Patents by Inventor Tomohiro Ito
Tomohiro 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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Publication number: 20240361260Abstract: To provide an analysis method that can analyze a crystal structure, a crystal morphology, a crystal distribution of a rubber material in stretching even in a local portion of the rubber material. The present disclosure relates to a method of analyzing a crystal structure, a crystal morphology, or a crystal distribution of a rubber material in stretching using a nanodiffraction imaging technique that analyzes an electron diffraction pattern acquired by scanning electron beams converged to a diameter of 100 nm or less on a surface of the rubber material while a behavior of stretching deformation of the rubber material and/or a state of the rubber material in stretching are observed using a transmission electron microscope.Type: ApplicationFiled: March 28, 2024Publication date: October 31, 2024Applicants: TOHOKU UNIVERSITY, SUMITOMO RUBBER INDUSTRIES, LTD.Inventors: Hiroshi JINNAI, Tomohiro MIYATA, Daisuke WATANABE, Wakana ITO, Takehiro KITAURA
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Publication number: 20240355512Abstract: A resistive paste according to the present disclosure includes metal particles, insulating particles, glass particles, and a metal silicide. The metal particles include copper and nickel. The insulating particles include at least one of alumina, zirconia, zinc oxide, or boron nitride. A chip resistor according to the present disclosure includes a resistive element and a substrate. The resistive element includes the resistive paste as a material and is disposed on the substrate.Type: ApplicationFiled: August 10, 2022Publication date: October 24, 2024Inventors: Yuki AOIKE, Hirokatsu ITO, Kenichi MATSUSHIMA, Shogo NAKAYAMA, Tomohiro FUJITA, Takashi OHBAYASHI
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Patent number: 12116466Abstract: An object of the present invention is to provide a laminate which has a substrate, an intermediate layer, and a water-repellent layer laminated in this order, and has excellent abrasion resistance.Type: GrantFiled: April 22, 2020Date of Patent: October 15, 2024Assignees: NIKON-ESSILOR CO., LTD., SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Katsuyoshi Takeshita, Hideyuki Wakiyasu, Tomohiro Ito, Tomonori Miyamoto, Masayoshi Tokuda
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Patent number: 12103848Abstract: A method for producing a sulfide solid electrolyte includes: forming an Li—P—S homogeneous solution prepared by mixing Li2S and P2S5 with each other in an organic solvent so that the Li2S/P2S5 molar ratio is from 0.7 to 1.5; forming an Li—Si—S homogeneous solution, which contains prepared containing at least elemental lithium (Li), elemental silicon (Si) and elemental sulfur (S) in an organic solvent; mixing a homogeneous mixed solution prepared by mixing the Li—P—S homogeneous solution and the Li—Si—S homogeneous solution with each other; forming a slurry prepared by mixing the homogeneous mixed solution and Li2S with each other; drying a precursor obtained by removing the organic solvent from the slurry; and a heating a sulfide solid electrolyte obtained by heating the precursor at 200-700° C.Type: GrantFiled: February 25, 2020Date of Patent: October 1, 2024Assignee: MITSUBISHI GAS CHEMICAL COMPANY, INC.Inventor: Tomohiro Ito
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Publication number: 20240316241Abstract: Provided is an ocular device case with a new structure that can solve unexpected problems in the related art, for example, adverse effects on user's eyes by splashes of treatment liquid upon pouring the treatment liquid into the device case from a separate refill container. In a device case 10 including: a case body 18 accommodating treatment liquid 12 with ocular devices such as a contact lens 16; and a lid 20, a container receiving portion 48 is provided such that a spout 106 of a refill container 100 is brought into contact with the refill receiving portion 48 so as to allow the treatment liquid 12 to flow into the device case 10.Type: ApplicationFiled: June 6, 2024Publication date: September 26, 2024Applicant: MENICON CO., LTD.Inventors: Osamu MORI, Kazuharu NIWA, Issaku ITO, Tomohiro INAGAKI
