Patents by Inventor Tomomi Ota
Tomomi Ota 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: 20240117984Abstract: Provided is an air conditioner including an indoor unit provided with a microphone element for receiving voice instructions, such that a voice instruction spoken by an operator is acquired with high quality and control based on the voice instruction spoken by the operator is likely to be ensured. The air conditioner includes an indoor unit, a transmission unit, and a reception unit. The indoor unit has a main body and a microphone element. The main body has formed therein a blow-out port through which air-conditioned air is blown out toward a space to be air-conditioned. The microphone element accepts a voice instruction captured from a voice capturing portion arranged at a position that deviates from a ventilation space through which the air blown out from the blow-out port flows, in such a manner as to face the space to be air-conditioned. The transmission unit transmits the voice instruction accepted by the microphone element to an outside as a signal.Type: ApplicationFiled: December 15, 2023Publication date: April 11, 2024Inventors: Kousuke TSUBOI, Takao SONODA, Makoto IKEDA, Tetsushi TSUDA, Yu OTA, Yuuichi KITA, Kenji AMANO, Atsushi MATSUBARA, Tomomi KUKITA, Naoko KURIYAMA, Tomoyoshi ASHIKAGA, Gen KUMAMOTO
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Publication number: 20230328412Abstract: Disclosed is an information processing device including: a first communication unit configured to permit communication with a remote maintenance device that remotely operates machine tools; a second communication unit configured to permit communication with the machine tools; an operation unit including a remote maintenance switch; and a control unit configured to, according to whether the remote maintenance switch is in an ON state or an OFF state, determine whether or not to permit communication for remotely operating the machine tools by the remote maintenance device, and control connection and disconnection between the remote maintenance device and the machine tools. Accordingly, it is possible to perform remote maintenance on machine tools while maintaining the confidentiality of information indicating the operation state of the machine tools.Type: ApplicationFiled: November 12, 2020Publication date: October 12, 2023Applicant: DMG MORI CO., LTD.Inventors: Masafumi TAKAHASHI, Tomomi OTA
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Patent number: 11602846Abstract: A search device, a search method, and a search program for causing a quantum computer to search for angles of joints of a robot such as a robot arm at which the posture of the robot satisfies a predetermined condition by using a quantum algorithm are provided. The search device includes a specifying unit that specifies a function for identifying whether or not a posture of a robot satisfies a predetermined condition, a setting unit that applies a unitary transformation formed based on the function to a plurality of qubits corresponding to an angle of a joint of the robot a number of times according to the number of the plurality of qubits and sets a quantum computer so as to search for a state of the plurality of qubits corresponding to the angle satisfying the predetermined condition according to a quantum algorithm, and a calculation unit that calculates the angle corresponding to a measurement value of the plurality of qubits.Type: GrantFiled: December 23, 2019Date of Patent: March 14, 2023Assignee: MERCARI INC.Inventors: Shota Nagayama, Tomomi Ota
