Patents by Inventor Shingo Sugiyama
Shingo Sugiyama 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: 20240081380Abstract: Compositions containing the following components (A) and (B): (A) at least one ?-glutamyl peptide selected from the group consisting of a compound represented by the formula (I): ?-Glu-X-Gly??(I) wherein X is an amino acid residue or an amino acid derivative residue, and a compound represented by the formula (II): ?-Glu-Y??(II) wherein Y is an amino acid residue or an amino acid derivative residue, or a salt thereof, and (B) at least one compound selected from the group consisting of citronellal, limonene, 2-methylpyrazine, butanoic acid, methyl anthranilate, and nootkatone, are effective for suppressing off-tastes of food and drink.Type: ApplicationFiled: November 16, 2023Publication date: March 14, 2024Applicant: AJINOMOTO CO., INC.Inventors: Shingo SUGIYAMA, Masato KAWAUCHI
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Publication number: 20240081379Abstract: Compositions, containing the following components (A) and (B): (A) at least one ?-glutamyl peptide selected from the group consisting of a compound represented by the formula (I): ?-Glu-X-Gly??(I) wherein X is an amino acid residue or an amino acid derivative residue, and a compound represented by the formula (II): ?-Glu-Y??(II) wherein Y is an amino acid residue or an amino acid derivative residue, or a salt thereof, and (B) at least one compound selected from the group consisting of ?-aminobutyric acid and serine, are effective for inhibiting off-flavors of food and drink.Type: ApplicationFiled: November 16, 2023Publication date: March 14, 2024Applicant: AJINOMOTO CO., INC.Inventors: Shingo SUGIYAMA, Masato KAWAUCHI
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Publication number: 20230028073Abstract: An agent containing at least one aroma compound selected from the group consisting of E-beta-damascone, S-(2-methyl-3-furyl)ethanethioate, beta-caryophyllene oxide, beta-ionone, 2,5-dihydroxy-1,4-dithiane, methyl anthranilate, S-furfuryl thioformate, 1-isothiocyanate-3-(methylthio)propane, nootkatone, 1,4-dioxacycloheptadecane-5,17-dione, sclareol, and sclareolide is effective for masking an unpleasant smell and for making oral products in which an unpleasant smell is masked.Type: ApplicationFiled: September 22, 2022Publication date: January 26, 2023Applicant: AJINOMOTO CO., INC.Inventors: Yuji NAKADA, Yayoi KAWATO, Shingo SUGIYAMA, Seiji KITAJIMA, Chiori IJICHI
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Patent number: 10947633Abstract: Disclosed is a method for producing an electrocast belt which method ensures long-term use of an electrocasting bath and which method enables provision of an electrocast belt having a required product quality even when an electrocasting bath that has been used in electrolysis with a large cumulative amount of electricity. The method includes a first step of producing an electrocast belt having a required product quality in an electrocasting bath of a specific composition until a predetermined period of time has elapsed; a second step of subsequently producing an electrocast belt in the same electrocasting bath; and a third step of polishing a surface of the electrocast belt produced from the second step so that the electrocast belt produced from the third step has a product quality equivalent to that of the electrocast belt produced from the first step.Type: GrantFiled: November 14, 2013Date of Patent: March 16, 2021Assignees: NOK CORPORATION, SYNZTEC CO., LTD.Inventors: Shingo Sugiyama, Akira Nishida, Masaya Suzuki, Minoru Takeda
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Patent number: 10577282Abstract: Provided is a cement composition that has high fluidity (for example, a 0-drop flow value of 200 mm or more) before curing and exhibits high compressive strength (for example, 320 N/mm2 or more) after curing. The cement composition includes a cement, a silica fume having a BET specific surface area of from 10 m2/g to 25 m2/g, an inorganic powder having a 50% cumulative particle size of from 0.8 ?m to 5 ?m, a fine aggregate having a maximum particle size of 1.2 mm or less, a water reducing agent, an antifoaming agent, and water. The ratio of the cement is from 55 vol % to 65 vol %, the ratio of the silica fume is from 5 vol % to 25 vol %, and the ratio of the inorganic powder is from 15 vol % to 35 vol % in the total amount of 100 vol % of the cement, the silica fume, and the inorganic powder.Type: GrantFiled: May 28, 2019Date of Patent: March 3, 2020Assignee: TAIHEIYO CEMENT CORPORATIONInventors: Risa Nakayama, Katsuya Kono, Katsuhiko Tada, Hiroaki Mori, Shingo Sugiyama, Shinpei Maehori