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Publication number: 20240317733Abstract: The present invention provides a compound having a lysine-specific demethylase-1 inhibitory action, and useful as a medicament such as a prophylactic or therapeutic agent for schizophrenia, developmental disorders, particularly diseases having intellectual disability (e.g., autistic spectrum disorders, Rett syndrome, Down's syndrome, Kabuki syndrome, fragile X syndrome, Kleefstra syndrome, neurofibromatosis type 1, Noonan syndrome, tuberous sclerosis), neurodegenerative diseases (e.g., Alzheimer's disease, Parkinson's disease, spinocerebellar degeneration (e.g., dentatorubral pallidoluysian atrophy) and Huntington's disease), epilepsy (e.g., Dravet syndrome) or drug dependence, and the like. A compound represented by the formula wherein each symbol is as defined in the present specification, or a salt thereof.Type: ApplicationFiled: August 14, 2023Publication date: September 26, 2024Inventors: Shigemitsu MATSUMOTO, Yasushi HATTORI, Masashi TOYOFUKU, Shinji MORIMOTO, Masaki DAINI, Takuto KOJIMA, Tomohiro KAKU, Mitsuhiro ITO
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Publication number: 20240309016Abstract: The present invention provides a heterocyclic compound having an orexin type 2 receptor agonist activity. A compound represented by the formula (I): wherein each symbol is as described in the specification, or a salt thereof has an orexin type 2 receptor agonist activity, and is useful as an agent for the prophylaxis or treatment of narcolepsy.Type: ApplicationFiled: March 15, 2024Publication date: September 19, 2024Inventors: Mitsunori KONO, Yusuke SASAKI, Yuya OGURO, Zenichi IKEDA, Osamu KUBO, Masaki SETO, Toru YAMASHITA, Makoto KAMATA, Kenjiro SATO, Matthew Thomas REYNOLDS, Kazuaki TAKAMI, Asato KINA, Takafumi YUKAWA, Minoru NAKAMURA, Taku KAMEI, Hiroyuki KAKEI, Fumie YAMAGUCHI, Tomohiro OHASHI, Keiko KAKEGAWA, Takuto KOJIMA, Florian PÜNNER, Masataka MURAKAMI, Takahiko TANIGUCHI, Tatsuki KOIKE, Yuichi KAJITA, Yuhei MIYANOHANA, Kohei TAKEUCHI, Yoshiteru ITO, Norihito TOKUNAGA, Yasushi HATTORI, Eiji KIMURA, Martin Alexander PAWLICZEK, Marilena PIRA, Shuhei IKEDA, Noriyuki TEZUKA, Yoshikazu WATANABE, Kevin CURRAN, Nicolle DOERING, Maria HOPKINS, Ben JOHNSON, Andre KIRYANOV, Jon LAM, Sean MURPHY, Natasha O'ROURKE, Holly REICHARD, Paul TANIS, Yunlong ZHANG
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Patent number: 12084436Abstract: The present invention provides a heterocyclic compound having a HDAC inhibitory action, which is useful for the treatment of central nervous system diseases including neurodegenerative diseases, and the like, and a medicament comprising the compound. The present invention relates to a compound represented by the formula (I): wherein each symbol is as described in the description, or a salt thereof.Type: GrantFiled: January 29, 2020Date of Patent: September 10, 2024Assignee: Takeda Pharmaceutical Company LimitedInventors: Masahiro Ito, Takeshi Yamamoto, Keiko Kakegawa, Hideyuki Sugiyama, Tohru Miyazaki, Yasuyoshi Arikawa, Tomohiro Okawa, Jinichi Yonemori, Osamu Kubo, Akinori Toita, Takuto Kojima, Fumiaki Kikuchi, Minoru Sasaki, Misaki Homma, Yasuhiro Imaeda, Hironobu Maezaki, Shiinobu Sasaki, Ayumu Sato, Hirotaka Kamitani, Yasutomi Asano, Hironori Kokubo, Masato Yoshikawa
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Publication number: 20240295968Abstract: A storage system includes a non-volatile storage device and a plurality of storage controllers that control reading and writing for the storage device, in which each of the plurality of storage controllers includes a processor and a memory, the storage controller stores a write request from a host for the storage device as cache data in the memory, returns a write completion response to the host after protecting the cache data in a first memory protection method or a second memory protection method, and destages the cache data into the storage device after the write completion response, and the storage controller switches between the first memory protection method and the second memory protection method to be used according to an operation state of another storage controller.Type: ApplicationFiled: September 15, 2023Publication date: September 5, 2024Inventors: Sadahiro SUGIMOTO, Norio SHIMOZONO, Tomohiro YOSHIHARA, Shintaro ITO
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Patent number: 12076968Abstract: A method of molding a sandwich panel includes a step of providing, on one or both surfaces of an (a) core material, a prepreg or the prepreg and an adhesive as a (b) skin material. The (a) core material is a super engineering plastic foam having a glass transition temperature of greater than 200° C. The (b) skin material contains: a (b-1) epoxy resin having an average molecular weight of 1300 or more or having a trishydroxymethane-type or cresol novolac-type structure and containing, in a total epoxy resin, an amount of 70 to 100 mass % of an epoxy resin that is semi-solid or solid; a (b-2) epoxy resin containing, in the total epoxy resin, an amount of 0 to 30 mass % of an epoxy resin that is liquid; and a (b-3) curing agent.Type: GrantFiled: October 11, 2021Date of Patent: September 3, 2024Assignee: The Yokohama Rubber Co., LTD.Inventors: Yukihiro Kamimura, Tomohiro Ito
