Patents by Inventor Yuichi Sato
Yuichi 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: 12092008Abstract: Provided is an exhaust purification filter that is able to reduce pressure loss and that has high exhaust purification performance and particulate matter trapping performance. This exhaust purification filter comprises a filter substrate having a wall flow structure, and an exhaust purification catalyst supported on a partition wall of the filter substrate. The volume-based median pore diameter (D50) of the filter substrate is 18 ?m or greater, the full width at half maximum of the pore distribution of the filter substrate is 7 ?m to 15 ?m, and the exhaust purification catalyst is supported in an unevenly distributed manner in a high-density layer in which the density of the exhaust purification catalyst is relatively high and a low-density layer in which the density of the exhaust purification catalyst is relatively low.Type: GrantFiled: March 13, 2020Date of Patent: September 17, 2024Assignee: HONDA MOTOR CO., LTD.Inventors: Chiaki Seki, Yusuke Imai, Atsushi Furukawa, Yuichi Matsuo, Naohiro Sato
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Patent number: 12083563Abstract: Disclosed is a substrate treating apparatus for treating a substrate with a treating liquid, the apparatus including the following: a rotating member including a plurality of through-holes formed therein; a plurality of support pins attached to the through-holes with a non-sealing structure, and configured to support a substrate in such a manner that the substrate is spaced apart; a supply nozzle configured to supply a treating liquid to the substrate; a cover spaced apart below the rotating member; a rotational drive device configured to drive the rotating member rotationally in a horizontal plane; and a drive device configured to drive the support pins.Type: GrantFiled: September 10, 2020Date of Patent: September 10, 2024Assignee: SCREEN Holdings Co., Ltd.Inventors: Kazuhiko Nakazawa, Yuichi Takayama, Toshihito Morioka, Hiromichi Kaba, Takuya Sato
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Publication number: 20240271222Abstract: A kit for diagnosis of cancer, including a specific binding substance to a SPRY domain-containing SOCS box protein 2 (SPSB2) protein, a primer set for amplifying cDNA of an SPSB2 gene, or a probe that specifically hybridizes to mRNA of an SPSB2 gene, a kit for determining a prognosis of a patient with cancer, a method for determining a biological sample, a method for collecting data for determining whether or not a subject is affected by cancer, and a method for predicting a prognosis of a patient with cancer are provided.Type: ApplicationFiled: June 10, 2022Publication date: August 15, 2024Inventors: Kazumasa MATSUMOTO, Yuichi SATO, Noriyuki AMANO, Yuriko TASHIRO, Masatsugu IWAMURA
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Publication number: 20240261932Abstract: To measure an amount of abrasion of a polishing pad with a simple structure. A substrate processing apparatus 1000 includes: a table 100 for supporting a substrate WF with a surface to be polished facing upward; a pad holder 226 for holding a polishing pad 222 for polishing the substrate WF supported by the table 100; an elevating mechanism 260 for moving up and down the polishing pad 222 held to the pad holder 226; and an abrasion amount measurement member 270 configured to lower the polishing pad 222 by the elevating mechanism 260 and measure the amount of abrasion of the polishing pad 222 based on a value correlated with a behavior of the elevating mechanism 260 until the polishing pad contacts a reference surface.Type: ApplicationFiled: April 15, 2022Publication date: August 8, 2024Inventors: Yuichi SATO, Kohei OHSHIMA
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Patent number: 12055348Abstract: Provided herein are a heat exchange apparatus intended to achieve compatibility between installation flexibility and durability and a method of manufacturing the heat exchange apparatus. The heat exchange apparatus is a heat exchange apparatus that exchanges heat between a heat storage material and a fluid. The heat exchange apparatus includes a first heat storage module and a second heat storage module, each having the heat storage material and a box-like shape, and a housing containing the first heat storage module and the second heat storage module. The first heat storage module is disposed in the same orientation as that of the second heat storage module.Type: GrantFiled: April 3, 2019Date of Patent: August 6, 2024Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Junichi Nakazono, Shunkei Suzuki, Yasumitsu Nomura, Yoshikazu Yaji, Minoru Sato, Seiji Maruyama, Yuichi Usuda, Norihiro Yoneda
