February 22, 2022Date of Patent: December 10, 2024Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATIONInventors: Shigeya Kimura, Masaya Yamamitsu, Hisao Miyazaki, Hisashi Yoshida, Hiroshi Tomita, Souichi Ueno, Takeshi Hoshi, Tomoya Takeda
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Publication number: 20240355523Abstract: An object is to obtain an inductor that has a low inductance and can withstand a large current. Inductor includes magnetic core obtained by mixing a powder magnetic material and a binder and compression-molding a mixture, and flat conductive wire embedded in magnetic core and extending linearly with an end portion protruding from an end surface of magnetic core. When viewed from a top surface, magnetic core includes central portion covering flat conductive wire, side surface portions provided on both sides of central portion, and tapered portions provided between central portion and side surface portions, and a thickness of side surface portions is thinner than a thickness of central portion.Type: ApplicationFiled: August 25, 2022Publication date: October 24, 2024Inventors: KIYOSHI TAKAGI, YUSUKE NAKAMURA, MASAHIRO ENOMOTO, HIROSHI TOMITA
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Publication number: 20240280459Abstract: An evaluation apparatus according to an embodiment includes an evaluator including a column being capable of storing a liquid containing defects, the column being transparent, the defects containing a bubble, a first particle containing metal, and a second particle being different from the bubble and the first particle, an irradiator irradiating the liquid in the column with an irradiation light, an imager imaging a scattered light emitted from the defects by the irradiation light, an analyzer obtaining a diffusion coefficient of the defects from the imaged scattered light, a calculator calculating a particle size and a refractive index of the defects, a determiner determining whether the defects contain the bubble or the second particle, or the first particle; a filter filtering the liquid, the filter including an inlet and an outlet; a first pipe connecting the outlet of the filter and the evaluator.Type: ApplicationFiled: February 20, 2024Publication date: August 22, 2024Applicant: Kioxia CorporationInventors: Yusuke OSHIMA, Toshiyuki MURANAKA, Kyo OTSUBO, Ryutaro OTAHARA, Motonari TAKAHASHI, Hiroshi TOMITA, Kazuki BABA
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Publication number: 20240270799Abstract: An object of the present invention is to provide a modified photoreceptive chloride channel having excellent photoreactive properties in which the wavelength sensitivity range is narrow, and also both ?on and ?off are short. The solution is a polypeptide obtained by substituting a region from the fourth transmembrane domain to the sixth transmembrane domain counted from the N-terminal side of a Guillardia theta-derived photoreceptive chloride channel-1 (GtACR1) by a corresponding region of a Guillardia theta-derived photoreceptive chloride channel-2 (GtACR2).Type: ApplicationFiled: March 24, 2021Publication date: August 15, 2024Applicant: NATIONAL UNIVERSITY CORPORATION, IWATE UNIVERSITYInventors: Hiroshi TOMITA, Eriko SUGANO
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Patent number: 11973158Abstract: A photoelectric conversion element having a photoelectric conversion layer formed between a first electrode layer and a second electrode layer, in which the photoelectric conversion layer contains Cu and Ag, which are Group I elements, In and Ga, which are Group III elements, and Se and S, which are Group VI elements. A portion at which a minimum value of a band gap appears in a thickness direction of the photoelectric conversion layer is included in the intermediate region. When a ratio of a mole amount of Ag to a sum of mole amounts of the Group I elements other than Ag, the Group III elements, and the Group VI elements is defined as an Ag concentration, a portion at which a maximum value of the Ag concentration appears in the thickness direction of the photoelectric conversion layer is included in the intermediate region.Type: GrantFiled: December 12, 2019Date of Patent: April 30, 2024Assignee: IDEMITSU KOSAN CO.,LTD.Inventors: Hiroshi Tomita, Hiroki Sugimoto
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Patent number: 11970017Abstract: A badge has a print layer and a substrate that is a processed layer. The print layer is printed with a subject image in which a radial center point is defined as a center point of a radial representation. The substrate has a circular brushed surface that is subjected to circular processing. At least one of the print layer and the substrate is light transmissive. The print layer is laminated on the circular brushed surface side of the substrate such that the radial center point of the subject image and a circular processing center point that is a center point of the circular processing coincide with each other.Type: GrantFiled: May 19, 2023Date of Patent: April 30, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Masami Ikuma, Simon Humphries, Hiroshi Tomita, Daiki Isogai