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Publication number: 20240285487Abstract: A dermatological topical agent, including granular gel capsules and a liquid. The granular gel capsules include a non-volatile oil agent, and the liquid includes a volatile medium. The granular gel capsules are dispersed in the liquid. A content of the non-volatile oil agent in the granular gel capsules is 1.5 mass % or more based on a total mass of the dermatological topical agent, a content of the non-volatile oil agent in the liquid is 0 mass % or more and 14 mass % or less based on the total mass of the dermatological topical agent, and a content of an aqueous thickener in the liquid is 0 mass % or more and 0.25 mass % or less based on the total mass of the dermatological topical agent.Type: ApplicationFiled: May 31, 2022Publication date: August 29, 2024Applicant: KAO CORPORATIONInventors: Jun KURIHARA, Shingo HIRONO, Norihiro ITO, Tomohiro HIRATA, Nobuo TAKAZAWA
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Patent number: 12047206Abstract: A differential transmission circuit for a communication device performs bidirectional communication via a differential transmission line. The differential transmission circuit include: output transistors that are turned on and off according to a drive signal during a transmission period; a signal generation unit that generates and outputs the drive signal; short-circuit transistors connected between gates and drains of the output transistors; and a cut off unit that cuts off a supply path of the drive signal between the signal generation unit and the gates of the output transistors. The cut off unit cuts off the supply path of the drive signal during a reception period in which a reception operation is performed by the communication device.Type: GrantFiled: July 19, 2022Date of Patent: July 23, 2024Assignees: DENSO CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA, MIRISE Technologies CorporationInventors: Shigeki Otsuka, Hyoungjun Na, Takasuke Ito, Yoshikazu Furuta, Tomohiro Nezuka
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Publication number: 20240243743Abstract: A deterioration inhibiting circuit includes a switchover circuit that inhibits characteristic deterioration of first and second transistors included in a differential pair circuit having first and second input terminals. A gate of the first transistor is connected to the first input terminal, and a gate of the second transistor is connected to the second input terminal. The switchover circuit executes switchover between a first state and a second state. In the first state, a first voltage is applied to the gate of the first transistor and a second voltage is applied to the gate of the second transistor. In the second state, the second voltage is applied to the gate of the first transistor and the first voltage is applied to the gate of the second transistor. the first voltage is higher than an intermediate voltage, and the second voltage is lower than the intermediate voltage.Type: ApplicationFiled: December 12, 2023Publication date: July 18, 2024Inventors: Takasuke ITO, Shigeki OTSUKA, Yoshikazu FURUTA, Tomohiro NEZUKA
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Publication number: 20240242030Abstract: An information learning apparatus includes a processing circuitry. The processing circuitry is configured to: acquire text information and field information included in the text information; calculate a field loss based on the text information and the field information; and store parameters of a trained model, and updating the parameters of the model based on the field loss.Type: ApplicationFiled: August 30, 2023Publication date: July 18, 2024Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Yingying LAO, Masahiro ITO, Tomohiro YAMASAKI
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Publication number: 20240242039Abstract: A language model training apparatus obtains a target sentence including a sequence of a word that is a known word or a new word. The apparatus generates position information of a new word included in the target sentence and a token sequence that is a sequence of an identifier of the word included in the target sentence. The token sequence includes a first token sequence for a teacher model and a second token sequence for a student model. The first token sequence and the second token sequence are different in at least some of a processed word. The apparatus updates a parameter of the student model utilizing knowledge distillation from the teacher model to the student model based on the position information, the first token sequence, and the second token sequence.Type: ApplicationFiled: December 8, 2023Publication date: July 18, 2024Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Pengju GAO, Tomohiro YAMASAKI, Masahiro ITO
