Patents by Inventor Atsushi Nakajima
Atsushi Nakajima 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: 20250026786Abstract: Provided is a cognitive function-improving composition. Specifically, provided is a cognitive function-improving composition comprising at least one selected from the group consisting of a thermolysin digest of ovalbumin, a peptide comprising amino acid sequence LP, and a peptide comprising amino acid sequence LE.Type: ApplicationFiled: November 25, 2022Publication date: January 23, 2025Inventors: Kousaku OHINATA, Takanobu NAKAJIMA, Maiko SHOBAKO, Kentaro KANEKO, Masaru SATO, Atsushi KURABAYASHI
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Publication number: 20240154446Abstract: In an electric power device and a method for controlling the same, a first circuit is electrically connected to a first battery tray and a second battery tray, a second circuit is electrically connected to the first battery tray, and a third circuit is electrically connected to the second battery tray. Between the first circuit and the second circuit, a first resistor unit is connected in series with the first battery tray, and a first interrupting unit is connected in parallel with the first resistor unit. Between the first circuit and the third circuit, a second resistor unit is connected in series with the second battery tray, and a second interrupting unit is connected in parallel with the second resistor unit.Type: ApplicationFiled: March 9, 2022Publication date: May 9, 2024Inventors: Atsushi Nakajima, Satoshi Odakura, Keita Yagi, Takumi Shiiyama, Tatsuya Uchimoto, Makoto Ogawa, Koichiro Takemasa, Hiroshi Miyazaki
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Patent number: 11959197Abstract: A first aspect of the present invention is carbon fiber wherein the surface of a monofilament has a center line average roughness Ra of 6.0 nm or more and 13 nm or less, and the monofilament has a long diameter/short diameter ratio of 1.11 or more and 1.245 or less. A second aspect of the present invention is carbon fiber precursor acrylic fiber wherein the surface of a monofilament has a center line average roughness Ra of 18 nm or more and 27 nm or less, and the monofilament has a long diameter/short diameter ratio of 1.11 or more and 1.245 or less. The carbon fiber according to the first aspect is obtained by stabilizing and carbonizing under specific conditions the carbon fiber precursor acrylic fiber according to the second aspect.Type: GrantFiled: August 15, 2019Date of Patent: April 16, 2024Assignee: Mitsubishi Chemical CorporationInventors: Naomasa Matsuyama, Yuutarou Nakamura, Norifumi Hirota, Hiroko Matsumura, Katsuhiko Ikeda, Kouki Wakabayashi, Tadashi Ootani, Akihiro Itou, Kenji Hirano, Akito Hatayama, Kenji Kaneta, Atsushi Nakajima
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Publication number: 20230335759Abstract: A supporting body includes a cluster of an alloy containing Pt and Co, and a support on which the cluster is supported. An amount of Pt supported is 1×10?14 ng/cm2 or more and 1×105 ng/cm2 or less.Type: ApplicationFiled: April 4, 2023Publication date: October 19, 2023Applicants: TOYOTA BOSHOKU KABUSHIKI KAISHA, KEIO UNIVERSITYInventors: Akira OHNUMA, Tomotaka SAITO, Atsushi NAKAJIMA
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Patent number: 11771735Abstract: An object of the present invention is to provide a composition for preventing or improving fat deposition on the liver in spite of the alcohol intake history of a level that a liver disease is not caused. The inventors found that glutathione has an effect of preventing or improving fat deposition on the liver, which is not caused by alcohol, and completed the present invention. Among nonalcoholic fat diseases, the present invention is particularly effective in an early stage of the treatment or in a case where treatment for another disease is not performed.Type: GrantFiled: November 19, 2021Date of Patent: October 3, 2023Assignees: KOHJIN LIFE SCIENCES CO., LTD., PUBLIC UNIVERSITY CORPORATION YOKOHAMA CITY UNIVERSITY, KYOTO PREFECTURAL PUBLIC UNIVERSITY CORPORATION, SAGA UNIVERSITYInventors: Takaomi Kessoku, Atsushi Nakajima, Yoshio Sumida, Yuichiro Eguchi, Susumu Saito, Yusuke Sauchi