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Publication number: 20190276363Abstract: Provided is a cement composition that has high fluidity (for example, a 0-drop flow value of 200 mm or more) before curing and exhibits high compressive strength (for example, 320 N/mm2 or more) after curing. The cement composition includes a cement, a silica fume having a BET specific surface area of from 10 m2/g to 25 m2/g, an inorganic powder having a 50% cumulative particle size of from 0.8 ?m to 5 ?m, a fine aggregate having a maximum particle size of 1.2 mm or less, a water reducing agent, an antifoaming agent, and water. The ratio of the cement is from 55 vol % to 65 vol %, the ratio of the silica fume is from 5 vol % to 25 vol %, and the ratio of the inorganic powder is from 15 vol % to 35 vol % in the total amount of 100 vol % of the cement, the silica fume, and the inorganic powder.Type: ApplicationFiled: May 28, 2019Publication date: September 12, 2019Inventors: Risa NAKAYAMA, Katsuya KONO, Katsuhiko TADA, Hiroaki MORI, Shingo SUGIYAMA, Shinpei MAEHORI
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Patent number: 10351476Abstract: Provided is a cement composition that has high fluidity (for example, a 0-drop flow value of 200 mm or more) before curing and exhibits high compressive strength (for example, 320 N/mm2 or more) after curing. The cement composition includes a cement, a silica fume having a BET specific surface area of from 10 m2/g to 25 m2/g, an inorganic powder having a 50% cumulative particle size of from 0.8 ?m to 5 ?m, a fine aggregate having a maximum particle size of 1.2 mm or less, a water reducing agent, an antifoaming agent, and water. The ratio of the cement is from 55 vol % to 65 vol %, the ratio of the silica fume is from 5 vol % to 25 vol %, and the ratio of the inorganic powder is from 15 vol % to 35 vol % in the total amount of 100 vol % of the cement, the silica fume, and the inorganic powder.Type: GrantFiled: August 25, 2015Date of Patent: July 16, 2019Assignee: TAIHEIYO CEMENT CORPORATIONInventors: Risa Nakayama, Katsuya Kono, Katsuhiko Tada, Hiroaki Mori, Shingo Sugiyama, Shinpei Maehori
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Publication number: 20170275203Abstract: Provided is a cement composition that has high fluidity (for example, a 0-drop flow value of 200 mm or more) before curing and exhibits high compressive strength (for example, 320 N/mm2 or more) after curing. The cement composition includes a cement, a silica fume having a BET specific surface area of from 10 m2/g to 25 m2/g, an inorganic powder having a 50% cumulative particle size of from 0.8 ?m to 5 ?m, a fine aggregate having a maximum particle size of 1.2 mm or less, a water reducing agent, an antifoaming agent, and water. The ratio of the cement is from 55 vol % to 65 vol %, the ratio of the silica fume is from 5 vol % to 25 vol %, and the ratio of the inorganic powder is from 15 vol % to 35 vol % in the total amount of 100 vol % of the cement, the silica fume, and the inorganic powder.Type: ApplicationFiled: August 25, 2015Publication date: September 28, 2017Inventors: Risa NAKAYAMA, Katsuya KONO, Katsuhiko TADA, Hiroaki MORI, Shingo SUGIYAMA, Shinpei MAEHORI
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Publication number: 20160271645Abstract: To provide a fixing pressure roller having low roller hardness, low heat capacity, and low thermal expansion coefficient, and a fixing device including the fixing pressure roller. The fixing pressure roller of the invention for employment in a fixing unit of a fixing device has a core, and an elastic layer provided around the core, wherein the elastic layer is formed of a silicone rubber product formed by mixing a raw silicone rubber with resin microballoons and water, to thereby prepare a dispersion, and then curing the raw silicone rubber; and the silicone rubber product includes therein first voids provided from the resin microballoons and second voids which are smaller than the first voids and which are provided by evaporation of water.Type: ApplicationFiled: May 26, 2016Publication date: September 22, 2016Inventors: Akira NISHIDA, Shingo SUGIYAMA, Masaya SUZUKI
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Patent number: 9383699Abstract: The present invention provides a fixing pressure roller exhibiting excellent compression set and having low hardness and low heat capacity, as well as a fixing device including the fixing pressure roller. A pressure roller employed in a fixing unit of a fixing device includes a core, and an elastic layer provided around the core, wherein the elastic layer is formed of a silicone rubber product produced by mixing a silicone rubber raw material with resin microballoons and water, and then curing the silicone rubber raw material; and the silicone rubber product includes therein voids provided by breakage of the resin microballoons through application of pressure, and voids provided through evaporation of the water.Type: GrantFiled: November 27, 2015Date of Patent: July 5, 2016Assignee: SYNZTEC CO., LTD.Inventors: Masaya Suzuki, Akira Nishida, Shingo Sugiyama
