Patents by Inventor Atsuhiko Hattori
Atsuhiko Hattori 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: 11079043Abstract: A cable supporting device can suppress a coil spring from protruding toward an inner circumferential side of a tubular portion of a main body, and can apply, to a nut member, a rotational force in a direction toward a stopper. The cable supporting device includes: a main body including a tubular portion in which a through hole is formed and on which an external thread is formed; a nut member; a stopper arranged on one side in the first direction with respect to the external thread and opposed to the nut member; and a coil spring applying, to the nut member, a rotational force in a direction approaching the stopper. An engagement portion that engages a first end portion of the coil spring is formed in the nut member, and an insertion groove is formed on the outer circumferential surface of the tubular portion.Type: GrantFiled: September 18, 2019Date of Patent: August 3, 2021Assignee: CHUO HATSUJO KABUSHIKI KAISHAInventor: Atsuhiko Hattori
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Publication number: 20200088321Abstract: A cable supporting device can suppress a coil spring from protruding toward an inner circumferential side of a tubular portion of a main body, and can apply, to a nut member, a rotational force in a direction toward a stopper. The cable supporting device includes: a main body including a tubular portion in which a through hole is formed and on which an external thread is formed; a nut member; a stopper arranged on one side in the first direction with respect to the external thread and opposed to the nut member; and a coil spring applying, to the nut member, a rotational force in a direction approaching the stopper. An engagement portion that engages a first end portion of the coil spring is formed in the nut member, and an insertion groove is formed on the outer circumferential surface of the tubular portion.Type: ApplicationFiled: September 18, 2019Publication date: March 19, 2020Applicant: CHUO HATSUJO KABUSHIKI KAISHAInventor: Atsuhiko HATTORI
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Patent number: 10266482Abstract: [Problem] To provide a method for inducing a long-term memory in a subject in need thereof. [Solution to problem] A method for inducing a long-term memory, comprising a step of administering a compound represented by Formula I below, a pharmaceutically acceptable salt thereof or a solvate thereof to the subject.Type: GrantFiled: May 12, 2017Date of Patent: April 23, 2019Assignees: National University Corporation Tokyo Medical and Dental University, Sophia School CorporationInventors: Atsuhiko Hattori, Yukihisa Matsumoto, Hiroyuki Kagechika, Hiroyuki Masuno, Atsuhiko Chiba, Hikaru Iwashita, Yusuke Maruyama
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Publication number: 20180327348Abstract: [Problem] To provide a method for inducing a long-term memory in a subject need thereof. [Solution to problem] A method for inducing a long-term memory, comprising a step of administering a compound represented by Formula I below, a pharmaceutically acceptable salt thereof or a solvate thereof to the subject.Type: ApplicationFiled: May 12, 2017Publication date: November 15, 2018Inventors: Atsuhiko HATTORI, Yukihisa MATSUMOTO, Hiroyuki KAGECHIKA, Hiroyuki MASUNO, Atsuhiko CHIBA, Hikaru IWASHITA, Yusuke MARUYAMA
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Patent number: 8053462Abstract: This invention relates to a compound represented by formula (I) or a salt thereof, and a therapeutic agent for osteoporosis, an osteoblast activator, and an osteoclast suppressor comprising the same: wherein X represents a halogen atom; R1 represents a hydrogen atom, substituted or unsubstituted C1-6 alkyl, substituted or unsubstituted C2-6 alkenyl, substituted or unsubstituted C2-6 alkynyl, a substituted or unsubstituted aromatic group, substituted or unsubstituted aralkyl, substituted or unsubstituted acyl, substituted or unsubstituted arylsulfonyl, substituted or unsubstituted C1-6 alkylsulfonyl, or hydroxyl; R2 represents substituted or unsubstituted C1-21 alkyl; R3, R5 and R6, which may be the same or different, each represent a hydrogen atom or a halogen atom; and R4 represents a hydrogen atom or substituted or unsubstituted C1-6 alkyl.Type: GrantFiled: March 4, 2005Date of Patent: November 8, 2011Inventors: Masanori Somei, Atsuhiko Hattori, Nobuo Suzuki
