Patents by Inventor Atsushi Kawakami
Atsushi Kawakami 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: 11911348Abstract: To provide a therapeutic agent for cancer having a higher therapeutic effect. A therapeutic agent for cancer, containing: at least one selected from the group consisting of curcumin and a derivative thereof; and at least one selected from the group consisting of an anti-PD-1 antibody, an anti-PD-L1 antibody, and an anti-PD-L2 antibody in combination.Type: GrantFiled: October 9, 2020Date of Patent: February 27, 2024Assignee: THERAVALUES CORPORATIONInventors: Yutaka Kawakami, Tomonori Yaguchi, Taeko Hayakawa, Atsushi Imaizumi
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Publication number: 20230396255Abstract: A combined logic circuit according to an aspect of the present disclosure includes a latch circuit and an inverter circuit. The latch circuit includes a single phase clocking circuit that includes a NAND circuit. The inverter circuit inverts an output signal of the latch circuit.Type: ApplicationFiled: October 7, 2021Publication date: December 7, 2023Inventors: Yoshinori Tanaka, Atsushi Kawakami
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Patent number: 11336271Abstract: To provide a miniaturized data holding circuit. First and second MOS transistors respectively transmit a data signal and an inverted data signal to inputs of first and second inverting gates that constitute a state holding circuit when a clock signal is at a first level. Fifth and sixth MOS transistors are respectively inserted in a feedback path from an output of the second inverting gate to the input of the first inverting gate and a feedback path from an output of the first inverting gate to the input of the second inverting gate, and respectively transmit the outputs of the second and first inverting gates when the clock signal is at a second signal level.Type: GrantFiled: August 22, 2019Date of Patent: May 17, 2022Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATIONInventor: Atsushi Kawakami
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Publication number: 20210351766Abstract: To provide a miniaturized data holding circuit. First and second MOS transistors respectively transmit a data signal and an inverted data signal to inputs of first and second inverting gates that constitute a state holding circuit when a clock signal is at a first level. Fifth and sixth MOS transistors are respectively inserted in a feedback path from an output of the second inverting gate to the input of the first inverting gate and a feedback path from an output of the first inverting gate to the input of the second inverting gate, and respectively transmit the outputs of the second and first inverting gates when the clock signal is at a second signal level.Type: ApplicationFiled: August 22, 2019Publication date: November 11, 2021Inventor: ATSUSHI KAWAKAMI
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Patent number: 11126143Abstract: An external part of a timepiece has a substrate that includes a base layer and a surface layer, the surface layer including Ti or stainless steel; and a coating disposed on the substrate. The coating includes an outermost layer formed primarily of TiC defining an external surface, and an interior layer formed primarily of TiC positioned between the substrate and the outermost layer. An elastic modulus of the interior layer is greater than the elasticmodulus of the outermost layer.Type: GrantFiled: November 12, 2019Date of Patent: September 21, 2021Inventors: Yuzuru Tsukamoto, Atsushi Kawakami
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Publication number: 20210107250Abstract: The present invention provides a self-adhesive prepreg which is characterized by comprising: a base prepreg that is composed of reinforcing fibers and a thermosetting resin composition (I), some or all of which is impregnated into a reinforcing fiber layer that is formed of the reinforcing fibers; an adhesive layer that is composed of a nonwoven fabric which is laminated on at least one surface of the base prepreg so as to be integrated with the base prepreg and a thermosetting resin composition (II) which is laminated on the surface of the nonwoven fabric so as to be integrated with the nonwoven fabric.Type: ApplicationFiled: March 22, 2018Publication date: April 15, 2021Applicant: Teijin LimitedInventors: Atsushi KAWAKAMI, Matthias SCHUBERT, Toru KANEKO
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Publication number: 20200081402Abstract: An external part of a timepiece has a substrate that includes a base layer and a surface layer, the surface layer including Ti or stainless steel; and a coating disposed on the substrate. The coating includes an outermost layer formed primarily of TiC defining an external surface, and an interior layer formed primarily of TiC positioned between the substrate and the outermost layer. An elastic modulus of the interior layer is greater than the elasticmodulus of the outermost layer.Type: ApplicationFiled: November 12, 2019Publication date: March 12, 2020Inventors: Yuzuru TSUKAMOTO, Atsushi KAWAKAMI
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Patent number: 10520893Abstract: A decorative article has a substrate of which at least part of the surface is configured with Ti or stainless steel; and a coating made of primarily TiC and disposed on the substrate. The coating has at least a first region, and a second region disposed closer to the substrate than the first region. The elastic modulus of the second region is greater than the elastic modulus of the first region.Type: GrantFiled: March 24, 2017Date of Patent: December 31, 2019Assignee: Seiko Epson CorporationInventors: Yuzuru Tsukamoto, Atsushi Kawakami
