Patents by Inventor Hiroshi Tomoda
Hiroshi Tomoda 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: 20230100006Abstract: A low-molecular weight compound having an activity of inhibiting the functions of proprotein convertase subtilisin/kexin type 9 (PCSK9), a PCSK9 inhibitor containing a compound represented by formula (I), a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate thereof, as an active component, and a medicament containing the PCSK9 inhibitor as an active component for use in prevention or treatment of one or more symptoms, diseases, or disorders, related to the functions of PCSK9.Type: ApplicationFiled: January 27, 2021Publication date: March 30, 2023Inventors: Hiroshi Tomoda, Tohru Nagamitsu, Satoshi Omura, Paolo Parini, Osman Ahmed, Matteo Pedrelli, Camilla Pramfalk, Mats Eriksson
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Patent number: 11407742Abstract: The purpose of the present invention is to provide a novel compound which has antibacterial activity against Mycobacterium avium and Mycobacterium intracellulare that are causative bacteria of MAC infection and which is different in backbone structure from known drugs for treatment of MAC infection. One aspect of the present invention relates to a compound of Formula (I) [where R1 has the same meaning as described in the specification and claims] or a salt thereof, or a solvate thereof. Another aspect of the present invention relates to a method for producing the compound of Formula (I) or a salt thereof, or a solvate thereof, and a therapeutic agent for Mycobacterium avium complex infection (MAC infection), which comprises the compound or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate thereof as an active ingredient.Type: GrantFiled: August 30, 2018Date of Patent: August 9, 2022Assignees: THE KITASATO INSTITUTE, OP BIO FACTORY CO., LTD.Inventors: Hiroshi Tomoda, Nobuhiro Koyama, Akihiko Kanamoto, Junko Hashimoto, Ikuko Kozone
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Publication number: 20220133665Abstract: The object is to provide a method for inducing pili formation in bacterium of genus Bifidobacterium and a method for promoting intestinal colonization of the bacterium. 3-Phenylpropionic acid and/or 3-(4-hydroxyphenyl)propionic acid are an active ingredient of a composition for inducing the pili formation in the bacterium of genus Bifidobacterium and a composition for promoting the intestinal colonization of the bacterium.Type: ApplicationFiled: February 28, 2020Publication date: May 5, 2022Applicants: MORINAGA MILK INDUSTRY CO., LTD., NATIONAL UNIVERSITY CORPORATION KOBE UNIVERSITY, THE KITASATO INSTITUTEInventors: Kanetada Shimizu, Ro Osawa, Keita Nishiyama, Nobuhiko Okada, Nobuhiro Koyama, Takao Mukai, Hiroshi Tomoda
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Publication number: 20200407346Abstract: The purpose of the present invention is to provide a novel compound which has antibacterial activity against Mycobacterium avium and Mycobacterium intracellulare that are causative bacteria of MAC infection and which is different in backbone structure from known drugs for treatment of MAC infection. One aspect of the present invention relates to a compound of Formula (I) [where R1 has the same meaning as described in the specification and claims] or a salt thereof, or a solvate thereof. Another aspect of the present invention relates to a method for producing the compound of Formula (I) or a salt thereof, or a solvate thereof, and a therapeutic agent for Mycobacterium avium complex infection (MAC infection), which comprises the compound or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate thereof as an active ingredient.Type: ApplicationFiled: August 30, 2018Publication date: December 31, 2020Applicants: THE KITASATO INSTITUTE, OP BIO FACTORY CO., LTD.Inventors: Hiroshi TOMODA, Nobuhiro KOYAMA, Akihiko KANAMOTO, Junko HASHIMOTO, Ikuko KOZONE
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Patent number: 10429082Abstract: A heating cooking device includes a casing accommodating a heating furnace allowing a heating target to be located therein; a water storage tank; a hot vapor generation device connected with the water storage tank; a superheated vapor generation device heating hot vapor; a fan introducing superheated vapor into the heating furnace; and a superheated vapor discharge portion. The hot vapor generation device includes a first electric heater; and a first housing accommodating the first electric heater. A water level in the first housing matches a water level in the water storage tank. The superheated vapor generation device includes a second electric heater; and a second housing accommodating the second electric heater. At least a part of the second housing is located in an interior of the heating furnace. The hot vapor generation and the superheated vapor generation device are accommodated in the casing.Type: GrantFiled: July 7, 2016Date of Patent: October 1, 2019Assignee: TOMODA SELLING & SAILING CO., LTD.Inventor: Hiroshi Tomoda