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Publication number: 20200198138Abstract: A search device, a search method, and a search program for causing a quantum computer to search for angles of joints of a robot such as a robot arm at which the posture of the robot satisfies a predetermined condition by using a quantum algorithm are provided. The search device includes a specifying unit that specifies a function for identifying whether or not a posture of a robot satisfies a predetermined condition, a setting unit that applies a unitary transformation formed based on the function to a plurality of qubits corresponding to an angle of a joint of the robot a number of times according to the number of the plurality of qubits and sets a quantum computer so as to search for a state of the plurality of qubits corresponding to the angle satisfying the predetermined condition according to a quantum algorithm, and a calculation unit that calculates the angle corresponding to a measurement value of the plurality of qubits.Type: ApplicationFiled: December 23, 2019Publication date: June 25, 2020Inventors: Shota NAGAYAMA, Tomomi OTA
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Patent number: 8511289Abstract: An intake manifold includes a surge tank chamber, a plurality of branch passages and a gas tank chamber capable of introducing a gas and distributing the gas into the plurality of branch passages. The gas is to be refluxed to an engine.Type: GrantFiled: May 14, 2010Date of Patent: August 20, 2013Assignee: Aisan Kogyo Kabushiki KaishaInventors: Hironori Tanikawa, Yukihiro Doko, Kenji Kusuda, Tomomi Ota, Xiaomin Pan, Ichiro Hisada
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Publication number: 20110269960Abstract: An object of the present invention is to provide a compound having an action of inhibiting binding between S1P and its receptor, Edg-1 (S1P1), and is useful as a pharmaceutical compound. A compound or a pharmaceutically acceptable salt thereof, which compound is represented by the formula below (where A represents an oxygen atom, a sulfur atom, a group represented by Formula —SO—, a group represented by Formula —SO2—, or the like, R1 represents a hydrogen atom, an alkyl group having 1-6 carbon atoms, or the like, R1A represents a hydrogen atom or the like, R2 represents an alkyl group having 1-6 carbon atoms, a cycloalkyl group having 3-6 carbon atoms, or the like, R3 represents an aryl group, R4 represents a hydrogen atom or an alkyl group having 1-6 carbon atoms and optionally substituted with a carboxyl group, and R5 represents an alkyl group having 1-10 carbon atoms, a cycloalkyl group having 3-8 carbon atoms, an aryl group which is optionally substituted, or the like).Type: ApplicationFiled: July 11, 2011Publication date: November 3, 2011Applicant: TAISHO PHARMACEUTICAL CO., LTD.Inventors: Naoya ONO, Tetsuo Takayama, Fumiyasu Shiozawa, Hironori Katakai, Tetsuya Yabuuchi, Tomomi Ota, Makoto Yagi, Masakazu Sato
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Patent number: 8022091Abstract: An object of the present invention is to provide a compound having an action of inhibiting binding between S1P and its receptor, Edg-1 (S1P1), and is useful as a pharmaceutical compound. A compound or a pharmaceutically acceptable salt thereof, which compound is represented by the formula below (where A represents an oxygen atom, a sulfur atom, a group represented by Formula —SO—, a group represented by Formula —SO2—, or the like, R1 represents a hydrogen atom, an alkyl group having 1-6 carbon atoms, or the like, R1A represents a hydrogen atom or the like, R2 represents an alkyl group having 1-6 carbon atoms, a cycloalkyl group having 3-6 carbon atoms, or the like, R3 represents an aryl group, R4 represents a hydrogen atom or an alkyl group having 1-6 carbon atoms and optionally substituted with a carboxyl group, and R5 represents an alkyl group having 1-10 carbon atoms, a cycloalkyl group having 3-8 carbon atoms, an aryl group which is optionally substituted, or the like).Type: GrantFiled: February 5, 2007Date of Patent: September 20, 2011Assignee: Taisho Pharmaceutical Co., Ltd.Inventors: Naoya Ono, Tetsuo Takayama, Fumiyasu Shiozawa, Hironori Katakai, Tetsuya Yabuuchi, Tomomi Ota, Makoto Yagi, Masakazu Sato
