Patents by Inventor Fu-Gong Yu
Fu-Gong Yu 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: 20100137228Abstract: Medicinal compositions for treating, ameliorating or preventing diseases with sensitivity to 3,6-anhydrogalactopyranose represented by formula (1): foods, drinks, cosmetics, etc. containing as the active ingredient at least one member selected from the group consisting of the above-mentioned compound, its aldehyde, its hydrate and 2-O-methylated derivatives thereof and soluble sugar compounds containing the above compound. This compound also shows, for example, an apoptosis-inducing activity, a carcinostatic activity and inhibitory activities on the production of active oxygen, lipid peroxide radicals and NO, which makes it useful also as the active ingredient of antioxidants and preservatives.Type: ApplicationFiled: August 11, 2008Publication date: June 3, 2010Applicant: TAKARA BIO INC.Inventors: Tatsuji ENOKI, Hiroaki SAGAWA, Takanari TOMINAGA, Eiji NISHIYAMA, Nobuto KOYAMA, Takeshi SAKAI, Fu-Gong YU, Katsushige IKAI, Ikunoshin KATO
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Publication number: 20100048491Abstract: Medicinal compositions for treating, ameliorating or preventing diseases with sensitivity to 3,6-anhydrogalactopyranose represented by formula (1): foods, drinks, cosmetics, etc. containing as the active ingredient at least one member selected from the group consisting of the above-mentioned compound, its aldehyde, its hydrate and 2-O-methylated derivatives thereof and soluble sugar compounds containing the above compound. This compound also shows, for example, an apoptosis-inducing activity, a carcinostatic activity and inhibitory activities on the production of active oxygen, lipid peroxide radicals and NO, which makes it useful also as the active ingredient of antioxidants and preservatives.Type: ApplicationFiled: August 11, 2008Publication date: February 25, 2010Applicant: TAKARA BIO INC.Inventors: Tatsuji ENOKI, Hiroaki SAGAWA, Takanari TOMINAGA, Eiji NISHIYAMA, Nobuto KOYAMA, Takeshi SAKAI, Fu-Gong YU, Katsushige IKAI, Ikunoshin KATO
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Publication number: 20090099101Abstract: Medicinal compositions for treating, ameliorating or preventing diseases with sensitivity to 3,6-anhydrogalactopyranose represented by formula (1): foods, drinks, cosmetics, etc. containing as the active ingredient at least one member selected from the group consisting of the above-mentioned compound, its aldehyde, its hydrate and 2-O-methylated derivatives thereof and soluble sugar compounds containing the above compound. This compound also shows, for example, an apoptosis-inducing activity, a carcinostatic activity and inhibitory activities on the production of active oxygen, lipid peroxide radicals and NO, which makes it useful also as the active ingredient of antioxidants and preservatives.Type: ApplicationFiled: August 11, 2008Publication date: April 16, 2009Applicant: Takara Shuzo Co., Ltd.Inventors: Tatsuji Enoki, Hiroaki Sagawa, Takanari Tominaga, Eiji Nishiyama, Nobuto Koyama, Takeshi Sakai, Fu-Gong Yu, Katsushige Ikai, Ikunoshin Kato
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Patent number: 7417031Abstract: Medicinal compositions for treating, ameliorating or preventing diseases with sensitivity to 3,6-anhydrogalactopyranose represented by formula (1): foods, drinks, cosmetics, etc. containing as the active ingredient at least one member selected from the group consisting of the above-mentioned compound, its aldehyde, its hydrate and 2-O-methylated derivatives thereof and soluble sugar compounds containing the above compound. This compound also shows, for example, an apoptosis-inducing activity, a carcinostatic activity and inhibitory activities on the production of active oxygen, lipid peroxide radicals and NO, which makes it useful also as the active ingredient of antioxidants and preservatives.Type: GrantFiled: January 13, 2005Date of Patent: August 26, 2008Assignee: Takara Bio Inc.Inventors: Tatsui Enoki, Hiroaki Sagawa, Takanari Tominaga, Eiji Nishiyama, Nobuto Koyama, Takeshi Sakai, Fu-Gong Yu, Katsushige Ikai, Ikunoshin Kato
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Patent number: 6911432Abstract: Medicinal compositions for treating, ameliorating or preventing diseases with sensitivity to 3,6-anhydrogalactopyranose are represented by formula (I): These compositions include foods, drinks, cosmetics, etc. containing as the active ingredient at least one such compound, its aldehyde, its hydrate and 2-O-methylated derivatives thereof and soluble sugar compounds containing the above compound. These compounds show an apoptosis-inducing activity, carcinostatic activity and inhibitory activities on the production of active oxygen, lipid peroxide radicals and NO, which makes them useful also as the active ingredient of antioxidants and preservatives.Type: GrantFiled: August 27, 2002Date of Patent: June 28, 2005Inventors: Tatsuji Enoki, Hiroaki Sagawa, Takanari Tominaga, Eiji Nishiyama, Nobuto Koyama, Takeshi Sakai, Fu-Gong Yu, Katsushige Ikai, Ikunoshin Kato