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Patent number: 9896456Abstract: This invention provides a novel non-natural pharmaceutical compound having a different mechanism than statin drugs and having a selective inhibitory activity against ACAT2.Type: GrantFiled: June 18, 2015Date of Patent: February 20, 2018Assignee: School Juridical Person Kitasato InstituteInventors: Hiroshi Tomoda, Masaki Ohtawa, Satoshi Omura, Tohru Nagamitsu
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Publication number: 20170204114Abstract: This invention provides a novel non-natural pharmaceutical compound having a different mechanism than statin drugs and having a selective inhibitory activity against ACAT2.Type: ApplicationFiled: June 18, 2015Publication date: July 20, 2017Applicant: School Juridical Person Kitasato InstituteInventors: Hiroshi Tomoda, Masaki Ohtawa, Satoshi Omura, Tohru Nagamitsu
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Publication number: 20170010005Abstract: A heating cooking device includes a casing accommodating a heating furnace allowing a heating target to be located therein; a water storage tank; a hot vapor generation device connected with the water storage tank; a superheated vapor generation device heating hot vapor; a fan introducing superheated vapor into the heating furnace; and a superheated vapor discharge portion. The hot vapor generation device includes a first electric heater; and a first housing accommodating the first electric heater. A water level in the first housing matches a water level in the water storage tank. The superheated vapor generation device includes a second electric heater; and a second housing accommodating the second electric heater. At least a part of the second housing is located in an interior of the heating furnace. The hot vapor generation and the superheated vapor generation device are accommodated in the casing.Type: ApplicationFiled: July 7, 2016Publication date: January 12, 2017Applicant: Tomoda Selling & Sailing Co., Ltd.Inventor: Hiroshi TOMODA
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Publication number: 20150335190Abstract: A retort sterilization device includes a water steam generation device for generating water steam and a heating pot, connected to the water steam generation device, for accommodating retort food. The water steam generation device includes a heat exchanger for performing heat exchange between liquid flowing in a liquid path and heating vapor flowing in the vapor path. A top end of the liquid path of the heat exchanger is connected via a water steam supply pipe to a water steam ejection section located in an internal area of the heating pot. The heat exchanger is connected to a liquid container. A bottom end of the liquid path of the heat exchanger is connected to the liquid container via a communicating tube. The liquid container is coupled to the heating pot.Type: ApplicationFiled: July 28, 2015Publication date: November 26, 2015Inventors: Hiroshi TOMODA, Norio KADOWAKI, Hironobu TOMODA, Manabu MORIWAKI, Satoru KADOWAKI
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Patent number: 9187492Abstract: A compound effective in prevention and treatment of arteriosclerosis with a mechanism different from that of statin drugs has the following formula or a pharmaceutically acceptable salt, solvate, or hydrate thereof: wherein R1 is an aliphatic, alicyclic, or aromatic acyloxy group, or a group of the formula —O—CH(R7)—R8 where R7 is a lower alkoxy group and R8 is an aryl group, and R2 is carboxyl, a lower alkoxycarbonyl group, or an arylmethylcarbamoyl group, or a —CH2-acyloxy group and R3 is an aliphatic, alicyclic or aromatic acyloxy group, provided that at least one of R4 and R3 is a group other than acetoxy, or R2 and R3 taken together form a group of the formula —O—CH(R5)—O— where R5 is an aryl group.Type: GrantFiled: March 25, 2011Date of Patent: November 17, 2015Assignee: School Juridical Person Kitasato InstituteInventors: Hiroshi Tomoda, Tohru Nagamitsu, Daisuke Matsuda, Taichi Ohshiro, Masaki Ohtawa, Satoshi Omura
