Patents by Inventor Masahiko Ito
Masahiko Ito 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: 12221161Abstract: A long structural member that, in a transverse section of one part or all of the long structural member in a longitudinal direction, includes the following configuration. A top plate part, a first flange part, and a second flange part are flat. A first side plate part, a first upper corner part, and a first lower corner part constitute a first thick-wall part. A thickness of the first thick-wall part is greater than a thickness of the top plate part and is greater than a thickness of the first flange part. A second side plate part, a second upper corner part, and a second lower corner part constitute a second thick-wall part. A thickness of the second thick-wall part is greater than the thickness of the top plate part and is greater than a thickness of the second flange part.Type: GrantFiled: October 4, 2021Date of Patent: February 11, 2025Assignee: NIPPON STEEL CORPORATIONInventors: Masahiko Abe, Yasuhiro Ito
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Patent number: 12188006Abstract: Provided is a novel technique for reducing damage and death of microbial cells through a method for producing highly viable dried microbial cells, the method being characterized by subjecting dried microbial cells to an alternating temperature treatment.Type: GrantFiled: February 14, 2019Date of Patent: January 7, 2025Assignee: KABUSHIKI KAISHA YAKULT HONSHAInventors: Satoshi Miida, Yuzuru Makino, Akihisa Matsui, Masahiko Ito, Yasuhiro Moteki
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Patent number: 12122694Abstract: An anionic flocculant including: galactomannan; and a polysaccharide other than the galactomannan, wherein the anionic flocculant has a bulk density of 0.50 g/cm3 or more but 1.00 g/cm3 or less, the anionic flocculant has a particle diameter D50 of 250 ?m or more but 850 ?m or less, and the anionic flocculant has a particle diameter D10 of 150 ?m or more.Type: GrantFiled: September 26, 2019Date of Patent: October 22, 2024Assignee: SUIDO KIKO KAISHA, LTD.Inventors: Takayuki Abe, Masahiko Ito
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Patent number: 11952297Abstract: Provided are an extract, which is a fractionated component 1 of a water extract of a plant powder, wherein the fractionated component 1 is a fractionated component having a fractionation molecular weight of 12,000 or greater, wherein an ethanol-undissolved component of the fractionated component 1 exhibits a peak attributable to carboxylic acid in a Fourier transform infrared spectroscopy (FT-IR) measurement and exhibits a peak attributable to cellulose in a gas chromatography mass spectrometry (GC-MS) measurement, and wherein an ethanol-dissolved component of the fractionated component 1 exhibits a peak attributable to carboxylic acid in the FT-IR measurement and exhibits a peak attributable to a plant protein in the GC-MS measurement, and a water-purifying agent containing the extract.Type: GrantFiled: March 2, 2023Date of Patent: April 9, 2024Assignee: DEXERIALS CORPORATIONInventors: Takanori Fujita, Ryu Shimada, Masahiko Ito, Masato Hasegawa
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Publication number: 20240097219Abstract: A battery system comprises a plurality of battery modules, each of the battery modules includes an assembled battery configured to include a plurality of battery cells connected in series, a monitoring unit configured to monitor the assembled battery, and an external member configured to be electrically connected to the monitoring unit, and the monitoring unit of each of the battery modules has a generation unit configured to generate, based on an electric signal input from the external member, an identification information item on the corresponding one of the battery modules, the identification information items of the respective battery modules being different from one another.Type: ApplicationFiled: November 28, 2023Publication date: March 21, 2024Applicant: DENSO CORPORATIONInventors: Naoto YAMASHITA, Masahiko Ito, Masakazu Kouda, Hisanaga Onishi
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Patent number: 11876193Abstract: A battery system includes a plurality of battery modules, each of the battery modules has an assembled battery, which includes a plurality of battery cells connected in series, a monitoring unit that monitors the assembled battery, and an external member that is electrically connected to the monitoring unit. The monitoring unit of each of the battery modules has a generation unit that generates, based on an electric signal input from the external member, an identification information item on the corresponding one of the battery modules, the identification information items of the respective battery modules being different from one another.Type: GrantFiled: June 4, 2021Date of Patent: January 16, 2024Assignee: DENSO CORPORATIONInventors: Naoto Yamashita, Masahiko Ito, Masakazu Kouda, Hisanaga Onishi