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Patent number: 11715189Abstract: A semiconductor image processing apparatus has an image input unit inputs a first semiconductor image, an exposure condition input unit configured to input exposure conditions, a generator performs a process of extracting a feature amount in consideration of the exposure conditions while reducing resolution of the first semiconductor image and thereafter use the extracted feature amount to increase the resolution to generate a second semiconductor image, and a discriminator configured to discriminate whether the input image is the second semiconductor image or a third semiconductor image provided in advance. The generator performs learning so that the discriminator erroneously discriminates the second semiconductor image as the third semiconductor image based on a result discriminated by the discriminator.Type: GrantFiled: July 20, 2020Date of Patent: August 1, 2023Assignee: Kioxia CorporationInventors: Atsushi Nakajima, Youyang Ng, Yuko Kono, Takuji Ohashi, Chihiro Ida
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Publication number: 20230203642Abstract: Nanoclusters are produced in a gas phase using a nanocluster manufacturing section including: a vacuum container; a sputtering source that has a target as a cathode, performs magnetron sputtering by pulse discharge, and generates plasma; a pulse power source that supplies pulsed power to the sputtering source; a first inert gas supply section that supplies a first inert gas to the sputtering source; a nanocluster growth cell that is contained in the vacuum container; and a second inert gas introduction section that introduces a second inert gas into the nanocluster growth cell. A multitude of supports are rolled in the gas phase and each of the supports is sprinkled with a multitude of nanoclusters to cause each support to support the multitude of nanoclusters.Type: ApplicationFiled: June 8, 2021Publication date: June 29, 2023Inventors: Atsushi NAKAJIMA, Hironori TSUNOYAMA, Mika UNO, Hiroyuki GUNJI, Toshihiro ANDO, Keizo TSUKAMOTO, Masahide TONA, Naoyuki HIRATA
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Patent number: 11667201Abstract: An electrolyte station is used for electrolyte replacement in a redox flow battery that is mounted to a vehicle. The electrolyte station includes: a stand that includes a connector that connects to a connection socket that connects to an electrolyte tank in the redox flow battery; a recovery tank that stores a recovered electrolyte; a filling tank that stores a charged electrolyte; a recovery line that connects the connector in the stand and the recovery tank; and a filling line that connects the connector in the stand and the filling tank. In response to the connector being connected to the connection socket, the electrolyte station enables the used electrolyte removed from an electrolyte tank to be recovered to the recovery tank through the recovery line, and enables the charged electrolyte stored in the filling tank to be supplied the electrolyte tank through the filling line.Type: GrantFiled: December 16, 2019Date of Patent: June 6, 2023Assignee: DENSO CORPORATIONInventors: Hiroomi Funakoshi, Atsushi Nakajima
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Publication number: 20230055597Abstract: A recommendation item determination system is configured to: compute an emotion index of a user based on a voice signal acquired from a conversation between the user and a conversational partner of the user, compute a personality element index based on a speech text generated by voice recognition on the voice signal of the user; generate a first personality model of the user based on the emotional index and the personality element index, compute, respectively for a plurality of personality types, personality type similarities each of which is a similarity between the first personality model of the user and the first personality model of the personality type; generate a second personality model of the user based on the plurality of personality type similarities; extract one or more items from a group of items represented by the second personality model; and determine a recommendation item based on the extracted one or more items.Type: ApplicationFiled: December 27, 2019Publication date: February 23, 2023Inventors: Hirotaka Niiro, Atsushi Nakajima, Shuichi Hirai
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Publication number: 20220348099Abstract: A charging system which charges a power storage device mounted on a moving object, includes: an electric power conversion device that converts electric power supplied from a commercial power supply; a kinetic energy storage device that stores kinetic energy; and a rotary electric machine that is electrically connected to the electric power conversion device and is mechanically connected to the kinetic energy storage device.Type: ApplicationFiled: October 6, 2020Publication date: November 3, 2022Applicant: HONDA MOTOR CO., LTD.Inventors: Jun ARAKI, Atsushi NAKAJIMA