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Patent number: 10496082Abstract: A workpiece processing apparatus includes: a first rotational distance information storage unit that stores multiple pieces of first rotational distance information, each of which is information having, in association with each other, a rotational angle, and first distance information regarding a distance from a rotation center to an edge of a circular workpiece corresponding to the rotational angle, in a case where the workpiece is rotated; an acquiring unit that acquires information for positioning the workpiece, information for specifying an orientation of the workpiece, and information regarding a defective portion at the edge of the workpiece, using the multiple pieces of first rotational distance information stored in the first rotational distance information storage unit; and an output unit that outputs the information for positioning the workpiece, the information for specifying the orientation of the workpiece, and the information regarding the defective portion, which are acquired by the acquiring uType: GrantFiled: December 12, 2017Date of Patent: December 3, 2019Assignee: DAIHEN CorporationInventors: Akira Miyamoto, Atsushi Kawakami
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Publication number: 20180275609Abstract: A timepiece part includes: a substrate; and a first coating configured from a material containing cobalt as a primary component, and 26 mass % to 30 mass % of Cr, and 5 mass % to 7 mass % of Mo. The first coating has an average signal intensity of oxygen of 0 counts/sec to 150 counts/sec as measured by SIMS relative to a 1.0 ?m-thick reference film of a composition containing Co: 62.8 mass %, Cr: 28.2 mass %, Mo: 6.0 mass %, C: 1.5 mass %, and Ar: 1.5 mass %.Type: ApplicationFiled: March 16, 2018Publication date: September 27, 2018Applicant: Seiko Epson CorporationInventors: Tomohiko SOGO, Hirokazu TAKAHASHI, Yuzuru TSUKAMOTO, Atsushi KAWAKAMI
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Publication number: 20180267476Abstract: A timepiece part according to the invention includes: a substrate; and a first coating configured from a material containing cobalt as a primary component, and 26 mass % to 30 mass % of Cr, and 5 mass % to 7 mass % of Mo. The first coating has a surface with a percentage surface area increase of 0% to 1.2% as measured by atomic force microscopy against a reference flat surface.Type: ApplicationFiled: March 12, 2018Publication date: September 20, 2018Inventors: Tomohiko SOGO, Yuzuru TSUKAMOTO, Atsushi KAWAKAMI, Hirokazu TAKAHASHI
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Publication number: 20180143592Abstract: A timepiece part has a substrate; and a first coating made from a material containing Co and including greater than or equal to 26 wt % and less than or equal to 30 wt % Cr, and greater than or equal to 5 wt % and less than or equal to 7 wt % Mo. The substrate is preferably made from a material including at least one of stainless steel and Ti. A second coating made of a material including at least one of TiC and TiCN is preferably disposed between the substrate and first coating.Type: ApplicationFiled: October 4, 2017Publication date: May 24, 2018Inventors: Tomohiko SOGO, Atsushi KAWAKAMI, Yuzuru TSUKAMOTO, Hirokazu TAKAHASHI
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Publication number: 20180101165Abstract: A workpiece processing apparatus includes: a first rotational distance information storage unit that stores multiple pieces of first rotational distance information, each of which is information having, in association with each other, a rotational angle, and first distance information regarding a distance from a rotation center to an edge of a circular workpiece corresponding to the rotational angle, in a case where the workpiece is rotated; an acquiring unit that acquires information for positioning the workpiece, information for specifying an orientation of the workpiece, and information regarding a defective portion at the edge of the workpiece, using the multiple pieces of first rotational distance information stored in the first rotational distance information storage unit; and an output unit that outputs the information for positioning the workpiece, the information for specifying the orientation of the workpiece, and the information regarding the defective portion, which are acquired by the acquiring uType: ApplicationFiled: December 12, 2017Publication date: April 12, 2018Applicant: DAIHEN CorporationInventors: Koji KURAHASHI, Akira MIYAMOTO, Atsushi KAWAKAMI, Naoki SAKIMOTO
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Patent number: 9886029Abstract: A workpiece processing apparatus includes: a first rotational distance information storage unit that stores multiple pieces of first rotational distance information, each of which is information having, in association with each other, a rotational angle, and first distance information regarding a distance from a rotation center to an edge of a circular workpiece corresponding to the rotational angle, in a case where the workpiece is rotated; an acquiring unit that acquires information for positioning the workpiece, information for specifying an orientation of the workpiece, and information regarding a defective portion at the edge of the workpiece, using the multiple pieces of first rotational distance information stored in the first rotational distance information storage unit; and an output unit that outputs the information for positioning the workpiece, the information for specifying the orientation of the workpiece, and the information regarding the defective portion, which are acquired by the acquiring uType: GrantFiled: September 23, 2014Date of Patent: February 6, 2018Assignee: DAIHEN CORPORATIONInventors: Koji Kurahashi, Akira Miyamoto, Atsushi Kawakami, Naoki Sakimoto