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Publication number: 20160085192Abstract: The present invention provides a fixing pressure roller exhibiting excellent compression set and having low hardness and low heat capacity, as well as a fixing device including the fixing pressure roller. A pressure roller employed in a fixing unit of a fixing device includes a core, and an elastic layer provided around the core, wherein the elastic layer is formed of a silicone rubber product produced by mixing a silicone rubber raw material with resin microballoons and water, and then curing the silicone rubber raw material; and the silicone rubber product includes therein voids provided by breakage of the resin microballoons through application of pressure, and voids provided through evaporation of the water.Type: ApplicationFiled: November 27, 2015Publication date: March 24, 2016Inventors: Masaya SUZUKI, Akira NISHIDA, Shingo SUGIYAMA
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Patent number: 9091982Abstract: The invention provides a fixing pressure roller having an elastic layer formed of a porous material produced from an emulsion, the roller having improved durability. The fixing pressure roller has a core, a rubber layer which has a thickness of 1.0 mm or less and which is provided around the core, and an elastic layer which is formed of a porous elastomer produced from an emulsion composition and which is provided around the rubber layer, the emulsion composition having a continuous phase of a liquid rubber material which forms an elastomer through curing.Type: GrantFiled: April 24, 2013Date of Patent: July 28, 2015Assignees: NOK CORPORATION, SYNZTEC CO., LTD.Inventors: Shingo Sugiyama, Junichi Nakayama, Wataru Nemoto, Atsushi Ikeda
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Publication number: 20150125195Abstract: To provide a fixing pressure roller having low roller hardness, low heat capacity, and low thermal expansion coefficient, and a fixing device including the fixing pressure roller. The fixing pressure roller of the invention for employment in a fixing unit of a fixing device has a core, and an elastic layer provided around the core, wherein the elastic layer is formed of a silicone rubber product formed by mixing a raw silicone rubber with resin microballoons and water, to thereby prepare a dispersion, and then curing the raw silicone rubber; and the silicone rubber product includes therein first voids provided from the resin microballoons and second voids which are smaller than the first voids and which are provided by evaporation of water.Type: ApplicationFiled: October 30, 2014Publication date: May 7, 2015Inventors: AKIRA NISHIDA, SHINGO SUGIYAMA, MASAYA SUZUKI
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Patent number: 8965260Abstract: The present invention provides a fixation member having a multi-layer metallic structure, which member comprises a substrate employing electroformed nickel for preventing image quality failure. The fixation member of the present invention includes a metallic substrate including a first layer formed of an electroformed seamless belt made of nickel or a nickel alloy, and a second layer formed of an electroformed seamless belt made of a metal having a thermal conductivity greater than that of the first layer; an adhesion layer disposed on the surface of the second layer; and a fluororesin layer disposed by the mediation of the adhesion layer, wherein the ratio of the thickness of the second layer to the total thickness of the metallic substrate is 0.66 to 0.95.Type: GrantFiled: February 21, 2013Date of Patent: February 24, 2015Assignees: Nok Corporation, Synztec Co., Ltd.Inventors: Shingo Sugiyama, Akira Nishida, Minoru Takeda
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Patent number: 8958733Abstract: The disclosed fixing pressure member has a simple structure, is produced through simplified production processes, causes no problem due to continued use thereof, and exhibits excellent durability. Also disclosed is a method for producing such. The fixing pressure member employed in a fixing unit of a fixing device includes a sliding sheet having a sliding surface which slides with respect to the inner peripheral surface of a belt of the fixing unit, and an elastic member provided inside the sliding sheet. The sliding sheet is formed of a resin fiber woven fabric, a resin fiber knitted fabric, a resin nonwoven fabric, or a resin film. The elastic member and sliding sheet are formed through integral molding such that the elastic member is bonded to at least the inner surface of the sliding sheet opposite the sliding surface. The sliding surface has thereon an embossment formed through an embossing process.Type: GrantFiled: April 9, 2013Date of Patent: February 17, 2015Assignees: Nok Corporation, Synztec Co., Ltd.Inventors: Akira Nishida, Shingo Sugiyama
