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公开(公告)号：US20210395708A1
公开(公告)日：2021-12-23
申请号：US17279686
申请日：2019-09-25
Applicant: Toray Industries, Inc.
Inventor： Masateru Ito , Yoji Ueda , Yuki Takii , Mai Yagi
Abstract: A composition contains an alkaline phosphatase and first to sixth peptide fragments, wherein content ratios of the first to sixth peptide fragments to the alkaline phosphatase satisfy formulas (1) to (6), respectively: (X1/Y)×100≤0.6000 (1); (X2/Y)×100≤0.1800 (2); (X3/Y)×100≤0.2000 (3); (X4/Y)×100≤0.8000 (4); (X5/Y)×100≤1.6000 (5); and (X6/Y)×100≤0.3500 (6), wherein X1 to X6 represent peak area values of the first to sixth peptide fragments calculated by an automatic integration method from an extracted ion chromatogram obtained by an LC-MS/MS analysis of the composition, respectively, and Y represents a peak area value of the alkaline phosphatase calculated by an automatic integration method from a chromatogram obtained by an LC-UV analysis of the composition.
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公开(公告)号：US20210332337A1
公开(公告)日：2021-10-28
申请号：US17279800
申请日：2019-09-25
Applicant: Toray Industries, Inc.
Inventor： Yoji Ueda , Yuki Takii , Masateru Ito , Mai Yagi
IPC: C12N9/16 , C12Q1/6806
Abstract: A composition contains an alkaline phosphatase; and a peptide fragment group (A) composed of two or more peptide fragments, wherein each of the two or more peptide fragments consists of 5 to 50 consecutive amino acid residues selected from positions 501 to 578 of the amino acid sequence set forth in SEQ ID NO: 5, wherein a content ratio of the peptide fragment group (A) to the alkaline phosphatase satisfies formula (A): (XA/Y)×100≤4.4000 (A), wherein XA represents a peak area value of the peptide fragment group (A) calculated by an automatic integration method from an extracted ion chromatogram obtained by an LC-MS/MS analysis of the composition, and Y represents a peak area value of the alkaline phosphatase calculated by an automatic integration method from a chromatogram obtained by an LC-UV analysis of the composition.
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公开(公告)号：US11124811B2
公开(公告)日：2021-09-21
申请号：US15580585
申请日：2016-06-09
Applicant: TORAY INDUSTRIES, INC.
Inventor： Kyohei Isobe , Kenji Kawamura , Masateru Ito , Katsushige Yamada
Abstract: A method of producing α-hydromuconic acid using a metabolic pathway of a microorganism is disclosed. The method of producing α-hydromuconic acid includes the step of culturing at least one type of microorganism having a capacity to produce α-hydromuconic acid, selected from the group consisting of microorganisms belonging to the genus Escherichia, microorganisms belonging to the genus Pseudomonas, microorganisms belonging to the genus Hafnia, microorganisms belonging to the genus Bacillus, microorganisms belonging to the genus Cupriavidus, microorganisms belonging to the genus Acinetobacter, microorganisms belonging to the genus Alcaligenes, microorganisms belonging to the genus Delftia, and microorganisms belonging to the genus Shimwellia.
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公开(公告)号：US11078503B2
公开(公告)日：2021-08-03
申请号：US16304916
申请日：2017-05-30
Applicant: TORAY INDUSTRIES, INC.
Inventor： Kyohei Isobe , Kenji Kawamura , Masateru Ito , Katsushige Yamada
Abstract: Provided is a method of producing 3-hydroxyadipic acid, the method including the step of culturing a microorganism belonging to the genus Serratia capable of producing 3-hydroxyadipic acid.
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公开(公告)号：US10858678B2
公开(公告)日：2020-12-08
申请号：US16060182
申请日：2016-12-09
Applicant: TORAY INDUSTRIES, INC.
Inventor： Kyohei Isobe , Kenji Kawamura , Masateru Ito , Katsushige Yamada
Abstract: A method of producing 3-oxoadipic acid from an aliphatic compound easily utilizable by a microorganism, such as a saccharide, by utilization of a metabolic pathway of the microorganism is disclosed. The method of producing 3-oxoadipic acid includes the step of culturing at least one type of microorganism having a capacity to produce 3-oxoadipic acid, selected from the group consisting of, for example, microorganisms belonging to the genus Serratia, microorganisms belonging to the genus Corynebacterium, microorganisms belonging to the genus Hafnia, microorganisms belonging to the genus Bacillus, microorganisms belonging to the genus Escherichia, microorganisms belonging to the genus Pseudomonas, microorganisms belonging to the genus Acinetobacter, microorganisms belonging to the genus Alcaligenes, microorganisms belonging to the genus Shimwellia, microorganisms belonging to the genus Planomicrobium, microorganisms belonging to the genus Nocardioides, microorganisms belonging to the genus Yarrowia, microorganisms belonging to the genus Cupriavidus, microorganisms belonging to the genus Rhodosporidium, microorganisms belonging to the genus Streptomyces, and microorganisms belonging to the genus Microbacterium.
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Patent Agency Ranking
公开(公告)号：US10093747B2
公开(公告)日：2018-10-09
申请号：US14288742
申请日：2014-05-28
Applicant: Toray Industries, Inc.