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Patent number: 11855579Abstract: According to one embodiment, a power generation element includes a first conductive region including a first surface, a plurality of second conductive regions, and a plurality of insulating structure regions. The second conductive regions are arranged along the first surface. A gap is provided between the second conductive regions and the first surface. One of the structure regions is provided between one of the second conductive regions and the first surface. An other one of the structure regions is provided between an other one of the second conductive regions and the first surface.Type: GrantFiled: August 11, 2021Date of Patent: December 26, 2023Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATIONInventors: Shigeya Kimura, Hisashi Yoshida, Hisao Miyazaki, Hiroshi Tomita, Souichi Ueno, Takeshi Hoshi, Tatsuo Shimizu
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Publication number: 20230406022Abstract: A badge has a print layer and a substrate that is a processed layer. The print layer is printed with a subject image in which a radial center point is defined as a center point of a radial representation. The substrate has a circular brushed surface that is subjected to circular processing. At least one of the print layer and the substrate is light transmissive. The print layer is laminated on the circular brushed surface side of the substrate such that the radial center point of the subject image and a circular processing center point that is a center point of the circular processing coincide with each other.Type: ApplicationFiled: May 19, 2023Publication date: December 21, 2023Inventors: Masami IKUMA, Simon HUMPHRIES, Hiroshi TOMITA, Daiki ISOGAI
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Publication number: 20230411068Abstract: An inductor includes: an exterior member having a bottom surface and a side surface; and an electric conductive member partially covered by the exterior member. The electric conductive member includes a coil portion covered by the exterior member; lead portions connected to both ends of the coil portion, extending toward the bottom surface, and covered by the exterior member; and terminal electrodes connected to the lead portions and exposed from the bottom surface. The side surface includes recesses recessed inward of the exterior member from the side surface and connected to the bottom surface. The terminal electrodes extend along the bottom surface toward the recesses, are bent from the bottom surface toward the recesses, and housed therein. At least a part of each lead portion is opposite to the recess. Each lead portion has a thickness smaller than a diameter or a thickness of a wire of the coil portion.Type: ApplicationFiled: October 12, 2021Publication date: December 21, 2023Inventors: Kiyoshi TAKAGI, Masahiro ENOMOTO, Hiroshi TOMITA
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Patent number: 11805698Abstract: According to one embodiment, a power generation element, includes a first conductive layer, a second conductive layer, and a crystal member. A direction from the second conductive layer toward the first conductive layer is along a first direction. The crystal member is provided between the first conductive layer and the second conductive member. The crystal member includes a crystal pair. The crystal pair includes a first crystal part and a second crystal part. A second direction from the first crystal part toward the second crystal part crosses the first direction. A gap is provided between the first crystal part and the second crystal part. The first conductive layer is electrically connected to the first crystal part. The second conductive layer is electrically connected to the second crystal part.Type: GrantFiled: August 17, 2021Date of Patent: October 31, 2023Assignees: Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions CorporationInventors: Hisashi Yoshida, Hisao Miyazaki, Shigeya Kimura, Hiroshi Tomita, Souichi Ueno, Takeshi Hoshi
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Publication number: 20230331790Abstract: An object of the present invention is to provide a modified channelrhodopsin having high ion permeability (photoreactivity). The solution is to substitute the third extracellular domain counted from the N-terminal side of three extracellular domains included in a Volvox carteri-derived channelrhodopsin by a corresponding extracellular domain of a Chlamydomonas reinhardtii-derived channelrhodopsin-2.Type: ApplicationFiled: March 24, 2021Publication date: October 19, 2023Applicant: NATIONAL UNIVERSITY CORPORATION, IWATE UNIVERSITYInventors: Hiroshi TOMITA, Eriko SUGANO
