Patents by Inventor Takashi Yaguchi
Takashi Yaguchi 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: 10093993Abstract: A method of detecting a heat-resistant fungus, which has a step of identifying the heat-resistant fungus using the following nucleic acid (I) or (II): (I) a nucleic acid including a nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86, or a complementary sequence thereof; or (II) a nucleic acid including a nucleotide sequence resulting from a deletion, substitution, or addition of one to several nucleotides in the nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86 and being capable of detecting the heat-resistant fungus, or a complementary sequence thereof.Type: GrantFiled: May 23, 2018Date of Patent: October 9, 2018Assignee: KAO CORPORATIONInventors: Kouichi Hosoya, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Patent number: 10093992Abstract: A method of detecting a heat-resistant fungus, which has a step of identifying the heat-resistant fungus using the following nucleic acid (I) or (II): (I) a nucleic acid including a nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86, or a complementary sequence thereof; or (II) a nucleic acid including a nucleotide sequence resulting from a deletion, substitution, or addition of one to several nucleotides in the nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86 and being capable of detecting the heat-resistant fungus, or a complementary sequence thereof.Type: GrantFiled: May 23, 2018Date of Patent: October 9, 2018Assignee: KAO CORPORATIONInventors: Kouichi Hosoya, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Publication number: 20180265932Abstract: A method of detecting a heat-resistant fungus, which has a step of identifying the heat-resistant fungus using the following nucleic acid (I) or (II): (I) a nucleic acid including a nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86, or a complementary sequence thereof; or (II) a nucleic acid including a nucleotide sequence resulting from a deletion, substitution, or addition of one to several nucleotides in the nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86 and being capable of detecting the heat-resistant fungus, or a complementary sequence thereof.Type: ApplicationFiled: May 23, 2018Publication date: September 20, 2018Applicant: Kao CorporationInventors: Kouichi Hosoya, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Publication number: 20180265933Abstract: A method of detecting a heat-resistant fungus, which has a step of identifying the heat-resistant fungus using the following nucleic acid (I) or (II): (I) a nucleic acid including a nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86, or a complementary sequence thereof; or (II) a nucleic acid including a nucleotide sequence resulting from a deletion, substitution, or addition of one to several nucleotides in the nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86 and being capable of detecting the heat-resistant fungus, or a complementary sequence thereof.Type: ApplicationFiled: May 23, 2018Publication date: September 20, 2018Applicant: Kao CorporationInventors: Kouichi Hosoya, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Patent number: 10006095Abstract: A method of detecting a heat-resistant fungus, which has a step of identifying the heat-resistant fungus using the following nucleic acid (I) or (II): (I) a nucleic acid including a nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86, or a complementary sequence thereof; or (II) a nucleic acid including a nucleotide sequence resulting from a deletion, substitution, or addition of one to several nucleotides in the nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86 and being capable of detecting the heat-resistant fungus, or a complementary sequence thereof.Type: GrantFiled: June 23, 2015Date of Patent: June 26, 2018Assignee: KAO CORPORATIONInventors: Kouichi Hosoya, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Publication number: 20150307950Abstract: A method of detecting a heat-resistant fungus, which has a step of identifying the heat-resistant fungus using the following nucleic acid (I) or (II): (I) a nucleic acid including a nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86, or a complementary sequence thereof; or (II) a nucleic acid including a nucleotide sequence resulting from a deletion, substitution, or addition of one to several nucleotides in the nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86 and being capable of detecting the heat-resistant fungus, or a complementary sequence thereof.Type: ApplicationFiled: June 23, 2015Publication date: October 29, 2015Applicant: Kao CorporationInventors: Kouichi HOSOYA, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Patent number: 9102987Abstract: A method of detecting Paecilomyces variotii, containing identifying Paecilomyces variotii using a nucleic acid represented by the following nucleotide sequence (a) or (b): (a) a partial nucleotide sequence of a ?