Patents by Inventor Keito SATO
Keito SATO 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: 12249453Abstract: In a multilayer coil component, a coil is configured by electrically connecting coil conductors respectively provided in magnetic body layers constituting an element body and metal magnetic particles have a normal particle having an ellipsoidal shape and flat particles having an ellipsoidal shape flatter in a thickness direction than the normal particle. A plurality of the normal particles and at least one of the flat particles disposed such that a surface (reference surface) including a major axis direction orthogonal to the thickness direction and a minor axis direction is along the forming surface of the coil conductor in the magnetic body layer are arranged in the lamination direction of the magnetic body layers between the coil conductors.Type: GrantFiled: November 10, 2021Date of Patent: March 11, 2025Assignee: TDK CORPORATIONInventors: Yusuke Nagai, Kazuhiro Ebina, Kouichi Kakuda, Kunihiko Kawasaki, Shinichi Kondo, Yuya Ishima, Masaki Takahashi, Takahiro Sato, Keito Yasuda, Shingo Hattori
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Patent number: 11946519Abstract: A disc brake device in which a moment acts on a pad in a direction in which a rotation-in side portion is pushed up toward a radially outer side during braking, including the pad including a pin insertion portion and a clip insertion portion, a pad support member, including a pin inserted into the pin insertion portion in an axial direction, and supporting the pad so that the pad is movable in the axial direction, and a pad clip, including a pad pressing portion inserted into the clip insertion portion in the axial direction, and configured to press the pad radially outward. The pad clip is configured to apply a pressing force to the pad so that a radially inner side portion of an inner peripheral surface of the pin insertion portion is pressed against a radially inner side portion of the pin.Type: GrantFiled: August 6, 2021Date of Patent: April 2, 2024Assignee: AKEBONO BRAKE INDUSTRY CO., LTD.Inventor: Keito Sato
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Publication number: 20240042746Abstract: The present invention provides a resin film material produced from a resin material that includes a laminate that includes a resin layer with an evaporated metal layer, the resin film material containing a metal in the evaporated metal layer in the form of particles, wherein the metal particles are dispersed in the resin film material, and the number of metal particles with an area-equivalent diameter of 200 ?m or more present per cm2 of the resin film material is 1 or less. It is preferable that the resin film material is produced from a resin material that is made of a laminate group that includes the laminate that includes a resin layer with an evaporated metal layer and a laminate that includes a metal layer-free resin layer.Type: ApplicationFiled: November 30, 2021Publication date: February 8, 2024Applicant: KAO CORPORATIONInventors: Shunsuke FUKUI, Gota KATAYANAGI, Keito SATO, Katsutoshi AOKI
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Patent number: 11885383Abstract: A disc brake pad which is supported by a pair of pins to a pad support member so that the disc brake pad is movable in an axial direction, include a lining and a back plate supporting a back surface of the lining. The back plate includes a clip insertion portion where part of a pad clip is inserted in the axial direction, at an intermediate portion of a radially outer side portion in a circumferential direction, includes pin insertion portions where the pins are respectively inserted in the axial direction, at both sides of the radially outer side portion in the circumferential direction with the clip insertion portion located therebetween. The clip insertion portion includes, on a radially outer side portion of an inner peripheral surface thereof, a pressed surface where a pressing force directed radially outward is applied from the pad clip.Type: GrantFiled: August 6, 2021Date of Patent: January 30, 2024Assignee: AKEBONO BRAKE INDUSTRY CO., LTD.Inventor: Keito Sato
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Publication number: 20230096796Abstract: It is demanded that a LTCC substrate composition capable of maintaining low relative permittivity k and high Q value without having a reactivity with a silver which is an electrode material and causing migration of the silver during a co-firing operation at a low temperature. Provided with a low temperature co-fired substrate composition containing 83 to 91 wt. % of CaO-B2O3-SiO2 based glass powder, 7.5 to 14 wt. % of two or more kinds of nanometer-sized SiO2 powders having different ranges of particle diameter and 1.5 to 3 wt. % of ?-wollastonite powder as a crystallization agent wherein the glass powder contains 40.0 to 45.0 wt. % of CaO, 9.0 to 20.0 wt. % of B2O3 and 40.0 to 46.0 wt. % of SiO2.Type: ApplicationFiled: May 17, 2021Publication date: March 30, 2023Inventors: Keito SATO, Nobuhito TAKESHIMA
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Publication number: 20220177633Abstract: A thermoplastic resin composition containing a thermoplastic resin and composite particles in which a polymer graft chain is bonded to a particle surface. The thermoplastic resin composition of the present invention can be suitably used in manufactured products such as audio equipment, electric appliances, construction buildings, industrial equipment, automobile members, members of two-wheelers such as motorcycles and bicycles, and containers.Type: ApplicationFiled: May 28, 2020Publication date: June 9, 2022Applicant: KAO CORPORATIONInventors: Yoshiro ODA, Keito SATO