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Publication number: 20150023706Abstract: The present invention provides a fixing pressure roller exhibiting excellent compression set and having low hardness and low heat capacity, as well as a fixing device including the fixing pressure roller. A pressure roller employed in a fixing unit of a fixing device includes a core, and an elastic layer provided around the core, wherein the elastic layer is formed of a silicone rubber product produced by mixing a silicone rubber raw material with resin microballoons and water, and then curing the silicone rubber raw material; and the silicone rubber product includes therein voids provided by breakage of the resin microballoons through application of pressure, and voids provided through evaporation of the water.Type: ApplicationFiled: July 17, 2014Publication date: January 22, 2015Inventors: Masaya SUZUKI, Akira NISHIDA, Shingo SUGIYAMA
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Publication number: 20140301761Abstract: The invention provides a multilayer metal member for image fixation which does not readily undergo breakage due to bending stress during use thereof and which has improved durability. The multilayer metal member includes a metal substrate formed of at least three laminated metal layers, and a fluororesin layer disposed on the metal substrate, wherein the metal substrate has a first layer which is an electrocast seamless belt formed of nickel or a nickel alloy, a second layer which is an electrocast seamless belt formed of a metal having a Young's modulus smaller than that of the first layer, and a third layer formed of a metal having a corrosion resistance higher than that of the second layer; and the ratio (y) of the thickness of the third layer to that of the first layer satisfies the following formula: y(x)??7.5x+3.015, including the ratio (x) of the thickness of the second layer to the total thickness of the metal substrate.Type: ApplicationFiled: April 2, 2014Publication date: October 9, 2014Applicants: SYNZTEC CO., LTD., NOK CORPORATIONInventors: Shingo SUGIYAMA, Akira NISHIDA, Masaya SUZUKI, Minoru TAKEDA
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Publication number: 20140242412Abstract: The multilayer metal member of the invention includes a metallic base having a first layer 11 which is an electrocast seamless belt made of nickel or a nickel alloy, and a second layer 12 which is an electrocast seamless belt made of a metal having a Young's modulus lower than that of the first layer 11; and a fluororesin layer 17 provided on the second layer 12 side of the metallic base by the mediation of an adhesion layer, wherein the ratio of the thickness of the second layer 12 to the total thickness of the metallic base is 0.25 to 0.65.Type: ApplicationFiled: October 2, 2012Publication date: August 28, 2014Inventors: Shingo Sugiyama, Akira Nishida, Minoru Takeda
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Publication number: 20140224660Abstract: Disclosed is a method for producing an electrocast belt which method ensures long-term use of an electrocasting bath and which method enables provision of an electrocast belt having a required product quality even when an electrocasting bath that has been used in electrolysis with a large cumulative amount of electricity. The method includes a first step of producing an electrocast belt having a required product quality in an electrocasting bath of a specific composition until a predetermined period of time has elapsed; a second step of subsequently producing an electrocast belt in the same electrocasting bath; and a third step of polishing a surface of the electrocast belt produced from the second step so that the electrocast belt produced from the third step has a product quality equivalent to that of the electrocast belt produced from the first step.Type: ApplicationFiled: November 14, 2013Publication date: August 14, 2014Applicants: SYNZTEC CO., LTD., NOK CORPORATIONInventors: Shingo SUGIYAMA, Akira NISHIDA, Masaya SUZUKI, Minoru TAKEDA
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Patent number: 8708086Abstract: A saddle-ride type vehicle in which the body frame can be reinforced without using a special reinforcing member includes left and right rear frame portions extending rearward and upward from a down frame. The right and left rear frame portions each include a rear frame front half portion and a rear frame rear half portion that are joined together at a joint. The left and right rear frame front half portions are connected to each other by a cross frame. The rear frame rear half portions extend further forward from its joint with the rear frame front half portion and are also joined together by the cross frame, which supports a seat through a storage box.Type: GrantFiled: November 28, 2011Date of Patent: April 29, 2014Assignee: Honda Motor Co., Ltd.Inventors: Hidenori Nagura, Junichi Sakamoto, Shingo Sugiyama