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Publication number: 20170277127Abstract: A decorative article has a substrate of which at least part of the surface is configured with Ti or stainless steel; and a coating made of primarily TiC and disposed on the substrate. The coating has at least a first region, and a second region disposed closer to the substrate than the first region. The elastic modulus of the second region is greater than the elastic modulus of the first region.Type: ApplicationFiled: March 24, 2017Publication date: September 28, 2017Inventors: Yuzuru TSUKAMOTO, Atsushi KAWAKAMI
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Patent number: 9593271Abstract: The present invention provides a sealant composition that includes a reactive silyl group-containing organic polymer, and gives a cured product having a low modulus and not having wrinkles or cracks on the surface even though the sealant includes as a curing catalyst a tetravalent tin compound, which is presumed to reduce recovery. The sealant composition is a one-component curable sealant composition including: a linear organic polymer (A) having a number average molecular weight of 11,000 to 30,000, and having an ethanol-elimination reactive silyl group at a molecular terminal; a tetravalent tin compound (B); and a plasticizer (C).Type: GrantFiled: September 20, 2012Date of Patent: March 14, 2017Assignee: KANEKA CORPORATIONInventors: Ayako Yano, Atsushi Fukunaga, Atsushi Kawakami, Akira Ogawa
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Patent number: 9090783Abstract: A protective film agent for laser dicing according to the present invention comprises a solution having, dissolved therein, a water-soluble resin and at least one laser light absorber selected from the group consisting of a water-soluble dye, a water-soluble coloring matter, and a water-soluble ultraviolet absorber. The protective film agent is coated on a surface of a wafer, which is to be processed, and is then dried to form a protective film. Laser dicing through the protective film produces chips from the wafer. As a result, deposition of debris can be effectively prevented on the entire face of the chips, including their peripheral edge portions.Type: GrantFiled: February 17, 2010Date of Patent: July 28, 2015Assignees: TOKYO OHKA KOGYO CO., LTD., DISCO CORPORATIONInventors: Hiroshi Takanashi, Atsushi Kawakami, Toshiyuki Yoshikawa, Nobuyasu Kitahara
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Patent number: 9066564Abstract: A decorative article comprises a substrate being primarily composed of at least any of Ti and stainless steel in at least part of a surface vicinity thereof; a first coat being formed on the substrate and being primarily composed of TiCN; a second coat being formed on a side of the first coat opposite a side facing the substrate and being composed of stainless steel; wherein a combined C content ratio and N content ratio in the first coat is equal to or more than 2.0 wt % and less than or equal to 19 wt %.Type: GrantFiled: August 6, 2013Date of Patent: June 30, 2015Assignee: Seiko Epson CorporationInventors: Yuzuru Tsukamoto, Atsushi Kawakami
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Publication number: 20150153729Abstract: A workpiece processing apparatus includes: a first rotational distance information storage unit that stores multiple pieces of first rotational distance information, each of which is information having, in association with each other, a rotational angle, and first distance information regarding a distance from a rotation center to an edge of a circular workpiece corresponding to the rotational angle, in a case where the workpiece is rotated; an acquiring unit that acquires information for positioning the workpiece, information for specifying an orientation of the workpiece, and information regarding a defective portion at the edge of the workpiece, using the multiple pieces of first rotational distance information stored in the first rotational distance information storage unit; and an output unit that outputs the information for positioning the workpiece, the information for specifying the orientation of the workpiece, and the information regarding the defective portion, which are acquired by the acquiring uType: ApplicationFiled: September 23, 2014Publication date: June 4, 2015Applicant: DAIHEN CORPORATIONInventors: Koji KURAHASHI, Akira MIYAMOTO, Atsushi KAWAKAMI, Naoki SAKIMOTO
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Patent number: 8897101Abstract: To offer a timepiece faceplate having exceptional transmission of light as well as exceptional aesthetic appearance, and to offer a timepiece provided with the timepiece faceplate, a timepiece faceplate of the invention is provided with a first plate member including a material having an optical transmission property, and a second plate member including a material having an optical transmission property.Type: GrantFiled: December 7, 2011Date of Patent: November 25, 2014Assignee: Seiko Epson CorporationInventors: Atsushi Kawakami, Yoshiyuki Obi