-tubulin gene set forth in any one of SEQ ID NOS: 1 to 4 and 22 to 33, or a complementary sequence thereof; and (b) a nucleotide sequence which includes a nucleotide sequence set forth in any one of SEQ ID NOS: 1 to 4 and 22 to 33 which has a deletion, substitution, or addition of one to several nucleotides and can be used for detecting Paecilomyces variotii, or a complementary sequence thereof.Type: GrantFiled: May 29, 2009Date of Patent: August 11, 2015Assignee: Kao CorporationInventors: Kouichi Hosoya, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Patent number: 9074261Abstract: A method of detecting a heat-resistant fungus, which has a step of identifying the heat-resistant fungus using the following nucleic acid (I) or (II): (I) a nucleic acid including a nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86, or a complementary sequence thereof; or (II) a nucleic acid including a nucleotide sequence resulting from a deletion, substitution, or addition of one to several nucleotides in the nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86 and being capable of detecting the heat-resistant fungus, or a complementary sequence thereof.Type: GrantFiled: May 28, 2009Date of Patent: July 7, 2015Assignee: Kao CorporationInventors: Kouichi Hosoya, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Patent number: 8748093Abstract: A method of detecting a fungus belonging to genus Geosmithia, including identifying a fungus belonging to genus Geosmithia using a nucleic acid represented by the nucleotide sequence defined in the following (a) or (b): (a) a partial nucleotide sequence of ?-tubulin gene shown in any one of SEQ ID NOS: 1 to 3, or a complementary sequence thereof; (b) a nucleotide sequence including deletion, substitution, insertion or addition of one or several nucleotide(s) in the nucleotide sequence shown in any one of SEQ ID NOS: 1 to 3, or a complementary sequence thereof.Type: GrantFiled: November 11, 2009Date of Patent: June 10, 2014Assignee: Kao CorporationInventors: Kouichi Hosoya, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Publication number: 20120129166Abstract: A method of detecting a fungus belonging to genus Geosmithia, including identifying a fungus belonging to genus Geosmithia using a nucleic acid represented by the nucleotide sequence defined in the following (a) or (b): (a) a partial nucleotide sequence of ?-tubulin gene shown in any one of SEQ ID NOS: 1 to 3, or a complementary sequence thereof; (b) a nucleotide sequence including deletion, substitution, insertion or addition of one or several nucleotide(s) in the nucleotide sequence shown in any one of SEQ ID NOS: 1 to 3, or a complementary sequence thereof.Type: ApplicationFiled: November 11, 2009Publication date: May 24, 2012Applicant: KAO CorporationInventors: Kouichi Hosoya, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Publication number: 20110136117Abstract: A method of detecting a heat-resistant fungus, which has a step of identifying the heat-resistant fungus using the following nucleic acid (I) or (II): (I) a nucleic acid including a nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86, or a complementary sequence thereof; or (II) a nucleic acid including a nucleotide sequence resulting from a deletion, substitution, or addition of one to several nucleotides in the nucleotide sequence set forth in any one of SEQ ID NOS: 24 to 35 and 83 to 86 and being capable of detecting the heat-resistant fungus, or a complementary sequence thereof.Type: ApplicationFiled: May 28, 2009Publication date: June 9, 2011Applicant: Kao CorporationInventors: Kouichi Hosoya, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Publication number: 20110104699Abstract: A method of detecting Paecilomyces variotii, containing identifying Paecilomyces variotii using a nucleic acid represented by the following nucleotide sequence (a) or (b): (a) a partial nucleotide sequence of a ?-tubulin gene set forth in any one of SEQ ID NOS: 1 to 4 and 22 to 33, or a complementary sequence thereof; and (b) a nucleotide sequence which includes a nucleotide sequence set forth in any one of SEQ ID NOS: 1 to 4 and 22 to 33 which has a deletion, substitution, or addition of one to several nucleotides and can be used for detecting Paecilomyces variotii, or a complementary sequence thereof.Type: ApplicationFiled: May 29, 2009Publication date: May 5, 2011Applicant: Kao CorporationInventors: Kouichi Hosoya, Motokazu Nakayama, Hajime Tokuda, Takashi Yaguchi, Yusuke Hiro