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Patent number: 7659304Abstract: A compound represented by the following formula (I) or a salt thereof is provided: wherein X represents a halogen atom; R1 represents a hydrogen atom, substituted or unsubstituted C1-6 alkyl group, substituted or unsubstituted C2-6 alkenyl group, substituted or unsubstituted C2-6 alkynyl group, substituted or unsubstituted aromatic group, substituted or unsubstituted aralkyl group, substituted or unsubstituted acyl group, substituted or unsubstituted arylsulfonyl group, substituted or unsubstituted C1-6 alkylsulfonyl group, substituted or unsubstituted C2-7 alkoxycarbonyl group, or hydroxyl group; R2 represents a substituted or unsubstituted C1-21 alkyl group; R3, R5, and R6 are the same or different and represent a hydrogen atom or halogen atom; R4 represents a hydrogen atom or substituted or unsubstituted C1-6 alkyl group; and R7 represents a hydrogen atom or substituted or unsubstituted C1-21 hydrocarbon group.Type: GrantFiled: January 17, 2008Date of Patent: February 9, 2010Inventors: Masanori Somei, Atsuhiko Hattori, Nobuo Suzuki
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Publication number: 20090054511Abstract: It is intended to provide a tryptophan derivative that activates osteoblasts and to provide a therapeutic drug for osteoporosis and an osteoblast activator using this tryptophan derivative.Type: ApplicationFiled: January 17, 2008Publication date: February 26, 2009Inventors: Masanori Somei, Atsuhiko Hattori, Nobuo Suzuki
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Publication number: 20070197629Abstract: This invention relates to a compound represented by formula (I) or a salt thereof, and a therapeutic agent for osteoporosis, an osteoblast activator, and an osteoclast suppressor comprising the same: wherein X represents a halogen atom; R1 represents a hydrogen atom, substituted or unsubstituted C1-6 alkyl, substituted or unsubstituted C2-6 alkenyl, substituted or unsubstituted C2-6 alkynyl, a substituted or unsubstituted aromatic group, substituted or unsubstituted aralkyl, substituted or unsubstituted acyl, substituted or unsubstituted arylsulfonyl, substituted or unsubstituted C1-6 alkylsulfonyl, or hydroxyl; R2 represents substituted or unsubstituted C1-21 alkyl; R3, R5 and R6, which may be the same or different, each represent a hydrogen atom or a halogen atom; and R4 represents a hydrogen atom or substituted or unsubstituted C1-6 alkyl.Type: ApplicationFiled: March 4, 2005Publication date: August 23, 2007Inventors: Masanori Somei, Atsuhiko Hattori, Nobuo Suzuki
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Patent number: 6560863Abstract: A method of producing a wiring board having a plurality of wiring layers each being located on an electrical insulation layer, in which an electrical insulation layer is formed on a substrate using a resin material, and a conductor layer is formed on the surface of the electrical insulation layer by successive electroless plating and electroplating with copper, and is patterned to form a wiring layer, wherein, after the formation of the electrical insulation layer on the substrate, the electrical insulation layer is subjected to a plasma treatment and a subsequent ultraviolet treatment, and the electroless plating and the electroplating are then performed.Type: GrantFiled: August 8, 2001Date of Patent: May 13, 2003Assignee: Shinko Electric Industries, Co., Ltd.Inventors: Toshinori Koyama, Mikiko Kobayashi, Atsuhiko Hattori
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Publication number: 20030061759Abstract: A method for excluding or expelling harmful or noxious insects using a preparation containing a chemical which is a non-organophosphorus chemical and which has a higher vapor pressure than d,d-T80-prallethrin and a higher debugging potency than transfluthrin.Type: ApplicationFiled: July 23, 2002Publication date: April 3, 2003Applicant: FUMAKILLA LIMITEDInventors: Shingi Nishino, Satoshi Yamasaki, Masaaki Sugiura, Atsuhiko Hattori
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Publication number: 20020035784Abstract: A method of producing a wiring board having a plurality of wiring layers each being located on an electrical insulation layer, in which an electrical insulation layer is formed on a substrate using a resin material, and a conductor layer is formed on the surface of the electrical insulation layer by successive electroless plating and electroplating with copper, and is patterned to form a wiring layer, wherein, after the formation of the electrical insulation layer on the substrate, the electrical insulation layer is subjected to a plasma treatment and a subsequent ultraviolet treatment, and the electroless plating and the electroplating are then performed.Type: ApplicationFiled: August 8, 2001Publication date: March 28, 2002Inventors: Toshinori Koyama, Mikito Kobayashi, Atsuhiko Hattori