Patents by Inventor Taisuke Sasaki
Taisuke Sasaki 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: 20240066047Abstract: The present disclosure provides a compound having a STING agonistic activity, which may be expected to be useful as an agent for the prophylaxis or treatment of STING-related diseases. The present disclosure relates to a compound represented by the formula (I): wherein each symbol is as defined in the description, or a salt thereof.Type: ApplicationFiled: May 1, 2023Publication date: February 29, 2024Inventors: MASATO YOSHIKAWA, MORIHISA SAITOH, TAISUKE KATO, YAYOI NAKAYAMA, TOMOHIRO SEKI, YASUO NAKAGAWA, YUSUKE TOMINARI, MASAKI SETO, YUSUKE SASAKI, MASANORI OKANIWA, TSUNEO ODA, AKITO SHIBUYA, KOSUKE HIDAKA, ZENYU SHIOKAWA, SHUMPEI MURATA, ATSUTOSHI OKABE, YOSHIHISA NAKADA, MICHIYO MOCHIZUKI, BRIAN SCOTT FREEZE, TAISUKE TAWARAISHI, YASUFUMI WADA, PAUL D. GREENSPAN
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Patent number: 11739400Abstract: A magnesium alloy of the present invention has a structure, comprising: 0.5-2.0 wt % of Zn; 0.3-0.8 wt % of Ca; at least 0.2 wt % of Zr; and the remainder comprising Mg and unavoidable impurities, wherein a nanometer-sized precipitate comprising Mg, Ca and Zn dispersed on the (0001) plane of a magnesium matrix, thereby achieving both formability and strength in a range of temperatures including room temperature.Type: GrantFiled: August 20, 2018Date of Patent: August 29, 2023Assignee: NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Ming-Zhe Bian, Taisuke Sasaki, Kazuhiro Hono, Shigeharu Kamado, Taiki Nakata
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Patent number: 11521645Abstract: The present disclosure provides: a magnetoresistive element having a large magnetoresistance change ratio (MR ratio); and a magnetic sensor, a reproducing head and a magnetic recording and reproducing device. The magnetoresistive element comprises a magnetoresistive film including a pair of body centered cubic (bcc) crystal structure CoFe ferromagnetic layers with a (001) crystal orientation, the pair of layers separated by a non-magnetic layer of Cu with bcc crystal structure.Type: GrantFiled: June 27, 2019Date of Patent: December 6, 2022Assignee: NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Kresna Bondan Fathoni, Yuya Sakuraba, Taisuke Sasaki, Tomoya Nakatani, Yoshio Miura, Kazuhiro Hono
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Publication number: 20220372271Abstract: A composition with improved storage viscosity is provided. The composition contains a (meth)acrylic-based copolymer (A?) and an epoxy compound (C). A molecule of the (meth)acrylic-based copolymer (A?) includes an XY diblock structure or an XYX triblock structure therein. A number of repeating units which are derived from a (meth)acrylic ester monomer having an alkoxysilyl group and are included in an X block is 1.0 or more on average; an amount of repeating units which are derived from a (meth)acrylic ester monomer having an alkoxysilyl group and are included in a Y block is 0% by weight to 3% by weight, with respect to a weight of all repeating units included in the Y block. A molecular weight distribution (Mw/Mn) of the (meth)acrylic-based copolymer (A?) is 1.8 or less.Type: ApplicationFiled: August 2, 2022Publication date: November 24, 2022Applicant: KANEKA CORPORATIONInventors: Kazuhiko Hirabayashi, Jiro Okai, Taisuke Sasaki, Kenichi Yoshihashi
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Patent number: 11328743Abstract: Provided is a precursor of a current-perpendicular-to-plane giant magnetoresistive element having a laminated structure of ferromagnetic metal layer/nonmagnetic metal layer/ferromagnetic metal layer, the precursor having a nonmagnetic intermediate layer containing a non-magnetic metal and an oxide in a predetermined ratio such that the distribution thereof is nearly uniform at the atomic level. Also provided is a current-perpendicular-to-plane giant magnetoresistive element having a current-confinement structure (CCP) which has: a current confinement structure region made of a conductive alloy and obtained by heat-treating a laminated structure of a ferromagnetic metal layer and a nonmagnetic intermediate layer at a predetermined temperature; and a high-resistance metal alloy region containing an oxide and surrounding the current confinement structure region.Type: GrantFiled: February 26, 2019Date of Patent: May 10, 2022Assignee: NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Tomoya Nakatani, Taisuke Sasaki, Takao Furubayashi, Kazuhiro Hono
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Publication number: 20220005499Abstract: The present disclosure provides: a magnetoresistive element having a large magnetoresistance change ratio (MR ratio); and a magnetic sensor, a reproducing head and a magnetic recording and reproducing device.Type: ApplicationFiled: June 27, 2019Publication date: January 6, 2022Applicant: National Institute for Materials ScienceInventors: Kresna Bondan FATHONI, Yuya SAKURABA, Taisuke SASAKI, Tomoya NAKATANI, Yoshio MIURA, Kazuhiro HONO
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Publication number: 20210025035Abstract: A magnesium alloy of the present invention has a structure, comprising: 0.5-2.0 wt % of Zn; 0.3-0.8 wt % of Ca; at least 0.2 wt % of Zr; and the remainder comprising Mg and unavoidable impurities, wherein a nanometer-sized precipitate comprising Mg, Ca and Zn dispersed on the (0001) plane of a magnesium matrix, thereby achieving both formability and strength in a range of temperatures including room temperature.Type: ApplicationFiled: August 20, 2018Publication date: January 28, 2021Applicant: NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Ming-Zhe Bian, Taisuke Sasaki, Kazuhiro Hono, Shigeharu Kamado, Taiki Nakata
