Patents by Inventor Masashi Takahashi
Masashi Takahashi 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: 20240332752Abstract: An electrode wound body includes positive and negative electrodes, and a separator between the positive electrode and the negative electrode. The positive electrode includes a positive foil extension extending from a positive electrode foil. The negative electrode includes a negative foil extension extending from a negative electrode foil. The positive electrode, the negative electrode, and the separator are wound to define a spiral including a through hole with a central axis extending through the through hole. The positive foil extension and the negative foil extension extend from opposite ends of the electrode wound body. Portions of the positive foil extension include bends that bend towards the central axis so that the portions of the positive foil extension overlap to define a first surface. Portions of the negative foil extension include bends that bend towards the central axis so that the portions of the negative foil extension overlap to define a second surface.Type: ApplicationFiled: March 28, 2024Publication date: October 3, 2024Inventors: Akira SHINKAWA, Akira OTANI, Masashi TAKAHASHI, Yasuaki HARA
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Publication number: 20240321897Abstract: A metal oxide film including a crystal part and having highly stable physical properties is provided. The size of the crystal part is less than or equal to 10 nm, which allows the observation of circumferentially arranged spots in a nanobeam electron diffraction pattern of the cross section of the metal oxide film when the measurement area is greater than or equal to 5 nm? and less than or equal to 10 nm?.Type: ApplicationFiled: March 26, 2024Publication date: September 26, 2024Inventors: Masahiro TAKAHASHI, Takuya HIROHASHI, Masashi TSUBUKU, Noritaka ISHIHARA, Masashi OOTA
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Patent number: 12073970Abstract: A coil component includes a drum-shaped core including a core part having a circumferential surface including a first side surface and a second side surface parallel to each other; and a coil including two wires wound around the core part in the same direction. The coil has a first twisted wire part having the two wires twisted together on the first side surface, and a second twisted wire part having the two wires twisted together on the second side surface. The first twisted wire part and the second twisted wire part are identical in shape.Type: GrantFiled: December 12, 2019Date of Patent: August 27, 2024Assignee: Murata Manufacturing Co., Ltd.Inventors: Yasuhiro Itani, Seiji Karimori, Katsuyuki Takahashi, Masashi Miyamoto
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Patent number: 12071128Abstract: A surrounding situation information acquisition device acquires surrounding situation information of a vehicle. A steering angle sensor detects a steering angle and a steering direction of the vehicle. A steering assist controller executes traveling control involving steering assist control based on information output from the surrounding situation information acquisition device and information output from the steering angle sensor. The steering assist controller recognizes, based on the information output from the surrounding situation information acquisition device, an oncoming vehicle in an oncoming lane adjacent to a traveling lane of the vehicle and an avoidance target on a road shoulder side of the traveling lane of the vehicle, estimates an avoidance priority level of the oncoming vehicle and an avoidance priority level of the avoidance target, and sets a new target lane keeping traveling path of the vehicle based on the avoidance priority levels.Type: GrantFiled: July 18, 2022Date of Patent: August 27, 2024Assignee: SUBARU CORPORATIONInventors: Masashi Okano, Kazuki Takahashi
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Publication number: 20240277231Abstract: A processing device is provided, comprising: at least one processor configured to execute a computer readable instructions so as to: acquire one or a plurality of determination images of a subject imaged by a camera from the imaging device including the camera for imaging an image of the subject including at least a part of an oral cavity of a user, acquire biometric detection information of the subject different from the one or the plurality of determination images from the imaging device, determine a possibility of morbidity for a predetermined disease on the basis of a learned determination model stored in a memory for determining the possibility of morbidity for the predetermined disease, the one or the plurality of acquired determination images, and the biometric detection information, and output information indicating the determined possibility of morbidity.Type: ApplicationFiled: April 23, 2024Publication date: August 22, 2024Inventors: Wataru TAKAHASHI, Masashi SODE, Takashi KINOUCHI, Takashi YASUMI, Ken TAKAHASHI