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Patent number: 11866354Abstract: Provided are an extract, which is a fractionated component 1 of a water extract of a plant powder, wherein the fractionated component 1 is a fractionated component having a fractionation molecular weight of 12,000 or greater, wherein an ethanol-undissolved component of the fractionated component 1 exhibits a peak attributable to carboxylic acid in a Fourier transform infrared spectroscopy (FT-IR) measurement and exhibits a peak attributable to cellulose in a gas chromatography mass spectrometry (GC-MS) measurement, and wherein an ethanol-dissolved component of the fractionated component 1 exhibits a peak attributable to carboxylic acid in the FT-IR measurement and exhibits a peak attributable to a plant protein in the GC-MS measurement, and a water-purifying agent containing the extract.Type: GrantFiled: August 24, 2021Date of Patent: January 9, 2024Assignee: DEXERIALS CORPORATIONInventors: Takanori Fujita, Ryu Shimada, Masahiko Ito, Masato Hasegawa
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Patent number: 11718841Abstract: Provided is a method for improving the production amount of a tri- or higher galactooligosaccharide and the reaction rate by a method for producing a galactooligosaccharide characterized by allowing ?-galactosidase to react with a substrate in the presence of 5 to 60 mM sodium ions and 0.5 to 8 mM magnesium ions.Type: GrantFiled: December 22, 2021Date of Patent: August 8, 2023Assignee: KABUSHIKI KAISHA YAKULT HONSHAInventors: Masakazu Ikeda, Masahiko Ito
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Publication number: 20230242423Abstract: Provided are an extract, which is a fractionated component 1 of a water extract of a plant powder, wherein the fractionated component 1 is a fractionated component having a fractionation molecular weight of 12,000 or greater, wherein an ethanol-undissolved component of the fractionated component 1 exhibits a peak attributable to carboxylic acid in a Fourier transform infrared spectroscopy (FT-IR) measurement and exhibits a peak attributable to cellulose in a gas chromatography mass spectrometry (GC-MS) measurement, and wherein an ethanol-dissolved component of the fractionated component 1 exhibits a peak attributable to carboxylic acid in the FT-IR measurement and exhibits a peak attributable to a plant protein in the GC-MS measurement, and a water-purifying agent containing the extract.Type: ApplicationFiled: March 2, 2023Publication date: August 3, 2023Applicant: Dexerials CorporationInventors: Takanori FUJITA, Ryu Shimada, Masahiko Ito, Masato Hasegawa
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Patent number: 11529509Abstract: Provided is a blood pump controller capable of preventing an operation error in performing a battery exchange with a small-sized and light-weighted configuration and exhibiting high waterproof property. A blood pump controller includes: a controller body for driving a blood pump; a battery pack having a first surface on which an electricity-supply-side battery connection connector is disposed and supplying stored electricity to the controller body; and a battery housing body having a slot which has a second surface on which an electricity-receiving-side battery connection connector is disposed and in which the battery pack is housed and held. When the battery pack is housed in the slot, an electrical connection is made between a pair of the battery connection connectors, the first surface and the second surface opposedly face each other, and a first sealing member provides sealing such that the first sealing member surrounds the pair of battery connection connectors.Type: GrantFiled: December 24, 2019Date of Patent: December 20, 2022Assignee: SUN MEDICAL TECHNOLOGY RESEARCH CORPORATIONInventors: Kazuto Shinohara, Masahiko Ito, Masaaki Hanaoka, Nozomi Koike, Hiroaki Fujimori
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Patent number: 11506718Abstract: A connection part which connects a terminal part and a processing part include an equalization resistor that is inserted into each main line and a 0-? resistor that is a short circuit line for short circuiting a main line of a first terminal and a main line of a second terminal. In the terminal part, the second terminal s unused, and a battery cell adjacent to a high-potential side of a stack bar is connected between the first terminal and a third terminal.Type: GrantFiled: July 26, 2019Date of Patent: November 22, 2022Inventors: Masahiko Ito, Shunichi Kubo, Hayato Mizoguchi
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Patent number: 11498457Abstract: A vehicle control system monitors an infant possibly left behind in a cabin of a vehicle. The vehicle control system performs a danger avoidance process of either avoiding or reducing a danger to the infant based on a monitoring result. The vehicle control system includes an image acquirer for acquiring one or more vehicle stationary images indicating an interior of the cabin. The one or more vehicle stationary images are captured by an imaging device during stopping of the vehicle. A leaving behind determiner is provided to determine presence or absence of an infant left behind in the cabin based one or more vehicle stationary images.Type: GrantFiled: October 15, 2020Date of Patent: November 15, 2022Assignee: DENSO CORPORATIONInventor: Masahiko Ito
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Patent number: 11440821Abstract: Provided is a water-purifying agent formed of a granulated product including a mixture of a plant powder and a polymeric flocculant, wherein a surface of the granulated product includes a coated portion in which the plant powder is coated with the polymeric flocculant and a non-coated portion in which the plant powder is not coated with the polymeric flocculant.Type: GrantFiled: August 10, 2020Date of Patent: September 13, 2022Assignee: Dexerials CorporationInventors: Masahiko Ito, Ryu Shimada, Takanori Fujita