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Patent number: 9125428Abstract: A retort sterilization device includes a water steam generation device for generating water steam and a heating pot, connected to the water steam generation device, for accommodating retort food. The water steam generation device includes a heat exchanger for performing heat exchange between liquid flowing in a liquid path and heating vapor flowing in the vapor path. A top end of the liquid path of the heat exchanger is connected via a water steam supply pipe to a water steam ejection section located in an internal area of the heating pot. The heat exchanger is connected to a liquid container. A bottom end of the liquid path of the heat exchanger is connected to the liquid container via a communicating tube. The liquid container is coupled to the heating pot.Type: GrantFiled: May 16, 2014Date of Patent: September 8, 2015Assignees: Tomoda Selling & Sailing Co., Ltd., Tomoda Fisheries Co., Ltd., Houshou Co., Ltd., Wakisangyou YugenkaishaInventors: Hiroshi Tomoda, Norio Kadowaki, Hironobu Tomoda, Manabu Moriwaki, Satoru Kadowaki
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Publication number: 20140248407Abstract: A retort sterilization device includes a water steam generation device for generating water steam and a heating pot, connected to the water steam generation device, for accommodating retort food. The water steam generation device includes a heat exchanger for performing heat exchange between liquid flowing in a liquid path and heating vapor flowing in the vapor path. A top end of the liquid path of the heat exchanger is connected via a water steam supply pipe to a water steam ejection section located in an internal area of the heating pot. The heat exchanger is connected to a liquid container. A bottom end of the liquid path of the heat exchanger is connected to the liquid container via a communicating tube. The liquid container is coupled to the heating pot.Type: ApplicationFiled: May 16, 2014Publication date: September 4, 2014Applicants: Tomoda Selling & Sailing Co., Ltd., Tomoda Fisheries Co., Ltd., Houshou Co., Ltd, Wakisangyou YugenkaishaInventors: Hiroshi TOMODA, Norio KADOWAKI, Hironobu TOMODA, Manabu MORIWAKI, Satoru KADOWAKI
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Patent number: 8822501Abstract: Disclosed is a composition for use as a pest control agent, comprising a compound represented by formula (I) or an agriculturally and horticulturally acceptable salt thereof as active ingredient and an agriculturally and horticulturally acceptable carrier:Type: GrantFiled: January 3, 2013Date of Patent: September 2, 2014Assignees: Meiji Seika Pharma Co., Ltd., The Kitasato InstituteInventors: Kimihiko Goto, Ryo Horikoshi, Mariko Tsuchida, Kazuhiko Oyama, Satoshi Omura, Hiroshi Tomoda, Toshiaki Sunazuka
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Patent number: 8808638Abstract: A retort sterilization device includes a water steam generation device for generating water steam and a heating pot, connected to the water steam generation device, for accommodating retort food. The water steam generation device includes a heat exchanger for performing heat exchange between liquid flowing in a liquid path and heating vapor flowing in the vapor path. A top end of the liquid path of the heat exchanger is connected via a water steam supply pipe to a water steam ejection section located in an internal area of the heating pot. The heat exchanger is connected to a liquid container. A bottom end of the liquid path of the heat exchanger is connected to the liquid container via a communicating tube. The liquid container is coupled to the heating pot.Type: GrantFiled: September 13, 2012Date of Patent: August 19, 2014Assignees: Tomoda Selling & Sailing Co., Ltd., Tomoda Fisheries Co., Ltd., Houshou Co., Ltd, Wakisangyou YugenkaishaInventors: Hiroshi Tomoda, Norio Kadowaki, Hironobu Tomoda, Manabu Moriwaki, Satoru Kadowaki
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Patent number: 8519128Abstract: The present invention is a compound having the general formula (I), (II), or (III) or a pharmacologically acceptable salt, solvate, or hydrate thereof, and a pharmaceutical composition containing such a compound, or its pharmacologically acceptable ester, or other pharmacologically acceptable derivative thereof as an active ingredient. The compound has an excellent ACAT 2-inhibiting activity by a mechanism different from that of a statin drug and is useful as a therapeutic or prophylactic agent for obesity, adiposis, hyperlipidemia, hypercholesterolemia, disorder of lipid metabolism, and arteriosclerosis, as well as obesity-derived hyperlipidemia, hypercholesterolemia, disorder of lipid metabolism, arteriosclerosis, and hypertension.Type: GrantFiled: December 17, 2008Date of Patent: August 27, 2013Assignee: The Kitasato InstituteInventors: Hiroshi Tomoda, Tohru Nagamitsu, Satoshi Omura