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Publication number: 20240255866Abstract: An image forming apparatus to which a toner container is detachably mountable includes a mounting portion to which the toner container is detachably mountable and which includes a receiving port for receiving toner supplied from the toner container, a passage for permitting passing of the toner received through the receiving port and provided with a through hole, and a filter portion provided so as to cover the through hole and for permitting passing of air; and an accommodating portion configured to accommodate the toner received through the receiving port. At least a part of the through hole overlaps with the receiving port as viewed in a horizontal direction perpendicular to a direction of gravitation.Type: ApplicationFiled: April 8, 2024Publication date: August 1, 2024Inventors: Shinjiro Toba, Hiroshi Takarada, Hiroyuki Munetsugu, Goshi Ozaki, Sohta Sugimoto, Mitsuhiro Sato, Shinichi Nishida, Yuichi Fukui, Yukio Kubo
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Publication number: 20240241886Abstract: Provided is a data conversion device 1 that converts log data into structured data, the device including: a determination unit 21 configured to determine, based on an appearance frequency of natural or non-natural language characters appearing in a document, whether the log data is first log data written in a natural language or second log data output mechanically output from a device; a classification unit 25 configured to generate a classifier for classifying first log data into a category based on several pieces of first log data, as well as a plurality of categories, classify each piece of first log data into one of the plurality of categories using the classifier, and assign a vector obtained by vectorizing the meaning of a word contained in the several pieces of first log data; a generation unit 26 configured to replace a plurality of words with a specific word, wherein the plurality of words have a vector similarity not less than a threshold and are regarded as the same word, among a plurality of woType: ApplicationFiled: May 18, 2021Publication date: July 18, 2024Inventors: Yuichi SUTO, Ryosuke SATO, Kei TAKESHITA, Yuichiro ISHIZUKA
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Patent number: 12041765Abstract: A semiconductor device that can be miniaturized or highly integrated is provided. The semiconductor device includes a transistor and a capacitor. The transistor includes a metal oxide and a first conductor that is electrically connected to the metal oxide. The capacitor includes a first insulator which is provided over the metal oxide and which the first conductor penetrates; a second insulator provided over the first insulator and including an opening reaching the first insulator and the first conductor; a second conductor in contact with an inner wall of the opening, the first insulator, and the first conductor; a third insulator provided over the second conductor; and a fourth conductor provided over the third insulator. The first insulator has higher capability of inhibiting the passage of hydrogen than the second insulator.Type: GrantFiled: August 10, 2023Date of Patent: July 16, 2024Assignee: Semiconductor Energy Laboratory Co., Ltd.Inventors: Yuichi Sato, Ryota Hodo, Yuta Iida, Tomoaki Moriwaka
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Publication number: 20240229206Abstract: The present invention has as its object the provision of an Fe-based amorphous alloy and Fe-based amorphous alloy ribbon excellent in soft magnetic properties having a low iron loss and a high saturation magnetic flux density. The Fe-based amorphous alloy excellent in soft magnetic properties of the present invention comprises, by atom %, B: 8.0% or more and 18.0% or less, Si: 2.0% or more and 9.0% or less, C: 0.10% or more and 5.00% or less, Al: 0.005% or more and 1.50% or less, P: 0% or more and less than 1.00%, Mn: 0% or more and 0.30% or less, Fe: 78.00% or more and 86.00% or less, and balance: impurities and has an amorphous structure.Type: ApplicationFiled: May 18, 2022Publication date: July 11, 2024Applicant: NIPPON STEEL CORPORATIONInventors: Shinya SATO, Shigekatsu OZAKI, Shinichi TERASHIMA, Takayuki KOBAYASHI, Yuichi SATO
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Publication number: 20240162252Abstract: A semiconductor device including: a first insulator in which an opening is formed; a first conductor positioned in the opening; a first oxide over the first insulator; a second oxide over the first oxide; a third oxide and a fourth oxide over the second oxide; a second conductor over the third oxide and the first conductor; a third conductor over the fourth oxide; a fifth oxide over the second oxide; a second insulator over the fifth oxide; and a fourth conductor positioned over the second insulator and overlapping with the fifth oxide. The fifth oxide is in contact with each of a side surface of the third oxide and a side surface of the fourth oxide. The conductivity of the third oxide is higher than the conductivity of the second oxide. The second conductor is in contact with the top surface of the first conductor.Type: ApplicationFiled: December 29, 2023Publication date: May 16, 2024Inventors: Shunpei YAMAZAKI, Yuichi SATO, Hitoshi NAKAYAMA