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Patent number: 7790425Abstract: The present invention provides a protein having saponin-decomposing activity, more specifically a protein which can decompose a glycoside having soyasapogenol B as an aglycone to produce soyasapogenol B, a polynucleotide encoding such a protein, and a method of producing soyasapogenol B on a large scale using the same. A protein according to the present invention are concerned with (a), (b) or (c), namely (a) a protein comprising an amino acid sequence selected from the group consisting of the amino acid sequences shown in SEQ ID NOs: 2, 4, and 6; (b) a protein that has at least 50% homology to the protein comprising the amino acid sequence of the sequence described in (a) and having saponin-decomposing activity; or (c) a protein comprising a modified amino acid sequence of the sequence described in (a) that has one or more amino acid residues deleted, substituted, inserted, or added and having saponin-decomposing activity.Type: GrantFiled: November 24, 2009Date of Patent: September 7, 2010Assignee: Meiji Seika Kaisha, Ltd.Inventors: Manabu Watanabe, Naoki Mido, Takayoshi Tamura, Naomi Sumida, Takashi Yaguchi
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Publication number: 20100167362Abstract: The present invention provides a protein having saponin-decomposing activity, more specifically a protein which can decompose a glycoside having soyasapogenol B as an aglycone to produce soyasapogenol B, a polynucleotide encoding such a protein, and a method of producing soyasapogenol B on a large scale using the same. A protein according to the present invention are concerned with (a), (b) or (c), namely (a) a protein comprising an amino acid sequence selected from the group consisting of the amino acid sequences shown in SEQ ID NOs: 2, 4, and 6; (b) a protein that has at least 50% homology to the protein comprising the amino acid sequence of the sequence described in (a) and having saponin-decomposing activity; or (c) a protein comprising a modified amino acid sequence of the sequence described in (a) that has one or more amino acid residues deleted, substituted, inserted, or added and having saponin-decomposing activity.Type: ApplicationFiled: November 24, 2009Publication date: July 1, 2010Inventors: Manabu Watanabe, Naoki Mido, Takayoshi Tamura, Naomi Sumida, Takashi Yaguchi
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Patent number: 7670803Abstract: The present invention provides a protein having saponin-decomposing activity, more specifically a protein which can decompose a glycoside having soyasapogenol B as an aglycone to produce soyasapogenol B, a polynucleotide encoding such a protein, and a method of producing soyasapogenol B on a large scale using the same. A protein according to the present invention are concerned with (a), (b) or (c), namely (a) a protein comprising an amino acid sequence selected from the group consisting of the amino acid sequences shown in SEQ ID NOs: 2, 4, and 6; (b) a protein that has at least 50% homology to the protein comprising the amino acid sequence of the sequence described in (a) and having saponin-decomposing activity; or (c) a protein comprising a modified amino acid sequence of the sequence described in (a) that has one or more amino acid residues deleted, substituted, inserted, or added and having saponin-decomposing activity.Type: GrantFiled: April 3, 2009Date of Patent: March 2, 2010Assignee: Meji Seika Kaisha, Ltd.Inventors: Manabu Watanabe, Naoki Mido, Takayoshi Tamura, Naomi Sumida, Takashi Yaguchi
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Publication number: 20090226967Abstract: The present invention provides a protein having saponin-decomposing activity, more specifically a protein which can decompose a glycoside having soyasapogenol B as an aglycone to produce soyasapogenol B, a polynucleotide encoding such a protein, and a method of producing soyasapogenol B on a large scale using the same. A protein according to the present invention are concerned with (a), (b) or (c), namely (a) a protein comprising an amino acid sequence selected from the group consisting of the amino acid sequences shown in SEQ ID NOs: 2, 4, and 6; (b) a protein that has at least 50% homology to the protein comprising the amino acid sequence of the sequence described in (a) and having saponin-decomposing activity; or (c) a protein comprising a modified amino acid sequence of the sequence described in (a) that has one or more amino acid residues deleted, substituted, inserted, or added and having saponin-decomposing activity.Type: ApplicationFiled: April 3, 2009Publication date: September 10, 2009Inventors: Manabu Watanabe, Naoki Mido, Takayoshi Tamura, Naomi Sumida, Takashi Yaguchi