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Publication number: 20050119191Abstract: Medicinal compositions for treating, ameliorating or preventing diseases with sensitivity to 3,6-anhydrogalactopyranose represented by formula (1): foods, drinks, cosmetics, etc. containing as the active ingredient at least one member selected from the group consisting of the above-mentioned compound, its aldehyde, its hydrate and 2-O-methylated derivatives thereof and soluble sugar compounds containing the above compound. This compound also shows, for example, an apoptosis-inducing activity, a carcinostatic activity and inhibitory activities on the production of active oxygen, lipid peroxide radicals and NO, which makes it useful also as the active ingredient of antioxidants and preservatives.Type: ApplicationFiled: January 13, 2005Publication date: June 2, 2005Applicant: Takara Shuzo Co., Ltd.Inventors: Tatsui Enoki, Hiroaki Sagawa, Takanari Tominaga, Eiji Nishiyama, Nobuto Koyama, Takeshi Sakai, Fu-Gong Yu, Katsushige Ikai, Ikunoshin Kato
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Patent number: 6593311Abstract: Apoptosis inducers, anticancer drugs and carcinostatic drugs containing sulfated-fucose-containing polysaccharide(s) and/or degradation product(s) thereof, and a method for inducing apoptosis by using sulfated-fucose-containing polysaccharide(s) and/or degradation product(s) thereof as the active ingredient. A degrading enzyme which is useful in the production of the degradation products of sulfated-fucose-containing polysaccharides.Type: GrantFiled: January 29, 2001Date of Patent: July 15, 2003Assignees: Takara Shuzo Co., Ltd., Research Institute for GlycotechnologyInventors: Takeshi Sakai, Hideo Kitano, Fu-Gong Yu, Shinji Nakayama, Kaoru Kojima, Hitomi Kimura, Yoshikuni Nakanishi, Kaoru Katayama, Takanari Tominaga, Kazuo Shimanaka, Katsushige Ikai, Ikunoshin Kato
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Publication number: 20030105029Abstract: Medicinal compositions for treating, ameliorating or preventing diseases with sensitivity to 3,6-anhydrogalactopyranose are represented by formula (I): 1Type: ApplicationFiled: August 27, 2002Publication date: June 5, 2003Applicant: TAKARA SHUZO CO., LTD.Inventors: Tatsuji Enoki, Hiroaki Sagawa, Takanari Tominaga, Eiji Nishiyama, Nobuto Koyama, Takeshi Sakai, Fu-Gong Yu, Katsushige Ikai, Ikunoshin Kato
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Patent number: 6475990Abstract: Medicinal compositions for treating, ameliorating or preventing diseases with sensitivity to 3,6-anhydrogalactopyranose represented by formula (1): foods, drinks, cosmetics, etc. containing as the active ingredient at least one member selected from the group consisting of the above-mentioned compound, its aldehyde, its hydrate and 2-O-methylated derivatives thereof and soluble sugar compounds containing the above compound. This compound also shows, for example, an apoptosis-inducing activity, a carcinostatic activity and inhibitory activities on the production of active oxygen, lipid peroxide radicals and NO, which makes it useful also as the active ingredient of antioxidants and preservatives.Type: GrantFiled: May 11, 2000Date of Patent: November 5, 2002Assignee: Takara Shuzo Co., Ltd.Inventors: Tatsuji Enoki, Hiroaki Sagawa, Takanari Tominaga, Eiji Nishiyama, Nobuto Koyama, Takeshi Sakai, Fu-Gong Yu, Katsushige Ikai, Ikunoshin Kato
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Publication number: 20020016299Abstract: An apoptosis inducing agent or an anticancer agent which is characterized in containing glycerolipid and/or glyceroglycolipid as effective component(s).Type: ApplicationFiled: April 5, 1999Publication date: February 7, 2002Inventors: TAKESHI SAKAI, NOBUTO KOYAMA, YOKO TATSUMI, HIROAKI SAGAWA, FU-GONG YU, KATSUSHIGE IKAI, IKUNOSHIN KATO
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Publication number: 20010034335Abstract: Apoptosis inducers, anticancer drugs and carcinostatic drugs containing sulfated-fucose-containing polysaccharide(s) and/or degradation product(s) thereof, and a method for inducing apoptosis by using sulfated-fucose-containing polysaccharide(s) and/or degradation product(s) thereof as the active ingredient. A degrading enzyme which is useful in the production of the degradation products of sulfated-fucose-containing polysaccharides.Type: ApplicationFiled: January 29, 2001Publication date: October 25, 2001Inventors: Takeshi Sakai, Hideo Kitano, Fu-Gong Yu, Shinji Nakayama, Kaoru Kojima, Hitomi Kimura, Yoshikuni Nakanishi, Kaoru Katayama, Takanari Tominaga, Kazuo Shimanaka, Katsushige Ikai, Ikunoshin Kato
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Patent number: 6207652Abstract: Apoptosis inducers, anticancer drugs and carcinostatic drugs containing sulfated-fucose-containing polysaccharide(s) and/or degradation product(s) thereof, and a method for inducing apoptosis by using sulfated-fucose-containing polysaccharide(s) and/or degradation product(s) thereof as the active ingredient. A degrading enzyme which is useful in the production of the degradation products of sulfated-fucose-containing polysaccharides.Type: GrantFiled: April 9, 1998Date of Patent: March 27, 2001Assignees: Takara Shuzo Co., Ltd., Research Institute for GlycotechnologyInventors: Takeshi Sakai, Hideo Kitano, Fu-Gong Yu, Shinji Nakayama, Kaoru Kojima, Hitomi Kimura, Yoshikuni Nakanishi, Kaoru Katayama, Takanari Tominaga, Kazuo Shimanaka, Katsushige Ikai, Ikunoshin Kato