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Patent number: 11387472Abstract: The present disclosure provides an energy management system capable of improving energy efficiency. The energy management system includes: a fuel cell configured to supply energy used in a facility; a first hydrogen supply unit configured to supply hydrogen to the fuel cell by causing a power generation apparatus that uses renewable energy to perform water electrolysis; a second hydrogen supply unit configured to supply hydrogen to the fuel cell by reforming natural gas supplied via a pipeline; and a control unit configured to determine a ratio between hydrogen supplied from the first hydrogen supply unit to the fuel cell and hydrogen supplied from the second hydrogen supply unit to the fuel cell. The control unit determines the ratio in accordance with a percentage of heat energy and energy other than the heat energy with respect to the energy used in the facility.Type: GrantFiled: October 16, 2020Date of Patent: July 12, 2022Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kei Nakamuta, Hideshi Mizutani, Keisuke Kikuchi, Nobuyuki Orihashi, Tomio Yamanaka, Atsushi Nakajima, Shinichi Yatsuzuka, Masayuki Suzuki, Hiroshi Toge
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Publication number: 20220170953Abstract: The accuracy of deviation determination is based on a regression line of measurement data in an automatic analysis system that includes a plurality of first computers that display measurement data obtained by allowing a sample to react with a reagent, and a second computer that analyzes the measurement data acquired from each of the first computers and transmits results of the analysis to the first computers. The second computer acquires reference data including information on the automatic analyzers, the reagent, and the measurement data; generates, based on the reference data, integrated regression line information commonly applicable to the plurality of automatic analyzers associated with the information on the automatic analyzers and the information on the reagent; and transmits the integrated regression line information to the first computers. The first computers acquire the integrated regression line information transmitted from the second computer and display the integrated regression line information.Type: ApplicationFiled: March 10, 2020Publication date: June 2, 2022Inventor: Atsushi NAKAJIMA
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Patent number: 11309566Abstract: An electrolyte solution tank has a tank body, an electrolyte solution supply part, and electrolyte solution drain part and a flow guide mechanism. The electrolyte solution supply part supplies the electrolyte solution into an interior chamber in the tank body. The electrolyte solution is drained from the tank body to the outside of the tank through the electrolyte solution drain part. The flow guide mechanism is arranged in the interior chamber of the tank body. The flow guide mechanism guides the flow of the electrolyte solution in the interior chamber to the electrolyte solution drain part along a vertically downward direction.Type: GrantFiled: April 24, 2018Date of Patent: April 19, 2022Assignee: DENSO CORPORATIONInventor: Atsushi Nakajima
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Patent number: 11299061Abstract: A charging and discharging management system according to the present disclosure is a system for, in regard to a vehicle on which a battery capable of being charged and discharged is mounted, charging and discharging the battery, the charging and discharging management system including: an information collection unit configured to collect boarding information indicating an aircraft which a driver of the vehicle plans to board, the vehicle being parked in a parking lot in an airport; a parking period acquisition unit configured to acquire a parking period of the vehicle based on the boarding information pieces collected by the information collection unit; and a determination unit configured to determine a timing at which the battery mounted on the vehicle is charged and discharged based on the parking period acquired by the parking period acquisition unit.Type: GrantFiled: July 8, 2020Date of Patent: April 12, 2022Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ikuo Ohta, Hideshi Mizutani, Atsushi Sajiki, Takao Inata, Yohei Tanigawa, Atsushi Nakajima, Atsuo Komatsubara