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Publication number: 20240282509Abstract: A coil device has a wound portion, a leadout portion led out from the wound portion in a first direction, and an element body covering the wound portion and the leadout portion. A winding axis of the wound portion is perpendicular to a mounting facing surface of the element body and is displaced to a second direction opposite to the first direction with respect to a center of the element body. An outer circumferential surface of the wound portion is distorted so as to bulge outward in the first direction from the outer circumferential surface of the wound portion.Type: ApplicationFiled: February 21, 2024Publication date: August 22, 2024Applicant: TDK CORPORATIONInventors: Kazunori ARIMITSU, Kiichi FUJISAWA, Masashi HAMA, Nobuo KITAJIMA, Makoto TAKAHASHI, Katsushi YASUHARA, Hironobu FURUKAWA, Ryuya KON
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Patent number: 12053148Abstract: An endoscope apparatus includes an illumination device emitting a plurality of lights with different wavelength bands at least two different timings in time series, and a processor including hardware. The plurality of lights includes a first light and a second light. The processor is configured to generate a highlighted image in which a specific structure under a mucus membrane is highlighted, based on a plurality of images obtained by the emission of the plurality of lights. The illumination device emits the first light and the second light continuously. The first light has a first wavelength band corresponding to a luminance component of the highlighted image. The second light has a second wavelength band that enables capturing of an image of the specific structure with higher contrast than the first light.Type: GrantFiled: December 15, 2020Date of Patent: August 6, 2024Assignee: OLYMPUS CORPORATIONInventors: Masashi Hirota, Jumpei Takahashi, Yasunori Morita
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Patent number: 12057743Abstract: In general, according to one embodiment, there is provided an abnormality detection system of a rotary electrical machine. The system includes a plurality of magnetic flux sensors disposed at intervals on a back of a stator core in a circumferential direction or an axial direction, and configured to detect a magnetic flux, and an abnormality detection apparatus configured to detect an abnormality of the stator core from a predetermined event that appears in a composite signal or a differential signal obtained from signals respectively output from at least two magnetic flux sensors of the plurality of magnetic flux sensors.Type: GrantFiled: June 28, 2021Date of Patent: August 6, 2024Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATIONInventors: Norio Takahashi, Masafumi Fujita, Takahiro Sato, Takashi Ueda, Ken Nagakura, Masashi Kobayashi, Koji Ando
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Patent number: 12046777Abstract: A secondary battery including an electrode wound body having a structure in which a positive electrode and a negative electrode are stacked and wound with a separator interposed therebetween, a positive electrode current collector plate, a negative electrode current collector plate and an exterior can that accommodates the electrode wound body, the positive electrode current collector plate, and the negative electrode current collector plate. The positive electrode has a first covered portion covered with a positive electrode active material layer and a positive electrode active material non-covered portion on a positive electrode foil, and the negative electrode has a second covered portion covered with a negative electrode active material layer and a negative electrode active material non-covered portion on a negative electrode foil.Type: GrantFiled: January 25, 2022Date of Patent: July 23, 2024Assignee: Murata Manufacturing Co., Ltd.Inventor: Masashi Takahashi
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Publication number: 20240243204Abstract: An object is to reduce leakage current and parasitic capacitance of a transistor used for an LSI, a CPU, or a memory. A semiconductor integrated circuit such as an LSI, a CPU, or a memory is manufactured using a thin film transistor in which a channel formation region is formed using an oxide semiconductor which becomes an intrinsic or substantially intrinsic semiconductor by removing impurities which serve as electron donors (donors) from the oxide semiconductor and has larger energy gap than that of a silicon semiconductor, With use of a thin film transistor using a highly purified oxide semiconductor layer with sufficiently reduced hydrogen concentration, a semiconductor device with low power consumption due to leakage current can be realized.Type: ApplicationFiled: November 29, 2023Publication date: July 18, 2024Inventors: Shunpei YAMAZAKI, Jun KOYAMA, Hiroyuki MIYAKE, Kei TAKAHASHI, Kouhei TOYOTAKA, Masashi TSUBUKU, Kosei NODA, Hideaki KUWABARA