Inventor： Hiroyuki Kurihara , Atsushi Minamino , Masateru Ito , Hideki Sawai , Masayuki Hanakawa , Shin-ichi Minegishi , Katsushige Yamada
IPC: C08B1/00 , C12P13/00 , B01D61/02 , C12N1/38 , C12P7/10 , C12P7/46 , C12P7/56 , C12P19/02 , C12P19/14 , C13B20/16 , C13K1/02 , C13K13/00 , C13K1/04
Abstract: A method of producing a sugar liquid using a cellulose-containing biomass as a raw material includes (a) hydrolyzing a cellulose-containing biomass to produce an aqueous sugar solution and (b) filtering the obtained aqueous sugar solution through a reverse osmosis membrane to collect a purified sugar liquid from a feed side, while removing fermentation-inhibiting substances from a permeate side.
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公开(公告)号：US09533931B2
公开(公告)日：2017-01-03
申请号：US14783894
申请日：2014-04-09
Applicant: Toray Industries, Inc.
Inventor： Kenji Kawamura , Izumi Morita , Masateru Ito , Satoshi Sakami , Masataka Makino , Katsushige Yamada , Mark J. Burk , Michael Japs , Warren Clark
CPC classification number: C07C29/80 , B01D3/143 , B01D3/145 , B01D3/34 , B01D15/361 , B01D61/025 , B01D2311/2623 , B01D2311/2669 , C07C67/08 , C08G63/183 , C07C31/207 , C07C69/82
Abstract: A process produces 1,4-butanediol by purifying 1,4-butanediol originated from a fermentation broth, by which process 1,4-butanediol having properties suited as a material of producing a polyester is obtained, which 1,4-butanediol enables to reduce by-production of tetrahydrofuran during the esterification reaction and to reduce the delay in polymerization. The process of producing 1,4-butanediol includes adding an alkaline substance other than an ammonia or an amine to an aqueous 1,4-butanediol-containing solution originated from a fermentation broth; distilling the resulting mixture; and recovering a 1,4-butanediol-containing solution from the vapor flow.
Abstract translation: 一种方法是通过纯化发酵液中的1,4-丁二醇来纯化生产1,4-丁二醇的方法，通过该方法可得到具有适合作为生产聚酯材料的性能的1,4-丁二醇，该1,4-丁二醇可使 在酯化反应期间减少四氢呋喃的副产物并减少聚合的延迟。 制备1,4-丁二醇的方法包括将不同于氨或胺的碱性物质加入到发酵液中的含1,4-丁二醇的水溶液中; 蒸馏所得混合物; 并从蒸气流中回收含有1,4-丁二醇的溶液。
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公开(公告)号：US20140238841A1
公开(公告)日：2014-08-28
申请号：US14350366
申请日：2012-10-12
Applicant: Toray Industries, Inc.
Inventor： Kenji Kawamura , Izumi Morita , Masateru Ito , Kyohei Isobe , Satoshi Sakami , Katsushige Yamada
IPC: C07C29/80
Abstract: A method of producing 2,3-butanediol includes subjecting a 2,3-butanediol culture liquid produced by microbial fermentation to nanofiltration membrane treatment and ion-exchange treatment (Step A), and then adding an alkaline substance and performing distillation (Step B).
Abstract translation: 制备2,3-丁二醇的方法包括将通过微生物发酵生产的2,3-丁二醇培养液进行纳滤膜处理和离子交换处理（步骤A），然后加入碱性物质进行蒸馏（步骤B） 。
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公开(公告)号：US20250000097A1
公开(公告)日：2025-01-02
申请号：US18696281
申请日：2022-09-28
Applicant: Toray Industries, Inc.
Inventor： Shota Sekiguchi , Takahiro Motoshiromizu , Yoichiro Koshi , Masateru Ito , Akira Saito , Yetao Song , Hideaki Karasaki , Yoshiaki Kokubo
Abstract: A cerium oxide nanoparticle includes a basic amino acid, an alicyclic amine, an aromatic heterocyclic compound containing a nitrogen atom in a ring structure of the aromatic heterocyclic compound, a polymer having a heterocyclic amine skeleton, or a boron compound, as a stabilizer, wherein an APHA of a 1 mass % dispersion solution is 400 or less.
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公开(公告)号：US11999978B2
公开(公告)日：2024-06-04
申请号：US17279686
申请日：2019-09-25
Applicant: Toray Industries, Inc.
Inventor： Masateru Ito , Yoji Ueda , Yuki Takii , Mai Yagi
CPC classification number: C12N9/16 , C12P19/34 , C12Y301/03001
Abstract: A composition contains an alkaline phosphatase and first to sixth peptide fragments, wherein content ratios of the first to sixth peptide fragments to the alkaline phosphatase satisfy formulas (1) to (6), respectively: (X1/Y)×100≤0.6000 (1); (X2/Y)×100≤0.1800 (2); (X3/Y)×100≤0.2000 (3); (X4/Y)×100≤0.8000 (4); (X5/Y)×100≤1.6000 (5); and (X6/Y)×100≤0.3500 (6), wherein X1 to X6 represent peak area values of the first to sixth peptide fragments calculated by an automatic integration method from an extracted ion chromatogram obtained by an LC-MS/MS analysis of the composition, respectively, and Y represents a peak area value of the alkaline phosphatase calculated by an automatic integration method from a chromatogram obtained by an LC-UV analysis of the composition.
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