Patents by Inventor Ryosuke TAKASU
Ryosuke TAKASU 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: 20240128006Abstract: A laminated coil component includes: an element body having a first surface and a second surface facing each other in a first direction; a coil unit formed by laminating a plurality of coil conductors in a second direction orthogonal to the first direction inside the element body; a first lead-out conductor; and a second lead-out conductor. A first coil conductor adjacent to the first lead-out conductor in the second direction includes a first side portion extending along the first surface, on a first surface side. A second coil conductor adjacent to the second lead-out conductor in the second direction includes a second side portion extending along the second surface, on a second surface side. The first side portion has a larger line width than other side portions of the first coil conductor and the second side portion.Type: ApplicationFiled: October 11, 2023Publication date: April 18, 2024Applicant: TDK CORPORATIONInventors: Yuya OSHIMA, Hiroshi ONO, Ryosuke HORIE, Daiki YAMADA, Yuki AKASAKA, Shuichi WATANABE, Satoshi TAKASU, Makoto YOSHINO, Takahiro YATA
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Publication number: 20240110496Abstract: The present invention provides an ohmic heating-type exhaust gas purification catalyst system. The ohmic heating-type exhaust gas purification catalyst system is configured to perform, based on information of temperature of a catalyst bed input from a temperature detector of an ohmic heating-type exhaust gas purification device, electric current pass control including controls of (1) causing an electric current to pass through a pair of electrodes when the temperature of the catalyst bed is equal to or lower than a first threshold temperature T1 set in a range of 350±25° C., (2) not causing an electric current to pass through the pair of electrodes when the temperature of the catalyst bed exceeds the first threshold temperature T1 and is equal to or lower than a second threshold temperature T2 set in a range of 450±25° C.Type: ApplicationFiled: February 1, 2022Publication date: April 4, 2024Inventors: Ryota Onoe, Junichi Hori, Ryosuke Takasu, Tatsuya Ohashi, Shunsuke Oishi
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Publication number: 20230294044Abstract: Provided is an exhaust gas purification catalyst system comprising, in the following order, from the upstream side of an exhaust gas flow: a first exhaust gas purification catalyst apparatus 100 including a metal honeycomb substrate 110 and a first catalyst coat layer 120 on the metal honeycomb substrate 110; a heater 300; and a second exhaust purification catalyst apparatus 200 including a cordierite honeycomb substrate 210 and a second catalyst coat layer 220 on the cordierite honeycomb substrate 210, wherein the first catalyst coat layer 120 contains an adsorbent 130 that can adsorb one or two or more among NOx, HC and CO, and the second catalyst coat layer 220 contains inorganic oxide particles 230 and catalyst precious metal particles 240 supported on the inorganic oxide particles 230.Type: ApplicationFiled: July 6, 2021Publication date: September 21, 2023Applicant: CATALER CORPORATIONInventors: Kohei TAKASAKI, Tatsuya OHASHI, Shunsuke OISHI, Ryota ONOE, Junichi HORI, Ryosuke TAKASU, Chihiro KASUYA
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Publication number: 20230249159Abstract: An exhaust gas purification catalyst showing resistance to peeling and high purification performance is provided. The present invention is an exhaust gas purification catalyst including a base material and a catalyst layer disposed on the base material. The catalyst layer includes a catalytic metal, a first metal oxide, and a second metal oxide having a higher heat resistance than that of the first metal oxide. When Dx is an area-based average particle diameter of the first metal oxide determined from an arbitrary cross section of the catalyst layer and Dy is an area-based particle diameter of the second metal oxide 22 measured from the cross section of the catalyst layer, a ratio of the Dy to the Dx (Dy/Dx) is 5 or more, and the Dy is 7 ?m or more. In the catalyst layer, pore volume of pores having pore diameters 30 nm or more measured by a nitrogen adsorption method is 0.28 cm3/g or more.Type: ApplicationFiled: June 28, 2021Publication date: August 10, 2023Inventors: Ryosuke Takasu, Shunsuke Oishi, Takaya Ota