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Publication number: 20240198844Abstract: A microgrid includes an EMS server, an airport management server, a distributed power source group, and a power line. The distributed power source group includes an airport facility and a vehicle group parked in a parking lot attached to the airport facility. Vehicles included in the vehicle group control charging or discharging of batteries in response to a demand response from the EMS server while they are parked in the parking lot.Type: ApplicationFiled: December 13, 2023Publication date: June 20, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takashi MATSUMOTO, Keiko HASEGAWA, Masashi TAKAHASHI, Toru NAKAMURA, Ai MIYATA
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Publication number: 20240037589Abstract: A server includes a determination unit that determines a state of congestion at an EVSE unit by a plurality of electrified vehicles responding to a request for execution of electric power control, and a setting unit that sets an incentive for each of the electrified vehicles to perform the electric power control at another EVSE unit when the determination unit determines that congestion is occurring at the EVSE unit.Type: ApplicationFiled: June 12, 2023Publication date: February 1, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takashi MATSUMOTO, Keiko HASEGAWA, Masashi TAKAHASHI, Tohru NAKAMURA, Ai MIYATA
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Publication number: 20240034178Abstract: The server includes a communication unit that acquires, by communication, information related to a performance in power control of electrified vehicle. In addition, the server includes a processor (control unit) that performs control to provide a privilege related to the communication service to the user of electrified vehicle based on the acquired information related to the track record.Type: ApplicationFiled: May 26, 2023Publication date: February 1, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takashi MATSUMOTO, Keiko HASEGAWA, Masashi TAKAHASHI, Tohru NAKAMURA, Ai MIYATA
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Publication number: 20240013324Abstract: When an operation for reserving a rental car is performed on a communication terminal, reservation information is transmitted from the communication terminal to the management server. The management server extracts a reservation period included in the reservation information, issues an incentive based on the reservation period, and notifies the incentive. When the user applies an incentive to the communication device to confirm the reservation, the operation information is sent to the management server, and the management server confirms the reservation. When the reservation confirmation is notified, the communication terminal sets the reservation period as VPP participation period of the electrified vehicles, and transmits the participation information including the information of VPP participation period to HEMS controllers. HEMS controllers register the electrified vehicles as power resources in the period specified by VPP participation period.Type: ApplicationFiled: May 5, 2023Publication date: January 11, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takashi MATSUMOTO, Keiko HASEGAWA, Masashi TAKAHASHI, Tohru NAKAMURA, Ai MIYATA
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Publication number: 20230344094Abstract: A secondary battery achieves a reduced internal resistance. The secondary battery includes an electrode wound body, a positive electrode current collector plate, and a battery can. The electrode wound body has a structure in which a positive electrode having a band shape and a negative electrode having a band shape are stacked with a separator interposed therebetween. The battery can contains the electrode wound body and the positive electrode current collector plate. The positive electrode includes, on a positive electrode foil having a band shape, a positive electrode active material covered part covered with a positive electrode active material layer, and a positive electrode active material uncovered part.Type: ApplicationFiled: June 29, 2023Publication date: October 26, 2023Inventor: Masashi TAKAHASHI
