Patents by Inventor Tamotsu Suzuki
Tamotsu Suzuki 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: 20110079348Abstract: A process for producing a reinforcing woven fabric includes sticking a resin material on at least one surface of a fabric substrate including a plurality of reinforcing fiber bundles and varying the relative position of a plurality of reinforcing fiber bundles to peel the resin material stuck over two or more reinforcing fiber bundles from a part of the two or more reinforcing fiber bundles.Type: ApplicationFiled: December 15, 2010Publication date: April 7, 2011Applicant: TORAY INDUSTRIES, INC.Inventors: Seiji Tsuji, Masatoshi Tsukamoto, Hidehiro Takemoto, Tamotsu Suzuki
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Patent number: 7905975Abstract: A process for manufacturing a preform, and apparatus therefor, wherein a preform with a branched portion in its cross-section profile is continuously manufactured by delivering a raw form of reinforcing fiber base material with a branched portion in its cross-section profile, among multiple reinforcing fiber base materials for constructing the preform, intermittently in the longitudinal direction thereof; at each delivery discontinuation, performing heat and/or pressure application to the raw base material so as to tentatively obtain a preliminary shaped matter with given configuration; and uniting the obtained preliminary shaped matter with given configuration with raw forms of other reinforcing fiber base materials for constructing the preform.Type: GrantFiled: March 15, 2007Date of Patent: March 15, 2011Assignee: Toray Industries, Inc.Inventors: Tamotsu Suzuki, Haruhiko Tsuji, Kounosuke Yamamoto
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Patent number: 7888274Abstract: To provide a reinforcing woven fabric, which is excellent in deformability, capable of following a complicated shape and excellent in retention of the shape, and a preform using it, a fiber reinforced plastic molded component and a process for producing them. Provided is a reinforcing woven fabric where a resin material is stuck on at least one surface of a fabric substrate containing a plurality of reinforcing fiber bundles, then the resin material stuck over two or more reinforcing fiber bundles is peeled from a part of the two or more reinforcing fiber bundles by varying the relative position of a plurality of reinforcing fiber bundles constituting the fabric substrate, wherein the maximum value of load till a tensile strain in a non fiber axial tensile test reaches 1% is in a range of 0.01 to 0.75 N.Type: GrantFiled: April 13, 2006Date of Patent: February 15, 2011Assignee: Toray Industries, Inc.Inventors: Seiji Tsuji, Masatoshi Tsukamoto, Hidehiro Takemoto, Tamotsu Suzuki
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Patent number: 7728005Abstract: The present invention relates to an ether derivative represented by the formula (I), a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof wherein each symbol is as defined in the description, and an ether derivative represented by the formula (III), a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof wherein each symbol is as defined in the description; a pharmaceutical composition containing the ether derivative; and a package containing the pharmaceutical composition and a description of use thereof. A pharmaceutical composition of the present invention, which contains this compound of the present invention has a superior anti-inflammatory and analgesic activity and is useful as various pharmaceutical agents such as an anti-inflammatory agent, an analgesic, a therapeutic agent for inflammatory bowel disease, a therapeutic agent for pollakiuria and/or incontinentia, a therapeutic agent for asthma and the like.Type: GrantFiled: April 13, 2006Date of Patent: June 1, 2010Assignee: Ajinomoto Co., Inc.Inventors: Tatsuya Okuzumi, Tamotsu Suzuki, Youji Yamada, Shinichi Fujita, Yoichiro Shima, Yoriko Yamamoto, Tetsuo Yano, Tadakiyo Nakagawa
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Publication number: 20100080952Abstract: A preform for the molding of a fiber-reinforced resin beam, the preform comprising: a reinforcing-fiber beam which has been formed from a reinforcing-fiber base made up of many reinforcing fibers and has a cross-sectional shape comprising at least one linear part and at least one curved part connected to the linear part; and a release sheet bonded and united through an adhesive resin to at least part of a surface of the reinforcing-fiber base along the lengthwise direction for the base. A process for producing a preform comprises: a step in which a continuous flat reinforcing-fiber base having a release sheet bonded and united to a surface thereof is shaped so that the cross-sectional shape of the base comes to have a curved part to thereby produce a preshaped object; and a preshaped-object uniting step in which the preshaped object is bonded and united to another preshaped object.Type: ApplicationFiled: January 23, 2008Publication date: April 1, 2010Applicant: Toray Industries, Inc.Inventors: Tamotsu Suzuki, Tomoyuki Shinoda, Haruhiko Tsuji