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Patent number: 11273366Abstract: In order to provide an unprecedented puzzle game, the present invention is an information processing system for executing a first puzzle game and a second puzzle game, the information processing system comprising: a first puzzle presentation unit that presents the first puzzle game on a game screen; a piece conversion unit that generates piece information concerning a piece that can be used in the second puzzle game, in accordance with the part information concerning a part generated by a player as a result of the first puzzle game; and a second puzzle presentation unit that presents the piece information together with the second puzzle game.Type: GrantFiled: July 13, 2021Date of Patent: March 15, 2022Assignee: Akatsuki Inc.Inventors: Kensei Orimo, Keito Sato, Shunki Abe
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Publication number: 20220062748Abstract: In order to provide an unprecedented puzzle game, the present invention is an information processing system for executing a first puzzle game and a second puzzle game, the information processing system comprising: a first puzzle presentation unit that presents the first puzzle game on a game screen; a piece conversion unit that generates piece information concerning a piece that can be used in the second puzzle game, in accordance with the part information concerning a part generated by a player as a result of the first puzzle game; and a second puzzle presentation unit that presents the piece information together with the second puzzle game.Type: ApplicationFiled: July 13, 2021Publication date: March 3, 2022Inventors: Kensei ORIMO, Keito SATO, Shunki ABE
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Publication number: 20220042563Abstract: A disc brake device in which a moment acts on a pad in a direction in which a rotation-in side portion is pushed up toward a radially outer side during braking, including the pad including a pin insertion portion and a clip insertion portion, a pad support member, including a pin inserted into the pin insertion portion in an axial direction, and supporting the pad so that the pad is movable in the axial direction, and a pad clip, including a pad pressing portion inserted into the clip insertion portion in the axial direction, and configured to press the pad radially outward. The pad clip is configured to apply a pressing force to the pad so that a radially inner side portion of an inner peripheral surface of the pin insertion portion is pressed against a radially inner side portion of the pin.Type: ApplicationFiled: August 6, 2021Publication date: February 10, 2022Applicant: AKEBONO BRAKE INDUSTRY CO., LTD.Inventor: Keito SATO
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Publication number: 20220042562Abstract: A disc brake pad which is supported by a pair of pins to a pad support member so that the disc brake pad is movable in an axial direction, include a lining and a back plate supporting a back surface of the lining. The back plate includes a clip insertion portion where part of a pad clip is inserted in the axial direction, at an intermediate portion of a radially outer side portion in a circumferential direction, includes pin insertion portions where the pins are respectively inserted in the axial direction, at both sides of the radially outer side portion in the circumferential direction with the clip insertion portion located therebetween. The clip insertion portion includes, on a radially outer side portion of an inner peripheral surface thereof, a pressed surface where a pressing force directed radially outward is applied from the pad clip.Type: ApplicationFiled: August 6, 2021Publication date: February 10, 2022Applicant: AKEBONO BRAKE INDUSTRY CO., LTD.Inventor: Keito SATO
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Publication number: 20200300327Abstract: The present invention relates to a polypropylene resin composition containing a polypropylene resin, an elastomer having a polar functional group, and a filler. The polypropylene resin composition of the present invention can be suitably used in manufactured articles of audio equipment, electric appliances, transportation vehicles, construction buildings, industrial equipment, and the like.Type: ApplicationFiled: November 28, 2018Publication date: September 24, 2020Applicant: Kao CorporationInventors: Yoshiro ODA, Keito SATO
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Publication number: 20190144661Abstract: A polyester resin molding composition for vibration-damping material containing a thermoplastic polyester resin (A) constituted of a dicarboxylic acid component and a diol component, a plasticizer and/or an elastomer (B), and an inorganic filler (C), wherein the polyester resin molding composition satisfies one or both selected from the following (i) a weight-average molecular weight (Mw) is 50,000 or more and 150,000 or less, and an absolute degree of crystallinity (Xc) is 5% or more; and (ii) a weight-average molecular weight (Mw) is 150,000 or less, and an absolute degree of crystallinity (Xc) is 5% or more and 37% or less.Type: ApplicationFiled: April 24, 2017Publication date: May 16, 2019Applicant: KAO CORPORATIONInventors: Yoshiro ODA, Keito SATO
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Publication number: 20190136044Abstract: A polyester resin composition for vibration-damping material containing a thermoplastic polyester resin (A) constituted of a dicarboxylic acid component and a diol component, a plasticizer (B) represented by the general formula (I): wherein each of A1 and A2 is independently an alkyl group having 4 or more carbon atoms and 18 or less carbon atoms, an aralkyl group having 7 or more carbon atoms and 18 or less carbon atoms, or a mono- or diether of a (poly)oxyalkylene adduct thereof; n is 0 or 1; X is any one of —SO2—, —O—, —CR1R2—, and —S—, wherein each of R1 and R2 is independently H or an alkyl group having 4 or less carbon atoms, and wherein each of R3 and R4 is independently any one of —O—, —CO—, and —CH2—, with proviso that a case where both R3 and R4 are —O— is excluded, and an inorganic filler (C).Type: ApplicationFiled: April 25, 2017Publication date: May 9, 2019Applicant: Kao CorporationInventors: Yoshiro ODA, Yoshinori HASEGAWA, Keito SATO