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Publication number: 20130131091Abstract: The present invention provides a composition for use as a harmful organism control agent comprising as an active ingredient one or more of compounds represented by formula (I) or salts thereof and an agriculturally or zootechnically acceptable carrier. wherein Het represents pyridyl; X represents an oxygen atom; R1, R2, R3, R7, R10a, R10b, R11, and R12 represent a hydrogen atom; R4, R5, and R6 represent a hydrogen atom, hydroxyl, optionally substituted C1-18 alkylcarbonyloxy, optionally substituted C1-18 alkylsulfonyloxy, optionally substituted arylcarbonyloxy, C1-6 alkyloxy-C1-6 alkyloxy, C1-6 alkyloxy-C1-6 alkyloxy-C1-6 alkyloxy; R8 represents a hydrogen atom; and R13a, R13b, and R13c represent methyl.Type: ApplicationFiled: May 23, 2011Publication date: May 23, 2013Inventors: Kimihiko Goto, Ryo Horikoshi, Kazuhiko Oyama, Yoshimasa Fukuda, Nozomu Nakanishi, Masato Tani, Nobuto Minowa, Masaaki Mitomi, Satoshi Omura, Toshiaki Sunazuka, Hiroshi Tomoda
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Publication number: 20130085163Abstract: A compound effective in prevention and treatment of arteriosclerosis with a mechanism different from that of statin drugs has the following formula or a pharmaceutically acceptable salt, solvate, or hydrate thereof: wherein R1 is an aliphatic, alicyclic, or aromatic acyloxy group, or a group of the formula —13—O—CH(R7)—R8 where R7 is a lower alkoxy group and R8 is an aryl group, and R2 is carboxyl, a lower alkoxycarbonyl group, or an arylmethylcarbamoyl group, or a —CH2-acyloxy group and R3 is an aliphatic, alicyclic or aromatic acyloxy group, provided that at least one of R4 and R3 is a group other than acetoxy, or R2 and R3 taken together form a group of the formula —O—CH(R5)—O— where R5 is an aryl group.Type: ApplicationFiled: March 25, 2011Publication date: April 4, 2013Applicant: SCHOOL JURIDICAL PERSON KITASATO INSTITUTEInventors: Hiroshi Tomoda, Tohru Nagamitsu, Daisuke Matsuda, Taichi Ohshiro, Masaki Ohtawa, Satoshi Omura
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Publication number: 20130071546Abstract: A retort sterilization device includes a water steam generation device for generating water steam and a heating pot, connected to the water steam generation device, for accommodating retort food. The water steam generation device includes a heat exchanger for performing heat exchange between liquid flowing in a liquid path and heating vapor flowing in the vapor path. A top end of the liquid path of the heat exchanger is connected via a water steam supply pipe to a water steam ejection section located in an internal area of the heating pot. The heat exchanger is connected to a liquid container. A bottom end of the liquid path of the heat exchanger is connected to the liquid container via a communicating tube. The liquid container is coupled to the heating pot.Type: ApplicationFiled: September 13, 2012Publication date: March 21, 2013Applicants: TOMODA FISHERIES CO., LTD., TOMODA SELLING &SAILING CO., LTD., WAKISANGYOU YUGENKAISHA, HOUSHOU CO., LTDInventors: Hiroshi TOMODA, Norio KADOWAKI, Hironobu TOMODA, Manabu MORIWAKI, Satoru KADOWAKI
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Patent number: 8378125Abstract: This invention relates to substance FKI-3864 represented by the following formula [I] having an inhibitory activity on the synthesis of triacylglycerols and a method for preparing the same. The substance FKI-3864 can be prepared by a method comprising culturing a microorganism which belongs to the genus Penicillium and is capable of producing the substance FKI-3864, and particularly Penicillium pinophilum FKI-3864 (FERM BP-11093) so as to accumulate the substance FKI-3864 in the culture and collecting the substance FKI-3864 from the culture. The substance has an inhibitory activity on the synthesis of intracellular triacylglycerols and is useful for prevention or treatment of obesity.Type: GrantFiled: February 12, 2009Date of Patent: February 19, 2013Assignee: School Juridical Person Kitasato InstituteInventors: Hiroshi Tomoda, Ryuji Uchida, Rokuro Masuma, Satoshi Omura
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Patent number: 8367707Abstract: Disclosed is a composition for use as a pest control agent, comprising a compound represented by formula (I) or an agriculturally and horticulturally acceptable salt thereof as active ingredient and an agriculturally and horticulturally acceptable carrier:Type: GrantFiled: October 13, 2010Date of Patent: February 5, 2013Assignees: Meiji Seika Pharma Co., Ltd., The Kitasato InstituteInventors: Kimihiko Goto, Ryo Horikoshi, Mariko Tsuchida, Kazuhiko Oyama, Satoshi Omura, Hiroshi Tomoda, Toshiaki Sunazuka