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Publication number: 20210020193Abstract: Provided is a precursor of a current-perpendicular-to-plane giant magnetoresistive element having a laminated structure of ferromagnetic metal layer/nonmagnetic metal layer/ferromagnetic metal layer, the precursor having a nonmagnetic intermediate layer containing a non-magnetic metal and an oxide in a predetermined ratio such that the distribution thereof is nearly uniform at the atomic level. Also provided is a current-perpendicular-to-plane giant magnetoresistive element having a current-confinement structure (CCP) which has: a current confinement structure region made of a conductive alloy and obtained by heat-treating a laminated structure of a ferromagnetic metal layer and a nonmagnetic intermediate layer at a predetermined temperature; and a high-resistance metal alloy region containing an oxide and surrounding the current confinement structure region.Type: ApplicationFiled: February 26, 2019Publication date: January 21, 2021Applicant: NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Tomoya NAKATANI, Taisuke SASAKI, Takao FURUBAYASHI, Kazuhiro HONO
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Publication number: 20200239992Abstract: Disclosed are a highly versatile magnesium alloy that can achieve both formability and strength in a temperature range including room temperature, and a method for manufacturing the magnesium alloy, wherein the obtained magnesium alloy contains 0.2 to 2 wt % of Al, 0.2 to 1 wt % of Mn, 0.2 to 2 wt % of Zn, and at least 0.2 to 1 wt % of Ca, the remainder comprising Mg and unavoidable impurities, and a precipitate comprising Mg, Ca, and Al is dispersed on the (0001) plane of a magnesium matrix.Type: ApplicationFiled: February 20, 2018Publication date: July 30, 2020Applicant: NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Ming-Zhe Bian, Taisuke Sasaki, Kazuhiro Hono, Byeongchan Suh, Shigeharu Kamado, Taiki Nakata
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Patent number: 9893260Abstract: Provided is a thermoelectric material which can increase its anomalous Nernst angle. The thermoelectric material of a magnetic material for a thermoelectric power generation device employs the anomalous Nernst effect, including iron doped with iridium.Type: GrantFiled: November 20, 2015Date of Patent: February 13, 2018Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Yohei Kinoshita, Yuya Sakuraba, Taisuke Sasaki, Kazuhiro Hono
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Publication number: 20160155919Abstract: Provided is a thermoelectric material which can increase its anomalous Nernst angle. The thermoelectric material of a magnetic material for a thermoelectric power generation device employs the anomalous Nernst effect, including iron doped with iridium.Type: ApplicationFiled: November 20, 2015Publication date: June 2, 2016Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Yohei KINOSHITA, Yuya SAKURABA, Taisuke SASAKI, Kazuhiro HONO
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Patent number: 9051501Abstract: An object of the present invention is to provide a curable composition made mainly of an organic polymer having a reactive silicon group, exhibits a good curability without using any organic tin compound substantially, and gives a cured product having a sufficient strength; and to provide a catalyst composition. The object is solved by a curable composition, comprising a polymer (A) having a silicon-containing group which can be crosslinked by forming a siloxane bond, and a fluoride salt compound (B).Type: GrantFiled: November 22, 2007Date of Patent: June 9, 2015Assignee: KANEKA CORPORATIONInventors: Katsuyu Wakabayashi, Noriko Matsushita, Katsuya Ouchi, Taisuke Sasaki
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Patent number: 8124690Abstract: A moisture curable polymer and a curable composition having superior curability are provided. A polymer having a silicon group represented by the general formula: —SiFaR1bZc (wherein, R1 represents any one of a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, or an organosiloxy group represented by R23SiO— (R2 is each independently, a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms). Z is a hydroxyl group or a hydrolyzable group other than fluorine. a is any one of 1, 2, or 3; b is any one of 0, 1, or 2; c is any one of 0, 1, or 2; and a+b+c is 3. When b or c is 2, two R1 or two Z may be each the same or different) and a curable composition including this polymer, and a sealant and an adhesive in which the curable composition is used.Type: GrantFiled: August 23, 2007Date of Patent: February 28, 2012Assignee: Kaneka CorporationInventors: Katsuyu Wakabayashi, Taisuke Sasaki
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Patent number: 7976775Abstract: Disclosed is a binary aluminum alloy powder sintered material which comprises aluminum and iron, which has a completely crystalline microstructure comprising an aluminum matrix and an ?-Al phase and at least any one phase of an Al6Fe phase or an Al13Fe4 phase mixed in the aluminum matrix as nanocrystalline phases, and which has an extremely high strength and a well-balanced high ductility, though being free from any rare earth element.Type: GrantFiled: March 25, 2008Date of Patent: July 12, 2011Assignee: National Institute for Materials ScienceInventors: Taisuke Sasaki, Kazuhiro Hono, Toshiji Mukai