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Publication number: 20240119894Abstract: A display apparatus includes: a display; a display driver that drives the display such that the display displays in accordance with display data; and a host controller that transfers update display data of one screen to the display driver. The display driver includes a light-emission controller that causes a self-luminous elements to emit light, and a memory that stores the update display data of the one screen. The display driver reads the update display data on the memory after an elapse of a predetermined period of time from a drive end time at which the display controller finishes driving in accordance with the update display data and drives the screen by using the read update display data. The display driver drives the self-luminous elements once or more at a timing when the update display data from the host controller to the display driver is not updated.Type: ApplicationFiled: December 15, 2023Publication date: April 11, 2024Inventors: YUICHI SATO, KENJI MAEDA, SHINJI YAMAMOTO, TAKUYA OKAMOTO, FUMITAKA SEKI, MASAFUMI ITO, YOHICHI TAKAZANE
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Patent number: 11949833Abstract: An object of one embodiment of the present invention is to accurately derive an inclination of a line image sensor. One embodiment of the present invention is an image reading apparatus including: a line image sensor in which reading elements for reading an image are arrayed in a predetermined direction; a first derivation unit configured to, based on read data acquired by reading a chart on which a plurality of dot patterns is printed with the line image sensor, derive coordinates of each of the plurality of dot patterns; a second derivation unit configured to derive an inclination angle of the line image sensor based on the coordinates derived by the first derivation unit; and a first calculation unit configured to calculate a first correction value for correcting the inclination of the line image sensor based on the inclination angle derived by the second derivation unit.Type: GrantFiled: October 13, 2021Date of Patent: April 2, 2024Assignee: Canon Kabushiki KaishaInventors: Yuki Kamio, Katsutoshi Miyahara, Yuichi Sato, Takahiro Ode
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Publication number: 20240091163Abstract: A sustained releasing particle contains a water-soluble physiologically active substance and a fat-soluble base material, wherein the sustained releasing particle has a ratio of a surface area to a volume is 0.6 or less.Type: ApplicationFiled: September 7, 2023Publication date: March 21, 2024Applicant: Ricoh Company, Ltd.Inventors: Yuichi Sato, Ryota Inoue, Tatsuru Moritani
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Publication number: 20240092966Abstract: A polylactic acid resin composition includes a polylactic acid resin in an amount of 99% by mass or more. A complex viscosity ?*(20) of the polylactic acid resin composition is 2×103 Pa·s or higher. A ratio of the complex viscosity ?*(20) to a complex viscosity ?*(5), which is represented by [?*(20)/?*(5)], is 0.6 or higher. The complex viscosity ?*(5) and the complex viscosity ?*(20) are complex viscosities respectively measured 5 minutes and 20 minutes after the start of measurement using a parallel plate-type rotary viscometer under measurement conditions below: [Measurement Conditions] Parallel plates: 20 mm in diameter, made of aluminum; Temperature: 200° C.; Gap between the parallel plates: 1.00 mm; Frequency: 1 Hz (6.28 rad/s); Atmosphere: under dry air (dew point: ?60° C.); and Size of measurement sample: a strip that is 30 ?m thick, 7 mm wide, and 35 mm long.Type: ApplicationFiled: September 6, 2023Publication date: March 21, 2024Applicant: Ricoh Company, Ltd.Inventors: Taichi NEMOTO, Chiaki Tanaka, Yuichi Sato
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Publication number: 20240090194Abstract: A semiconductor device that can be miniaturized or highly integrated is provided. The semiconductor device includes a transistor and a capacitor. The transistor includes a metal oxide and a first conductor that is electrically connected to the metal oxide. The capacitor includes a first insulator which is provided over the metal oxide and which the first conductor penetrates; a second insulator provided over the first insulator and including an opening reaching the first insulator and the first conductor; a second conductor in contact with an inner wall of the opening, the first insulator, and the first conductor; a third insulator provided over the second conductor; and a fourth conductor provided over the third insulator. The first insulator has higher capability of inhibiting the passage of hydrogen than the second insulator.Type: ApplicationFiled: August 10, 2023Publication date: March 14, 2024Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.Inventors: Yuichi SATO, Ryota HODO, Yuta IIDA, Tomoaki MORIWAKA