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Publication number: 20090318688Abstract: A method for preparing a phenylalanine derivative having a quinazoline-dione ring represented by the following formula (1) or a pharmaceutically acceptable salt thereof, comprising the following steps (a), (b) and (c): (a) reacting an acyl phenylalanine derivative represented by the following formula (2): with a carbonyl group-introducing reagent and a specific anthranilic acid derivative to thus form the corresponding carboxy-asymmetric urea derivative; (b) converting the carboxy-asymmetric urea derivative into the corresponding quinazoline-dione derivative in the presence of a carboxyl group-activating agent: (c) if desired, substituting an N-alkyl group for the hydrogen atom bonded to the nitrogen atom present in the quinazoline-dione ring of the quinazoline-dione derivative using an N-alkylation agent and then deprotecting the resulting product, when the substituent R3? which is a group corresponding to R3 is protected.Type: ApplicationFiled: May 22, 2009Publication date: December 24, 2009Applicant: AJINOMOTO CO., INC.Inventors: Noriyasu KATAOKA, Kotaro OKADO, Tatsuhiro YAMADA, Koichi FUJITA, Tamotsu SUZUKI, Tatsuya OKUZUMI, Masayuki SUGIKI, Akinori TATARA
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Publication number: 20090258900Abstract: Amide derivatives represented by the formula (I): wherein: A is a cycloalkyl group, an aryl group or a heteroaryl group; X is a nitrogen atom or CR17; Y is —NRa—, —(CRbRb?)m-, and the like; m is 0 to 4; and R1 to R17 may be the same or different and each is a hydrogen atom, a halogen atom, a cyano group, a nitro group, a carboxyl group, a formyl group, a hydroxyl group, an ammonium group, an alkyl group optionally having one or more substituents, -ZR18 and the like, Z is —O—, —S(O)p-, —S(O)pO—, —NH—, —NR19-, and the like; or a pharmaceutically acceptable salt thereof, a hydrate thereof, or a solvate thereof may be applied to pharmaceutical use such as anti-inflammatory and analgesic action and the like.Type: ApplicationFiled: June 19, 2009Publication date: October 15, 2009Applicant: AJINOMOTO CO. INCInventors: Tadakiyo Nakagawa, Tamotsu Suzuki, Kaoru Takenaka, Shinichi Fujita, Youji Yamada, Yoichiro Shima, Tatsuya Okuzumi, Toshihiko Yoshimura, Masanao Yoshida, Masahiro Murata
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Patent number: 7572815Abstract: Amide derivatives represented by the formula (I): wherein: A is a cycloalkyl group, an aryl group or a heteroaryl group; X is a nitrogen atom or CR17; Y is —NRa—, —(CRbRb?)m-, and the like; m is 0 to 4; and R1 to R17 may be the same or different and each is a hydrogen atom, a halogen atom, a cyano group, a nitro group, a carboxyl group, a formyl group, a hydroxyl group, an ammonium group, an alkyl group optionally having one or more substituents, ZR18 and the like, Z is —O—, —S(O)p-, —S(O)pO—, —NH—, —NR19-, and the like; or R1 and R2 may in combination form a ring, a pharmaceutically acceptable salt thereof, a hydrate thereof, or a solvate thereof may be applied to pharmaceutical use such as anti-inflammatory and analgesic action and the like.Type: GrantFiled: November 18, 2005Date of Patent: August 11, 2009Assignee: Ajinomoto Co., Inc.Inventors: Tadakiyo Nakagawa, Tamotsu Suzuki, Kaoru Takenaka, Shinichi Fujita, Youji Yamada, Yoichiro Shima, Tatsuya Okuzumi, Toshihiko Yoshimura, Masanao Yoshida, Masahiro Murata
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Publication number: 20090065977Abstract: A method of forming, on a strip-shaped laminate of multiple reinforcing fiber sheets superimposed one upon another, two flexures with respect to the cross-section configuration thereof, wherein in the forming of the two flexures with the use of two flexure forming dies independent from each other, respectively, the two flexure forming dies are arranged so that the relative distance of the two flexure forming dies is changeable in the direction perpendicular to the longitudinal direction of the strip-shaped laminate. This method can be effectively utilized in the production of a reinforcing fiber molding with changing of the distance between the two flexures namely, width of web portion or gauge between two flange portions from the strip-shaped laminate, or the production of fiber reinforced resin (FRP) molding therefrom.Type: ApplicationFiled: March 8, 2007Publication date: March 12, 2009Inventors: Tamotsu Suzuki, Masatoshi Tsukamoto, Nobuo Asahara