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Publication number: 20100278682Abstract: Disclosed is a binary aluminum alloy powder sintered material which comprises aluminum and iron, which has a completely crystalline microstructure comprising an aluminum matrix and an ?-Al phase and at least any one phase of an Al6Fe phase or an Al13Fe4 phase mixed in the aluminum matrix as nanocrystalline phases, and which has an extremely high strength and a well-balanced high ductility, though being free from any rare earth element.Type: ApplicationFiled: March 25, 2008Publication date: November 4, 2010Inventors: Taisuke Sasaki, Kazuhiro Hono, Toshiji Mukai
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Publication number: 20090275702Abstract: A moisture curable polymer and a curable composition having superior curability are provided. A polymer having a silicon group represented by the general formula: —SiFaR1bZc (wherein, R1 represents any one of a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, or an organosiloxy group represented by R23SiO— (R2 is each independently, a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms). Z is a hydroxyl group or a hydrolyzable group other than fluorine. a is any one of 1, 2, or 3; b is any one of 0, 1, or 2; c is any one of 0, 1, or 2; and a+b+c is 3. When b or c is 2, two R1 or two Z may be each the same or different) and a curable composition including this polymer, and a sealant and an adhesive in which the curable composition is used.Type: ApplicationFiled: August 23, 2007Publication date: November 5, 2009Applicant: KANEKA CORPORATIONInventors: Katsuyu Wakabayashi, Taisuke Sasaki
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Patent number: 6947374Abstract: In a connection oriented mode communication system, a communication connection is established as an alternative connection substitutive for a currently working communication connection so that the alternative connection connects the couple of node apparatus connected through the currently working communication connection to each other by way of a route physically different from that of the currently working communication connection. According to the above arrangement, it becomes possible to carry out maintenance, moving of facility or the like of a network including the currently working connection without interrupting the service which is provided through the currently working connection.Type: GrantFiled: March 14, 2001Date of Patent: September 20, 2005Assignee: Fujitsu LimitedInventors: Taisuke Sasaki, Yoshihiro Watanabe, Takao Yoshida, Yoshihiro Uchida, Yuji Tazaki
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Patent number: 6795439Abstract: A NMS for controlling the network provides a SoftPVC connection request comprising information associated with a specified relay node to a call-out node, when setting a path passing through the specified relay node. The call-out node prepares a SETUP message comprising information associated with the specified relay node, and transmits the message to nodes existing on the post stage. Thereafter, the SETUP message reaches the call-in node through the specified relay node, to thereby perform the signaling procedure, and as a result, a path from the call-out node to the call-in node passing through the specified relay node is set and established.Type: GrantFiled: January 12, 2001Date of Patent: September 21, 2004Assignee: Fujitsu LimitedInventors: Yoshihiro Watanabe, Taisuke Sasaki
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Publication number: 20030189926Abstract: A NMS for controlling the network provides a SoftPVC connection request comprising information associated with a specified relay node to a call-out node, when setting a path passing through the specified relay node. The call-out node prepares a SETUP message comprising information associated with the specified relay node, and transmits the message to nodes existing on the post stage. Thereafter, the SETUP message reaches the call-in node through the specified relay node, to thereby perform the signaling procedure, and as a result, a path from the call-out node to the call-in node passing through the specified relay node is set and established.Type: ApplicationFiled: January 12, 2001Publication date: October 9, 2003Applicant: Fujitsu LimitedInventors: Yoshihiro Watanabe, Taisuke Sasaki
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Publication number: 20010036153Abstract: In a connection oriented mode communication system, a communication connection is established as an alternative connection substitutive for a currently working communication connection so that the alternative connection connects the couple of node apparatus connected through the currently working communication connection to each other by way of a route physically different from that of the currently working communication connection. According to the above arrangement, it becomes possible to carry out maintenance, moving of facility or the like of a network including the currently working connection without interrupting the service which is provided through the currently working connection.Type: ApplicationFiled: March 14, 2001Publication date: November 1, 2001Inventors: Taisuke Sasaki, Yoshihiro Watanabe, Takao Yoshida, Yoshihiro Uchida, Yuji Tazaki