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Publication number: 20240047663Abstract: This lithium-containing transition metal composite oxide includes secondary particles that are aggregates of primary particles into or from which lithium ions are dopable or dedopable, and satisfies the following conditions: (1) the lithium-containing transition metal composite oxide is represented by Formula (I), Li[Lix(Ni(1?y?z?w)CoyMnzMw)1?x]O2 ??(I) (2) from X-ray photoelectron spectroscopy, a specific ? is calculated for each of the surface of the secondary particle and the inside of the secondary particle, and when the ? value of the surface of the secondary particle is referred to as ?1 and the ? value of the inside of the secondary particle is referred to as ?2, ?1 and ?2 satisfy the condition of Formula (II). 0.3??1/?2?1.Type: ApplicationFiled: October 19, 2023Publication date: February 8, 2024Inventors: Takashi ARIMURA, Kenji TAKAMORI, Jun-Ichi KAGEURA, Yuichi SATO, Yusuke MAEDA
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Patent number: 11894397Abstract: A semiconductor device including: a first insulator in which an opening is formed; a first conductor positioned in the opening; a first oxide over the first insulator; a second oxide over the first oxide; a third oxide and a fourth oxide over the second oxide; a second conductor over the third oxide and the first conductor; a third conductor over the fourth oxide; a fifth oxide over the second oxide; a second insulator over the fifth oxide; and a fourth conductor positioned over the second insulator and overlapping with the fifth oxide. The fifth oxide is in contact with each of a side surface of the third oxide and a side surface of the fourth oxide. The conductivity of the third oxide is higher than the conductivity of the second oxide. The second conductor is in contact with the top surface of the first conductor.Type: GrantFiled: April 26, 2022Date of Patent: February 6, 2024Assignee: Semiconductor Energy Laboratory Co., Ltd.Inventors: Shunpei Yamazaki, Yuichi Sato, Hitoshi Nakayama
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Patent number: 11881163Abstract: A display apparatus includes: a display; a display driver that drives the display such that the display displays in accordance with display data; and a host controller that transfers update display data of one screen to the display driver. The display driver includes a light-emission controller that causes a self-luminous elements to emit light, and a memory that stores the update display data of the one screen. The display driver reads the update display data on the memory after an elapse of a predetermined period of time from a drive end time at which the display controller finishes driving in accordance with the update display data and drives the screen by using the read update display data. The display driver drives the self-luminous elements once or more at a timing when the update display data from the host controller to the display driver is not updated.Type: GrantFiled: December 14, 2022Date of Patent: January 23, 2024Assignee: SHARP KABUSHIKI KAISHAInventors: Yuichi Sato, Kenji Maeda, Shinji Yamamoto, Takuya Okamoto, Fumitaka Seki, Masafumi Ito, Yohichi Takazane
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Publication number: 20240002998Abstract: A novel sputtering target is provided. The sputtering target includes a first region and a second region. The first region contains a first metal oxide containing an element M1 (the element M1 is one or more elements selected from Al, Ga, Si, Mg, Zr, and B). The second region contains a second metal oxide containing indium and zinc. The first region and the second region are separated from each other. Each of the first region and the second region is a crystal grain. A crystal grain boundary is observed between the first region and the second region. The diameter of each of the first region and the second region is greater than or equal to 5 nm and less than or equal to 10 ?m.Type: ApplicationFiled: June 23, 2023Publication date: January 4, 2024Inventors: Shunpei YAMAZAKI, Yuichi SATO, Fumito ISAKA, Toshikazu OHNO
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Patent number: D1035769Type: GrantFiled: March 3, 2022Date of Patent: July 16, 2024Assignee: Canon Kabushiki KaishaInventors: Hiroyuki Munetsugu, Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto, Mitsuhiro Sato