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Publication number: 20230078076Abstract: In accordance with the technology herein disclosed, an exhaust gas purification catalyst exhibiting a high exhaust gas purifying performance using a new rare earth-containing material is provided. The exhaust gas purification catalyst herein disclosed includes a base material and a catalyst layer formed on the surface of the base material. The catalyst layer of such an exhaust gas purification catalyst includes rare earth-carrying alumina 50 including a primary particle of a rare earth particle 40 including at least one rare earth element carried on the surface of an alumina carrier 30 including alumina, and the average particle diameter D50 based on TEM observation of the rare earth particle 40 in the rare earth-carrying alumina 50 is 10 nm or less.Type: ApplicationFiled: December 7, 2020Publication date: March 16, 2023Inventors: Shunsuke Oishi, Takaya Ota, Taku Miura, Hiromi Togashi, Ryosuke Takasu
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Publication number: 20230076536Abstract: An exhaust gas purification catalyst device including a substrate and an SCR catalyst layer on the substrate, the substrate containing catalyst precious metal particles directly supported on the substrate, the catalyst precious metal particles containing Pt, and the catalyst precious metal particles having an average particle diameter of 30 to 120 nm inclusive.Type: ApplicationFiled: February 10, 2021Publication date: March 9, 2023Applicant: CATALER CORPORATIONInventors: Tsubasa NANJO, Yuya KAWANO, Takuto ARAKAWA, Yoshinori YAMASHITA, Shunsuke OHISHI, Ryosuke TAKASU
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Publication number: 20220297094Abstract: The present invention provides an exhaust gas purification catalyst including a base material 11 and a catalyst layer 20 provided on the base material 11. The catalyst layer 20 includes: a catalyst metal; and a carrying material 21 carrying the catalyst metal. The carrying material 21 includes: an OSC material 22 having an oxygen storage capacity; and a carrier 23 other than the OSC material. The OSC material 22 has a mean particle diameter Dx of 1.5 ?m or more which is larger than the mean particle diameter Dy of the carrier 23 other than the OSC material 22.Type: ApplicationFiled: July 30, 2020Publication date: September 22, 2022Inventors: Takaya Ota, Shunsuke Oishi, Ryosuke Takasu
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Publication number: 20220202051Abstract: The food coating composition of the invention contains a cocoa powder having an L* of 35 or less and a powdery dispersion medium, wherein the cocoa powder is dispersed in the powdery dispersion medium. The content of the cocoa powder is preferably 0.1 to 10 mass %. The processed food of the present invention has a cocoa powder having an L* of 35 or less attached to its surface. The method for producing a processed food of the invention includes applying the food coating composition to a food substrate to form a coated food substrate and allowing the coated food substrate to cook. Allowing the coated food substrate to cook may be by at least one of frying, oven cooking, and steaming.Type: ApplicationFiled: May 8, 2020Publication date: June 30, 2022Applicant: NISSHIN FOODS INC.Inventors: Takashi ITO, Ryosuke TAKASU, Akito TSUJI, Toru SHIGEMATSU, Souichiro HIWATASHI
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Publication number: 20220087301Abstract: Provided are a fried food having a favorable appearance and an improved coating texture, and a batter for producing the same. The batter for fried foods contains a flaky starch lump. The starch lump contains a pregelatinized starch, and the flaky starch lump has a thickness of 100 ?m to 1000 ?m.Type: ApplicationFiled: November 30, 2018Publication date: March 24, 2022Applicant: NISSHIN FOODS INC.Inventors: Takashi ITO, Akito TSUJI, Ryosuke TAKASU, Yasuyoshi ISHIKAWA, Toru SHIGEMATSU, Souichiro HIWATASHI
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Publication number: 20220016601Abstract: An exhaust-gas purification apparatus includes: a honeycomb base material including a plurality of exhaust-gas flow paths partitioned by a porous wall; and one or more catalyst noble metals carried by the honeycomb base material. The catalyst noble metals are selected from the group consisting of platinum, palladium, and rhodium. The honeycomb base material has a noble metal concentrated surface section in which a 50%-by-mass noble metal carry depth for a specific noble metal that is one type among one or two catalyst noble metals is less than 50% of the distance from the surface to the center of the inside of the porous wall. The 50%-by-mass noble metal carry depth is the depth at which, when the amount of the specific noble metal carried between the surface and the center of the inside of porous wall is used as a reference, 50% by mass of specific noble metal is carried.Type: ApplicationFiled: November 14, 2019Publication date: January 20, 2022Applicants: CATALER CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Shunsuke OHISHI, Takaya OTA, Ryosuke TAKASU, Mitsuyoshi OKADA, Minoru ITOU, Kana IWATA, Takumi TOJO, Takeru YOSHIDA, Masaru KAKINOHANA, Hiromasa SUZUKI