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Publication number: 20220265992Abstract: Provided is a left ventricular assist system that includes at least: a blood pump; and a controller that controls the rotation of a rotary body of the blood pump. The controller controls the blood pump such that a rotational speed of the rotary body is periodically switched between a first rotational speed and a second rotational speed that is larger than the first rotational speed with a transition time required for switching the rotational speed set to substantially 0 (zero). Periodic switching of the rotational speed of the rotary body is asynchronous with a cardiac cycle of a user, and the rotary body rotates substantially only at rotational speeds of two values consisting of the first rotational speed and the second rotational speed.Type: ApplicationFiled: February 24, 2022Publication date: August 25, 2022Inventors: Nozomi KOIKE, Masahiko ITO, Shinji KOBAYASHI
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Patent number: 11390691Abstract: Provided are: an oligosaccharide powder having high working properties, the oligosaccharide powder being characterized by containing a dextrin having a dextrose equivalent of 10 to 18 and an oligosaccharide; and a method for manufacturing the same.Type: GrantFiled: May 23, 2018Date of Patent: July 19, 2022Assignee: KABUSHIKI KAISHA YAKULT HONSHAInventors: Masakazu Ikeda, Ryo Aoki, Masahiko Ito
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Publication number: 20220112533Abstract: Provided is a method for improving the production amount of a tri- or higher galactooligosaccharide and the reaction rate by a method for producing a galactooligosaccharide characterized by allowing ?-galactosidase to react with a substrate in the presence of 5 to 60 mM sodium ions and 0.5 to 8 mM magnesium ions.Type: ApplicationFiled: December 22, 2021Publication date: April 14, 2022Applicant: KABUSHIKI KAISHA YAKULT HONSHAInventors: Masakazu IKEDA, Masahiko ITO
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Publication number: 20210380444Abstract: Provided are an extract, which is a fractionated component 1 of a water extract of a plant powder, wherein the fractionated component 1 is a fractionated component having a fractionation molecular weight of 12,000 or greater, wherein an ethanol-undissolved component of the fractionated component 1 exhibits a peak attributable to carboxylic acid in a Fourier transform infrared spectroscopy (FT-IR) measurement and exhibits a peak attributable to cellulose in a gas chromatography mass spectrometry (GC-MS) measurement, and wherein an ethanol-dissolved component of the fractionated component 1 exhibits a peak attributable to carboxylic acid in the FT-IR measurement and exhibits a peak attributable to a plant protein in the GC-MS measurement, and a water-purifying agent containing the extract.Type: ApplicationFiled: August 24, 2021Publication date: December 9, 2021Applicant: Dexerials CorporationInventors: Takanori FUJITA, Ryu SHIMADA, Masahiko ITO, Masato HASEGAWA
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Publication number: 20210340037Abstract: An anionic flocculant including: galactomannan; and a polysaccharide other than the galactomannan, wherein the anionic flocculant has a bulk density of 0.50 g/cm3 or more but 1.00 g/cm3 or less, the anionic flocculant has a particle diameter D50 of 250 ?m or more but 850 ?m or less, and the anionic flocculant has a particle diameter D10 of 150 ?m or more.Type: ApplicationFiled: September 26, 2019Publication date: November 4, 2021Applicant: Dexerials CorporationInventors: Takayuki ABE, Masahiko ITO
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Patent number: 11161757Abstract: Provided is a dispersion liquid for water purification, including: water; a powder of Corchorus olitorius; and a polymeric flocculant, wherein the powder of Corchorus olitorius and the polymeric flocculant are contained in a total amount of from 0.01% by mass through 0.5% by mass relative to the water, wherein the dispersion liquid for water purification has a viscosity of from 20 mPa·S through 500 mPa·S, and wherein a median diameter of a solid in the dispersion liquid for water purification is from 100 micrometers through 400 micrometers.Type: GrantFiled: September 5, 2017Date of Patent: November 2, 2021Assignee: DEXERIALS CORPORATIONInventors: Masahiko Ito, Ryu Shimada, Takanori Fujita
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Publication number: 20210296714Abstract: A battery system comprises a plurality of battery modules, each of the battery modules includes an assembled battery configured to include a plurality of battery cells connected in series, a monitoring unit configured to monitor the assembled battery, and an external member configured to be electrically connected to the monitoring unit, and the monitoring unit of each of the battery modules has a generation unit configured to generate, based on an electric signal input from the external member, an identification information item on the corresponding one of the battery modules, the identification information items of the respective battery modules being different from one another.Type: ApplicationFiled: June 4, 2021Publication date: September 23, 2021Applicant: DENSO CORPORATIONInventors: Naoto YAMASHITA, Masahiko ITO, Masakazu KOUDA, Hisanaga ONISHI