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Publication number: 20220072083Abstract: An object of the present invention is to provide a composition for preventing or improving fat deposition on the liver in spite of the alcohol intake history of a level that a liver disease is not caused. The inventors found that glutathione has an effect of preventing or improving fat deposition on the liver, which is not caused by alcohol, and completed the present invention. Among nonalcoholic fat diseases, the present invention is particularly effective in an early stage of the treatment or in a case where treatment for another disease is not performed.Type: ApplicationFiled: November 19, 2021Publication date: March 10, 2022Applicants: KOHJIN LIFE SCIENCES CO., LTD., PUBLIC UNIVERSITY CORPORATION YOKOHAMA CITY UNIVERSITY, KYOTO PREFECTURAL PUBLIC UNIVERSITY CORPORATION, SAGA UNIVERSITYInventors: Takaomi KESSOKU, Atsushi NAKAJIMA, Yoshio SUMIDA, Yuichiro EGUCHI, Susumu SAITO, Yusuke SAUCHI
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Patent number: 11224622Abstract: An object of the present invention is to provide an agent for preventing or treating a fat-associated disease and/or inflammation. The present invention provides an agent for preventing or treating a fat-associated disease and/or inflammation, the agent comprising a Faecalibacterium bacterium or a processed product thereof.Type: GrantFiled: June 15, 2018Date of Patent: January 18, 2022Assignees: Biofermin Pharmaceutical Co., Ltd., Public University Corporation Yokohama City UniversityInventors: Tomohiro Kawahara, Yoshiki Tanaka, Masaki Shimakawa, Hiroshi Ohno, Takaomi Kessoku, Atsushi Nakajima
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Patent number: 11207371Abstract: An object of the present invention is to provide a composition for preventing or improving fat deposition on the liver in spite of the alcohol intake history of a level that a liver disease is not caused. The inventors found that glutathione has an effect of preventing or improving fat deposition on the liver, which is not caused by alcohol, and completed the present invention. Among nonalcoholic fat diseases, the present invention is particularly effective in an early stage of the treatment or in a case where treatment for another disease is not performed.Type: GrantFiled: June 1, 2020Date of Patent: December 28, 2021Assignees: KOHJIN LIFE SCIENCES CO., LTD., PUBLIC UNIVERSITY CORPORATION YOKOHAMA CITY UNIVERSITY, KYOTO PREFECTURAL PUBLIC UNIVERSITY CORPORATION, SAGA UNIVERSITYInventors: Takaomi Kessoku, Atsushi Nakajima, Yoshio Sumida, Yuichiro Eguchi, Susumu Saito, Yusuke Sauchi
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Patent number: 11059014Abstract: The present invention relates to a nanocluster liquid dispersion where nanoclusters with a predetermined number of atoms are dispersed.Type: GrantFiled: August 12, 2016Date of Patent: July 13, 2021Assignees: JAPAN SCIENCE AND TECHNOLOGY AGENCY, AYABO CORPORATIONInventors: Atsushi Nakajima, Hironori Tsunoyama, Hiroki Akatsuka, Keizo Tsukamoto
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Patent number: 11027692Abstract: An air bag device has an inflator and a bag unit configured to be deployed on a front part of a vehicle body with a gas supplied from the inflator. The bag unit includes a first bag, a second bag, and a connector, which are annularly connected to one another, and when the bag unit is deployed, the first bag and the second bag are erected on the vehicle body into a mountain-like shape in such a way that the bag unit forms a substantially triangular shape as a whole.Type: GrantFiled: June 6, 2019Date of Patent: June 8, 2021Assignee: HONDA MOTOR CO., LTD.Inventors: Takashi Aoki, Osamu Kanno, Kenyu Okamura, Masato Sasaki, Hidetoshi Nakamura, Masahiro Motoyoshi, Atsushi Nakajima
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Publication number: 20210145897Abstract: An object of the present invention is to provide an agent for preventing or treating a fat-associated disease and/or inflammation. The present invention provides an agent for preventing or treating a fat-associated disease and/or inflammation, the agent comprising a Faecalibacterium bacterium or a processed product thereof.Type: ApplicationFiled: June 15, 2018Publication date: May 20, 2021Inventors: Tomohiro Kawahara, Yoshiki Tanaka, Masaki Shimakawa, Hiroshi Ohno, Takaomi Kessoku, Atsushi Nakajima