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Publication number: 20230330720Abstract: A washing device includes a temperature adjuster that is configured to at least one of: heat a first fluid for washing a container for storing a substrate; or cool a second fluid for washing the container, so as to supply the first fluid having a first temperature and the second fluid having a second temperature lower than the first temperature; and a washer that is configured to: supply the first fluid to a first surface of the container to heat and wash the container; and supply the second fluid to a second surface of the container to cool and wash the container.Type: ApplicationFiled: February 28, 2023Publication date: October 19, 2023Applicant: Kioxia CorporationInventors: Naoki KANDA, Hiroshi TOMITA, Tooru MIKAMI
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Publication number: 20230333531Abstract: This method includes: a step of imaging, by an imaging apparatus in a substrate treatment system, a reference substrate which is a reference for condition setting and acquiring a captured image of the reference substrate; a step of imaging, by the imaging apparatus, a treated substrate on which the predetermined treatment has been performed under a current treatment condition and acquiring a captured image of the treated substrate; a step of calculating a deviation amount in color information between the captured image of the treated substrate and the captured image of the reference substrate; a step of calculating a correction amount of the treatment condition based on a correlation model acquired in advance and on the deviation amount in the color information; and a step of setting the treatment condition based on the correction amount, wherein steps other than the step of acquiring a captured image of the reference substrate are performed for each of the treatment apparatuses.Type: ApplicationFiled: June 19, 2023Publication date: October 19, 2023Inventors: Takuya MORI, Tadashi NISHIYAMA, Akiko KIYOTOMI, Hiroshi TOMITA
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Patent number: 11774340Abstract: For an easy calibration using calibration particles, provided is a measuring device to capture images of target objects. An image analyzer acquires multiple images obtained at a predetermined time interval, (a) specifies the mean-square displacement of a bright point of a calibration particle based on the displacement of the bright point of the calibration particle in the multiple images in a calibration mode, and (b) specifies the mean-square displacement of a bright point of the target particle based on the displacement of the bright point of the target particle in the multiple images in a measurement mode. A particle size analyzer (c) derives the particle size of the target particle from the mean-square displacement of the bright point of the target particle based on the mean-square displacement of the bright point of the calibration particle and the particle size of the calibration particle in an analysis mode.Type: GrantFiled: September 30, 2019Date of Patent: October 3, 2023Assignees: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY, RION Co., Ltd., Kioxia CorporationInventors: Haruhisa Kato, Yusuke Matsuura, Ayako Nakamura, Kaoru Kondo, Takuya Tabuchi, Hiroshi Tomita, Hidekazu Hayashi
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Publication number: 20230274953Abstract: A substrate treatment device includes an EFEM unit, a cleaning and drying unit, and at least one load port unit, and the cleaning and drying unit includes a wafer holding mechanism, a transfer arm, a cleaning liquid supply nozzle, and a gas supply nozzle. The EFEM unit includes a transfer robot and a transfer arm capable of transferring a wafer between a load port unit of the at least one load port unit and the cleaning and drying unit, and the cleaning and drying unit is coupled to the EFEM unit in series with the load port unit.Type: ApplicationFiled: December 29, 2022Publication date: August 31, 2023Applicant: KIOXIA CORPORATIONInventors: Tooru MIKAMI, Naoki KANDA, Hiroshi TOMITA
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Patent number: 11726438Abstract: This method includes a step of imaging, by an imaging apparatus in a substrate treatment system, a reference substrate which is a reference for condition setting and acquiring a captured image of the reference substrate; and a step of imaging, by the imaging apparatus, a treated substrate on which the predetermined treatment has been performed under a current treatment condition and acquiring a captured image of the treated substrate. A deviation amount in color information between the captured image of the treated substrate and the captured image of the reference substrate is calculated. A correction amount of the treatment condition is calculated based on a correlation model acquired in advance and on the deviation amount in the color information. Also included is a step of setting the treatment condition based on the correction amount and performing the treatment on a target substrate based on the set treatment condition.Type: GrantFiled: May 31, 2018Date of Patent: August 15, 2023Assignee: Tokyo Electron LimitedInventors: Takuya Mori, Tadashi Nishiyama, Akiko Kiyotomi, Hiroshi Tomita