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Publication number: 20220015401Abstract: Provided are a fried food having a favorable appearance and an improved coating texture, and a batter for producing the same. The batter for fried foods contains a pregelatinized crosslinked starch. The pregelatinized crosslinked starch has a degree of pregelatinization of 65% or more, and a starch solution obtained by adding 1000 parts by mass of water to 100 parts by mass of the pregelatinized crosslinked starch has a viscosity of 500 mPa·s or less when the viscosity is measured with a rotary viscometer under conditions of a product temperature of 25° C. and 12 to 30 rpm.Type: ApplicationFiled: November 30, 2018Publication date: January 20, 2022Applicant: NISSHIN FOODS INC.Inventors: Takashi ITO, Akito TSUJI, Ryosuke TAKASU, Yasuyoshi ISHIKAWA, Toru SHIGEMATSU, Souichiro HIWATASHI
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Publication number: 20190335793Abstract: A coating material for fried food contains a wheat flour in an amount of 50-95 mass % and a modified starch in an amount of 5-50 mass %, the modified starch having been subjected to an oxidation treatment or an acid treatment and having an RVA maximum viscosity of 1,000 mPa·s or less. A heat-treated wheat flour may be used as the wheat flour. The coating material for fried food may further contain a leavening agent in an amount of 0.1-3 mass %, and may further contain an emulsifier in an amount of 2 mass % or less. It is possible to produce a fried food whose coating has a crispy and light texture not only immediately after the fried food is produced but also after a certain period of time from when the fried food is produced, or after the fried food is reheated in a microwave oven or the like.Type: ApplicationFiled: January 30, 2018Publication date: November 7, 2019Inventors: Ryosuke TAKASU, Souichiro HIWATASHI, Tatsunori NISHIDE, Ryosuke FUJIMURA
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Patent number: 10307736Abstract: An exhaust gas purification catalyst, excellent in the NOx purification capacity and the HC purification capacity, includes a substrate and a catalyst coating layer formed on the surface of the substrate, wherein the catalyst coating layer comprises the upper and lower layer including a lower layer being closer to the surface of the substrate and an upper layer being relatively remote from the surface of the substrate. The upper layer of the catalyst coating layer includes Rh, Pd, and a carrier. The lower layer of the catalyst coating layer includes at least one noble metal selected from Pd and Pt and a carrier. 65% by mass or more of Pd in the upper layer exists in a layer up to 50% of the upper layer in a thickness direction from the surface of the upper layer being relatively remote from the surface of the substrate. The ratio of Pd to Rh by mass (Pd/Rh) is 0.5 to 7.0 in the upper layer.Type: GrantFiled: March 27, 2018Date of Patent: June 4, 2019Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, CATALER CORPORATIONInventors: Yoshinori Saito, Hiromasa Suzuki, Tatsuya Ohashi, Keiichi Narita, Ryota Nakashima, Mitsuyoshi Okada, Ryosuke Takasu, Shunsuke Oishi
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Publication number: 20180304238Abstract: An exhaust gas purification catalyst having a substrate and a catalyst coating layer formed on the surface of the substrate, wherein the catalyst coating layer has the upper and lower layer having a lower layer closer to the surface of the substrate and an upper layer relatively remote from the surface of the substrate, the upper layer of the catalyst coating layer having Rh, Pd, and a carrier, the lower layer of the catalyst coating layer having at least one noble metal selected from Pd and Pt and a carrier, 65% by mass or more of Pd in the upper layer exists in a layer up to 50% of the upper layer in a thickness direction from the surface of the upper layer being relatively remote from the surface of the substrate, and the ratio of Pd to Rh by mass (Pd/Rh) is 0.5 to 0.7 in the upper layer.Type: ApplicationFiled: March 27, 2018Publication date: October 25, 2018Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, CATALER CORPORATIONInventors: Yoshinori SAITO, Hiromasa SUZUKI, Tatsuya OHASHI, Keiichi NARITA, Ryota NAKASHIMA, Mitsuyoshi OKADA, Ryosuke TAKASU, Shunsuke OISHI