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Publication number: 20230327217Abstract: A battery having a low internal resistance is provided. A secondary battery includes an electrode wound body, a positive electrode current collector plate, a negative electrode current collector plate, and an outer package. The electrode wound body has a structure in which a positive electrode having a band shape and a negative electrode having a band shape are stacked with a separator interposed therebetween, and are in a wound configuration. The outer package contains the electrode wound body, the positive electrode current collector plate, and the negative electrode current collector plate. The negative electrode includes, on a negative electrode foil having a band shape, a negative electrode active material covered part covered with a negative electrode active material layer, and a negative electrode active material uncovered part.Type: ApplicationFiled: April 18, 2023Publication date: October 12, 2023Inventors: Rikako IMOTO, Masashi TAKAHASHI, Hideki NAKAI
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Publication number: 20230323525Abstract: Provided is a cover ring assembly that allows suppressing a dust generation source and reducing adhesion of particles on a substrate. A cover ring assembly for a substrate processing apparatus, which exposes a substrate to processing particles in an internal space to process the substrate, includes an annular flat plate and a cover ring having an annular shape. The annular flat plate has an inner peripheral upper surface and an outer peripheral upper surface. The inner peripheral upper surface is in contact with an outer peripheral lower surface terminating at an outer surface of the substrate. The outer peripheral upper surface is around the inner peripheral upper surface. The cover ring has a lower portion surface having an abutting surface in contact with the outer peripheral upper surface of the annular flat plate. A thermal spraying film covering a surface exposed to the processing particles is disposed to the cover ring except for the abutting surface.Type: ApplicationFiled: March 24, 2023Publication date: October 12, 2023Applicant: LAPIS Semiconductor Co., Ltd.Inventors: Masashi TAKAHASHI, Atsushi CHIBA
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Patent number: 11780344Abstract: A management apparatus is configured to adjust an upper limit amount of electric power for charging. The management apparatus may be provided in an electric vehicle or a charging apparatus. The management apparatus may include a dial for adjusting the upper limit amount of electric power, and a user may be able to adjust the upper limit amount of electric power by operating the dial. A user who drives 300 km per week for commute may set the amount of electric power corresponding to 300 km (plus extra travel distance) for the upper limit amount of electric power. The user may connect a battery to the charging apparatus on weekends. When the battery has a capacity to store the amount of electric power corresponding to, for example, 500 km, the management apparatus may stop charging when the battery is charged with the set upper limit amount of electric power.Type: GrantFiled: August 9, 2021Date of Patent: October 10, 2023Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yoichi Onishi, Makoto Kakuchi, Masashi Takahashi, Masakazu Habu, Kenji Kimura
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Publication number: 20230295171Abstract: Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein G, L1, L2, R1, R2, R3, and R4 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, pharmaceutical compositions containing them, and their use for treating disorders, diseases, and conditions involving the immune system and inflammation, including rheumatoid arthritis, hematological malignancies, epithelial cancers (i.e., carcinomas), and other disorders, diseases, and conditions for which inhibition of SYK is indicated.Type: ApplicationFiled: January 12, 2023Publication date: September 21, 2023Inventors: Yasuyoshi Arikawa, Benjamin Jones, Betty Lam, Masashi Takahashi, Christopher Smith, Qing Dong, Victoria Feher, Zhe Nie
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Publication number: 20230088680Abstract: A fluidized bed or fluidized bed/spouted bed granulator into which urea seed particles, an aqueous urea solution and air are introduced to produce urea particles with an average particle size of 1 mm or more. The granulator includes a box-shaped granulation chamber with a bottom floor, a top and side surfaces. Inner wall surfaces of the chamber are of a metal plate material, an upper part of the side or top surfaces includes an exhaust outlet, the side surfaces or top surface includes an inlet for introducing the seed particles, the side surfaces include a collection port for the particles, the aqueous urea solution is introduced from the bottom floor or the side surfaces, the air is introduced from the bottom floor or the bottom floor and the side surfaces, and at least a portion of the inner wall surfaces of the granulation chamber is treated by surface roughening.Type: ApplicationFiled: February 8, 2021Publication date: March 23, 2023Inventors: Keishi SANO, Genshi NISHIKAWA, Kimihito HARUTA, Katsunori YAGOH, Masashi TAKAHASHI, Yuichiro WAKASHIMA, Keiji MASE, Shozo ISHIBASHI, Tetsuya KAWABE