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Publication number: 20090050263Abstract: A process for manufacturing a preform, and apparatus therefor, wherein a preform with a branched portion in its cross-section profile is continuously manufactured by delivering a raw form of reinforcing fiber base material with a branched portion in its cross-section profile, among multiple reinforcing fiber base materials for constructing the preform, intermittently in the longitudinal direction thereof; at each delivery discontinuation, performing heat and/or pressure application to the raw base material so as to tentatively obtain a preliminary shaped matter with given configuration; and uniting the obtained preliminary shaped matter with given configuration with raw forms of other reinforcing fiber base materials for constructing the preform.Type: ApplicationFiled: March 15, 2007Publication date: February 26, 2009Inventors: Tamotsu Suzuki, Haruhiko Tsuji, Kounosuke Yamamoto
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Publication number: 20090029612Abstract: To provide a reinforcing woven fabric, which is excellent in deformability, capable of following a complicated shape and excellent in retention of the shape, and a preform using it, a fiber reinforced plastic molded component and a process for producing them. Provided is a reinforcing woven fabric where a resin material is stuck on at least one surface of a fabric substrate containing a plurality of reinforcing fiber bundles, then the resin material stuck over two or more reinforcing fiber bundles is peeled from a part of the two or more reinforcing fiber bundles by varying the relative position of a plurality of reinforcing fiber bundles constituting the fabric substrate, wherein the maximum value of load till a tensile strain in a non fiber axial tensile test reaches 1% is in a range of 0.01 to 0.75 N.Type: ApplicationFiled: April 13, 2006Publication date: January 29, 2009Inventors: Seiji Tsuji, Masatoshi Tsukamoto, Hidehiro Takemoto, Tamotsu Suzuki
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Publication number: 20080108634Abstract: Specific phenylalanine derivatives and analogues thereof have an antagonistic activity to ?4 integrin. They are used as therapeutic agents for various diseases concerning ?4 integrin.Type: ApplicationFiled: December 21, 2007Publication date: May 8, 2008Applicant: Ajinomoto Co., Inc.Inventors: Kazuyuki SAGI, Tatsuya Okuzumi, Tatsuhiro Yamada, Shunsuke Kageyama, Yoichiro Shima, Tadakiyo Nakagawa, Munetaka Tokumasu, Masayuki Sugiki, Hajime Ito, Itsuya Tanabe, Tamotsu Suzuki, Akira Nakayama, Kazuyuki Ubukata, Kenji Shinkai, Yasuhiro Tanaka, Misato Noguchi, Ayatoshi Andou, Yoriko Yamamoto, Noriyasu Kataoka, Koichi Fujita
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Patent number: 7345049Abstract: Specific phenylalanine derivatives and analogues thereof have an antagonistic activity to ?4 integrin. They are used as therapeutic agents for various diseases concerning ?4 integrin.Type: GrantFiled: December 22, 2004Date of Patent: March 18, 2008Assignee: Ajinomoto Co., Inc.Inventors: Kazuyuki Sagi, Tatsuya Okuzumi, Tatsuhiro Yamada, Shunsuke Kageyama, Yoichiro Shima, Tadakiyo Nakagawa, Munetaka Tokumasu, Masayuki Sugiki, Hajime Ito, Itsuya Tanabe, Tamotsu Suzuki, Akira Nakayama, Kazuyuki Ubukata, Kenji Shinkai, Yasuhiro Tanaka, Misato Noguchi, Ayatoshi Andou, Yoriko Yamamoto, Noriyasu Kataoka, Koichi Fujita
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Publication number: 20060270693Abstract: The present invention relates to an ether derivative represented by the formula (I), a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof wherein each symbol is as defined in the description, and an ether derivative represented by the formula (III), a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof wherein each symbol is as defined in the description; a pharmaceutical composition containing the ether derivative; and a package containing the pharmaceutical composition and a description of use thereof. A pharmaceutical composition of the present invention, which contains this compound of the present invention has a superior anti-inflammatory and analgesic activity and is useful as various pharmaceutical agents such as an anti-inflammatory agent, an analgesic, a therapeutic agent for inflammatory bowel disease, a therapeutic agent for pollakiuria and/or incontinentia, a therapeutic agent for asthma and the like.Type: ApplicationFiled: April 13, 2006Publication date: November 30, 2006Applicant: Ajinomoto Co., Inc.Inventors: Tatsuya Okuzumi, Tamotsu Suzuki, Youji Yamada, Shinichi Fujita, Yoichiro Shima, Yoriko Yamamoto, Tetsuo Yano, Tadakiyo Nakagawa