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Patent number: 12025069Abstract: A hybrid control method controls a hybrid vehicle. A control unit sets a rotational speed threshold value at which a continuous gear tooth striking sound occurring in a gear mechanism connecting an electric power generation motor to the internal combustion engine is not a problem in terms of vehicle quality. The control unit generates negative pressure while maintaining the engine rotational speed in the firing state where the engine rotational speed is equal to or greater than the rotational speed threshold value. Also, the control unit generates negative pressure after switching from the firing state to a motoring state where the internal combustion engine is rotated by the electric power generation motor and where the engine rotational speed is less than the rotational speed threshold value.Type: GrantFiled: December 6, 2019Date of Patent: July 2, 2024Assignee: Nissan Motor Co., Ltd.Inventors: Tsukasa Ichiba, Makoto Kozuka, Tomohiro Ito, Azusa Kobayashi, Kenichi Goto
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Patent number: 11961971Abstract: Provided is a production method for an all-solid-state battery having a solid electrolyte layer between a positive electrode layer and a negative electrode layer, the production method including: coating or impregnating the positive electrode layer and/or the negative electrode layer with a solid electrolyte solution in which a boron hydride compound serving as the solid electrolyte has been dissolved in a solvent; and removing the solvent from the coated or impregnated solid electrolyte solution and causing the solid electrolyte to precipitate on the positive electrode layer and/or the negative electrode layer.Type: GrantFiled: October 12, 2018Date of Patent: April 16, 2024Assignees: MITSUBISHI GAS CHEMICAL COMPANY, INC., NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGYInventors: Genki Nogami, Masahiro Shimada, Tomohiro Ito, Aki Katori, Keita Noguchi, Naoto Yamashita, Takashi Mukai, Masahiro Yanagida
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Patent number: 11924602Abstract: A sound output device includes a device main frame in which at least a speaker is disposed, and an attachment aid member that is joined to the device main frame. In the sound output device, the attachment aid member includes an annular support portion at least a part of which is inserted into a cavum concha, and the annular support portion includes a contact portion that comes into contact with a part of an ear in the cavum concha while being elastically deformed. With this arrangement, the contact portion of the annular support portion inserted into the cavum concha comes into contact with a part of the ear in the cavum concha while being elastically deformed. Accordingly, it is possible to attach the sound output device to the ear, using the attachment aid member, regardless of the size and the shape of the ear.Type: GrantFiled: May 14, 2020Date of Patent: March 5, 2024Assignee: SONY GROUP CORPORATIONInventors: Tomohiro Ito, Tatsuya Uchida
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Publication number: 20240063534Abstract: To improve quality of a radome using a cyanate ester resin for a skin layer. A radome is formed of a multilayer structure in which a plurality of skin layers are layered on a surface of a core member. The plurality of skin layers include a first fiber reinforced plastic layer containing the cyanate ester resin and a fiber material and a second fiber reinforced plastic layer containing an epoxy resin and a fiber material. The second fiber reinforced plastic layer is disposed at a position in contact with the surface of the core member. A proportion of a thickness of the second fiber reinforced plastic layer to a thickness of all of the skin layers is preferably 50% or less.Type: ApplicationFiled: September 2, 2021Publication date: February 22, 2024Inventors: Teruki MIYAZAKI, Yukihiro KAMIMURA, Tomohiro ITO
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Publication number: 20240043639Abstract: The present invention provides a cured film of a mixed composition of an organosilicon compound (A) including a fluoropolyether structure and an organosilicon compound (C) having an amino group or an amine skeleton, in which, when the elements constituting one side surface (W) of the cured film and amounts thereof are measured by X-ray photoelectron spectroscopy (XPS), the cured film has an F content of 60 atom % or more and an O content of 17 atom % or more.Type: ApplicationFiled: January 21, 2022Publication date: February 8, 2024Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Michiru DAIMON, Sayaka SAKURAI, Tomohiro ITO