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).

  • Publication number: 20110079348
    Abstract: 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: Application
    Filed: December 15, 2010
    Publication date: April 7, 2011
    Applicant: TORAY INDUSTRIES, INC.
    Inventors: Seiji Tsuji, Masatoshi Tsukamoto, Hidehiro Takemoto, Tamotsu Suzuki
  • Patent number: 7905975
    Abstract: 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: Grant
    Filed: March 15, 2007
    Date of Patent: March 15, 2011
    Assignee: Toray Industries, Inc.
    Inventors: Tamotsu Suzuki, Haruhiko Tsuji, Kounosuke Yamamoto
  • Patent number: 7888274
    Abstract: 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: Grant
    Filed: April 13, 2006
    Date of Patent: February 15, 2011
    Assignee: Toray Industries, Inc.
    Inventors: Seiji Tsuji, Masatoshi Tsukamoto, Hidehiro Takemoto, Tamotsu Suzuki
  • Patent number: 7728005
    Abstract: 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: Grant
    Filed: April 13, 2006
    Date of Patent: June 1, 2010
    Assignee: Ajinomoto Co., Inc.
    Inventors: Tatsuya Okuzumi, Tamotsu Suzuki, Youji Yamada, Shinichi Fujita, Yoichiro Shima, Yoriko Yamamoto, Tetsuo Yano, Tadakiyo Nakagawa
  • Publication number: 20100080952
    Abstract: 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: Application
    Filed: January 23, 2008
    Publication date: April 1, 2010
    Applicant: Toray Industries, Inc.
    Inventors: Tamotsu Suzuki, Tomoyuki Shinoda, Haruhiko Tsuji
  • Publication number: 20090318688
    Abstract: 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: Application
    Filed: May 22, 2009
    Publication date: December 24, 2009
    Applicant: AJINOMOTO CO., INC.
    Inventors: Noriyasu KATAOKA, Kotaro OKADO, Tatsuhiro YAMADA, Koichi FUJITA, Tamotsu SUZUKI, Tatsuya OKUZUMI, Masayuki SUGIKI, Akinori TATARA
  • Publication number: 20090258900
    Abstract: 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: Application
    Filed: June 19, 2009
    Publication date: October 15, 2009
    Applicant: AJINOMOTO CO. INC
    Inventors: Tadakiyo Nakagawa, Tamotsu Suzuki, Kaoru Takenaka, Shinichi Fujita, Youji Yamada, Yoichiro Shima, Tatsuya Okuzumi, Toshihiko Yoshimura, Masanao Yoshida, Masahiro Murata
  • Patent number: 7572815
    Abstract: 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: Grant
    Filed: November 18, 2005
    Date of Patent: August 11, 2009
    Assignee: Ajinomoto Co., Inc.
    Inventors: Tadakiyo Nakagawa, Tamotsu Suzuki, Kaoru Takenaka, Shinichi Fujita, Youji Yamada, Yoichiro Shima, Tatsuya Okuzumi, Toshihiko Yoshimura, Masanao Yoshida, Masahiro Murata
  • Publication number: 20090065977
    Abstract: 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: Application
    Filed: March 8, 2007
    Publication date: March 12, 2009
    Inventors: Tamotsu Suzuki, Masatoshi Tsukamoto, Nobuo Asahara
  • Publication number: 20090050263
    Abstract: 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: Application
    Filed: March 15, 2007
    Publication date: February 26, 2009
    Inventors: Tamotsu Suzuki, Haruhiko Tsuji, Kounosuke Yamamoto
  • Publication number: 20090029612
    Abstract: 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: Application
    Filed: April 13, 2006
    Publication date: January 29, 2009
    Inventors: Seiji Tsuji, Masatoshi Tsukamoto, Hidehiro Takemoto, Tamotsu Suzuki
  • Publication number: 20080108634
    Abstract: 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: Application
    Filed: December 21, 2007
    Publication date: May 8, 2008
    Applicant: 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
  • Patent number: 7345049
    Abstract: 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: Grant
    Filed: December 22, 2004
    Date of Patent: March 18, 2008
    Assignee: 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
  • Publication number: 20060270693
    Abstract: 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: Application
    Filed: April 13, 2006
    Publication date: November 30, 2006
    Applicant: Ajinomoto Co., Inc.
    Inventors: Tatsuya Okuzumi, Tamotsu Suzuki, Youji Yamada, Shinichi Fujita, Yoichiro Shima, Yoriko Yamamoto, Tetsuo Yano, Tadakiyo Nakagawa
  • Publication number: 20060128755
    Abstract: 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: Application
    Filed: November 18, 2005
    Publication date: June 15, 2006
    Applicant: AJINOMOTO CO. INC
    Inventors: Tadakiyo Nakagawa, Tamotsu Suzuki, Kaoru Takenaka, Shinichi Fujita, Youji Yamada, Yoichiro Shima, Tatsuya Okuzumi, Toshihiko Yoshimura, Masanao Yoshida, Masahiro Murata
  • Patent number: 7022386
    Abstract: 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: Grant
    Filed: June 24, 2003
    Date of Patent: April 4, 2006
    Assignee: Fuji Photo Film Co., Ltd.
    Inventor: Tamotsu Suzuki
  • Patent number: 7004110
    Abstract: 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: Grant
    Filed: August 2, 2001
    Date of Patent: February 28, 2006
    Assignee: Itochu Feed Mills Co., Ltd
    Inventors: Toshimichi Morikoshi, Tamotsu Suzuki, Hiroshi Horikawa
  • Publication number: 20050222141
    Abstract: 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: Application
    Filed: December 22, 2004
    Publication date: October 6, 2005
    Applicant: 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
  • Patent number: 6872688
    Abstract: 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: Grant
    Filed: May 15, 2003
    Date of Patent: March 29, 2005
    Assignee: Fuji Photo Film, LTD
    Inventor: Tamotsu Suzuki
  • Publication number: 20040058813
    Abstract: 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: Application
    Filed: May 15, 2003
    Publication date: March 25, 2004
    Applicant: FUJI PHOTO FILM CO., LTD.
    Inventor: Tamotsu Suzuki