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Publication number: 20060128755Abstract: Amide derivatives represented by the formula (I): wherein: A is a cycloalkyl group, an aryl group or a heteroaryl group; X is a nitrogen atom or CR17; Y is —NRa—, —(CRbRb?)m—, and the like; m is 0 to 4; and R1 to R17 may be the same or different and each is a hydrogen atom, a halogen atom, a cyano group, a nitro group, a carboxyl group, a formyl group, a hydroxyl group, an ammonium group, an alkyl group optionally having one or more substituents, ZR18 and the like, Z is —O—, —S(O)p—, —S(O)pO—, —NH—, —NR19—, and the like; or R1 and R2 may in combination form a ring, a pharmaceutically acceptable salt thereof, a hydrate thereof, or a solvate thereof may be applied to pharmaceutical use such as anti-inflammatory and analgesic action and the like.Type: ApplicationFiled: November 18, 2005Publication date: June 15, 2006Applicant: AJINOMOTO CO. INCInventors: Tadakiyo Nakagawa, Tamotsu Suzuki, Kaoru Takenaka, Shinichi Fujita, Youji Yamada, Yoichiro Shima, Tatsuya Okuzumi, Toshihiko Yoshimura, Masanao Yoshida, Masahiro Murata
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Patent number: 7022386Abstract: A method for forming a glossy image comprising: using (A) a heat transfer sheet comprising a substrate, a light-heat conversion layer and an image forming layer in this order, wherein the light-heat conversion layer comprises a polyamide-imide resin, and the image forming layer comprises at least one of tabular inorganic compound particles and metal particles and a thixotropic agent, (B) a heat transfer sheet comprising a substrate, a light-heat conversion layer and an image forming layer in this order, wherein the light-heat conversion layer comprises a polyamide-imide resin, and the image forming layer comprises a transparent colorant, and (C) an image receiving sheet comprising an image receiving layer; and imagewise transferring the image forming layer of each of the heat transfer sheet (A) and the heat transfer sheet (B) to the image receiving layer by laser thermal transfer.Type: GrantFiled: June 24, 2003Date of Patent: April 4, 2006Assignee: Fuji Photo Film Co., Ltd.Inventor: Tamotsu Suzuki
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Patent number: 7004110Abstract: A feeding apparatus aimed at efficiently supplying feed to chicks in a chick box, which can hold the feed in the chick box and can supply the feed to the chicks in the chick box, wherein the feed is supplied to the chicks in the chick box by means of a feeding apparatus which can maintain the feed at the height of the chicks' beaks when they are standing.Type: GrantFiled: August 2, 2001Date of Patent: February 28, 2006Assignee: Itochu Feed Mills Co., LtdInventors: Toshimichi Morikoshi, Tamotsu Suzuki, Hiroshi Horikawa
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Publication number: 20050222141Abstract: Specific phenylalanine derivatives and analogues thereof have an antagonistic activity to ?4 integrin. They are used as therapeutic agents for various diseases concerning ?4 integrin.Type: ApplicationFiled: December 22, 2004Publication date: October 6, 2005Applicant: Ajinomoto Co., Inc.Inventors: Kazuyuki Sagi, Tatsuya Okuzumi, Tatsuhiro Yamada, Shunsuke Kageyama, Yoichiro Shima, Tadakiyo Nakagawa, Munetaka Tokumasu, Masayuki Sugiki, Hajime Ito, Itsuya Tanabe, Tamotsu Suzuki, Akira Nakayama, Kazuyuki Ubukata, Kenji Shinkai, Yasuhiro Tanaka, Misato Noguchi, Ayatoshi Andou, Yoriko Yamamoto, Noriyasu Kataoka, Koichi Fujita
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Patent number: 6872688Abstract: An image-forming material comprising: an image-receiving sheet comprising an image-receiving layer and a support; and a thermal transfer sheet comprising a light-to-heat conversion layer, an image-forming layer and a support, which is used with laser light, wherein at least one layer in at least one of the image-receiving sheet and the thermal transfer sheet comprises a copolymer comprising monomers represented by the formulae (a), (b) and (c) as defined herein.Type: GrantFiled: May 15, 2003Date of Patent: March 29, 2005Assignee: Fuji Photo Film, LTDInventor: Tamotsu Suzuki
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Publication number: 20040058813Abstract: An image-forming material comprising: an image-receiving sheet comprising an image-receiving layer and a support; and a thermal transfer sheet comprising a light-to-heat conversion layer, an image-forming layer and a support, which is used with laser light, wherein at least one layer in at least one of the image-receiving sheet and the thermal transfer sheet comprises a copolymer comprising monomers represented by the formulae (a), (b) and (c) as defined herein.Type: ApplicationFiled: May 15, 2003Publication date: March 25, 2004Applicant: FUJI PHOTO FILM CO., LTD.Inventor: Tamotsu Suzuki