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Patent number: 7553640Abstract: The present invention provides a protein having saponin-decomposing activity, more specifically a protein which can decompose a glycoside having soyasapogenol B as an aglycone to produce soyasapogenol B, a polynucleotide encoding such a protein, and a method of producing soyasapogenol B on a large scale using the same. A protein according to the present invention are concerned with (a), (b) or (c), namely (a) a protein comprising an amino acid sequence selected from the group consisting of the amino acid sequences shown in SEQ ID NOs: 2, 4, and 6; (b) a protein that has at least 50% homology to the protein comprising the amino acid sequence of the sequence described in (a) and having saponin-decomposing activity; or (c) a protein comprising a modified amino acid sequence of the sequence described in (a) that has one or more amino acid residues deleted, substituted, inserted, or added and having saponin-decomposing activity.Type: GrantFiled: January 18, 2008Date of Patent: June 30, 2009Assignee: Meiji Seika Kaisha, Ltd.Inventors: Manabu Watanabe, Naoki Mido, Takayoshi Tamura, Naomi Sumida, Takashi Yaguchi
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Patent number: 7501431Abstract: This invention provides novel PF1270A substance, PF1270B substance and PF1270C substance represented by the following formula (1) or pharmaceutically acceptable salts thereof, a method for producing the same and a pharmaceutical composition which comprises at least one of the same as the active ingredient. Since a group of the PF1270 substances of the invention show high affinity for histamine H3 receptor, they are expected as novel histamine H3 receptor ligands useful as medicaments.Type: GrantFiled: March 29, 2004Date of Patent: March 10, 2009Assignee: Meui Seika Kaisha, Ltd.Inventors: Nobuaki Kushida, Naoko Watanabe, Takashi Yaguchi, Fumikazu Yokoyama, Goh Tsujiuchi, Takako Okuda
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Publication number: 20080187972Abstract: The present invention provides a protein having saponin-decomposing activity, more specifically a protein which can decompose a glycoside having soyasapogenol B as an aglycone to produce soyasapogenol B, a polynucleotide encoding such a protein, and a method of producing soyasapogenol B on a large scale using the same. A protein according to the present invention are concerned with (a), (b) or (c), namely (a) a protein comprising an amino acid sequence selected from the group consisting of the amino acid sequences shown in SEQ ID NOs: 2, 4, and 6; (b) a protein that has at least 50% homology to the protein comprising the amino acid sequence of the sequence described in (a) and having saponin-decomposing activity; or (c) a protein comprising a modified amino acid sequence of the sequence described in (a) that has one or more amino acid residues deleted, substituted, inserted, or added and having saponin-decomposing activity.Type: ApplicationFiled: January 18, 2008Publication date: August 7, 2008Inventors: Manabu Watanabe, Naoki Mido, Takayoshi Tamura, Naomi Sumida, Takashi Yaguchi
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Patent number: 7335498Abstract: The present invention provides a protein having saponin-decomposing activity, more specifically a protein which can decompose a glycoside having soyasapogenol B as an aglycone to produce soyasapogenol B, a polynucleotide encoding such a protein, and a method of producing soyasapogenol B on a large scale using the same. A protein according to the present invention are concerned with (a), (b) or (c), namely (a) a protein comprising an amino acid sequence selected from the group consisting of the amino acid sequences shown in SEQ ID NOs: 2, 4, and 6; (b) a protein that has at least 50% homology to the protein comprising the amino acid sequence of the sequence described in (a) and having saponin-decomposing activity; or (c) a protein comprising a modified amino acid sequence of the sequence described in (a) that has one or more amino acid residues deleted, substituted, inserted, or added and having saponin-decomposing activity.Type: GrantFiled: August 16, 2006Date of Patent: February 26, 2008Assignee: Meiji Seika Kaisha, Ltd.Inventors: Manabu Watanabe, Naoki Mido, Takayoshi Tamura, Naomi Sumida, Takashi Yaguchi