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Patent number: 7994204Abstract: The present invention aims to provide compounds which have an inhibitory effect on the binding between S1P and its receptor Edg-1(S1P1) and which are useful for pharmaceutical purposes. A compound represented by formula (I) or a pharmaceutically acceptable salt thereof: [wherein Ar represents a monocyclic heterocyclic ring containing one or two nitrogen atoms, A represents an oxygen atom or the like, Y1, Y2 and Y3 each represent a carbon atom or a nitrogen atom, R1 represents a hydrogen atom, a C1-C6 alkyl group or the like, R2 represents a C1-C6 alkyl group, a C3-C8 cycloalkyl group or the like, R3 represents a C1-C18 alkyl group or the like, R4 represents a hydrogen atom or a C1-C6 alkyl group, and R5 represents a C1-C10 alkyl group or the like].Type: GrantFiled: February 6, 2007Date of Patent: August 9, 2011Assignee: Taisho Pharmaceutical Co., LtdInventors: Naoya Ono, Tetsuo Takayama, Fumiyasu Shiozawa, Hironori Katakai, Tetsuya Yabuuchi, Tomomi Ota, Takeshi Koami, Rie Nishikawa
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Publication number: 20100288247Abstract: An intake manifold includes a surge tank chamber, a plurality of branch passages and a gas tank chamber capable of introducing a gas and distributing the gas into the plurality of branch passages. The gas is to be refluxed to an engine.Type: ApplicationFiled: May 14, 2010Publication date: November 18, 2010Applicant: AISAN KOGYO KABUSHIKI KAISHAInventors: Hironori TANIKAWA, Yukihiro DOKO, Kenji KUSUDA, Tomomi OTA, Xiaomin PAN, Ichiro HISADA
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Publication number: 20100041655Abstract: An object of the present invention is to provide a compound having an action of inhibiting binding between S1P and its receptor, Edg-1 (S1P1), and is useful as a pharmaceutical compound. A compound or a pharmaceutically acceptable salt thereof, which compound is represented by the formula below (where A represents an oxygen atom, a sulfur atom, a group represented by Formula —SO—, a group represented by Formula —SO2— or the like, R1 represents a hydrogen atom, an alkyl group having 1-6 carbon atoms, or the like, R1A represents a hydrogen atom or the like, R2 represents an alkyl group having 1-6 carbon atoms, a cycloalkyl group having 3-6 carbon atoms, or the like, represents an aryl group, R4 represents a hydrogen atom or an alkyl group having 1-6 carbon atoms and optionally substituted with a carboxyl group, and R5 represents an alkyl group having 1-carbon atoms, a cycloalkyl group having 3-8 carbon atoms, an aryl group which is optionally substituted, or the like).Type: ApplicationFiled: February 5, 2007Publication date: February 18, 2010Inventors: Naoya Ono, Tetsuo Takayama, Fumiyasu Shiozawa, Hironori Katakai, Tetsuya Yabuuchi, Tomomi Ota, Makoto Yagi, Masakazu Sato
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Publication number: 20090182144Abstract: The present invention aims to provide compounds which have an inhibitory effect on the binding between S1P and its receptor Edg-1(S1P1) and which are useful for pharmaceutical purposes. A compound represented by formula (I) or a pharmaceutically acceptable salt thereof: [wherein Ar represents a monocyclic heterocyclic ring containing one or two nitrogen atoms, A represents an oxygen atom or the like, Y1, Y2 and Y3 each represent a carbon atom or a nitrogen atom, R1 represents a hydrogen atom, a C1-C6 alkyl group or the like, R2 represents a C1-C6 alkyl group, a C3-C8 cycloalkyl group or the like, R3 represents a C1-C18 alkyl group or the like, R4 represents a hydrogen atom or a C1-C6 alkyl group, and R5 represents a C1-C10 alkyl group or the like].Type: ApplicationFiled: February 6, 2007Publication date: July 16, 2009Applicant: Taisho Pharmaceutical Co., Ltd.Inventors: Naoya Ono, Tetsuo Takayama, Fumiyasu Shiozawa, Hironori Katakai, Tetsuya Yabuuchi, Tomomi Ota, Takeshi Koami, Rie Nishikawa
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Patent number: 6162832Abstract: A 2-phenoxyaniline derivative represented by the formula: ##STR1## wherein R.sup.1 is a hydrogen atom or a lower alkoxy group, R.sup.2 is a halogen atom or a nitro group, and R.sup.3 is a hydrogen atom or a halogen atom, or a pharmaceutically acceptable salt thereof.Type: GrantFiled: April 10, 2000Date of Patent: December 19, 2000Assignee: Taisho Pharmaceutical Co., Inc.Inventors: Tomomi Ota, Misa Nakanishi, Izumi Aibe, Minoru Taguchi, Kazuyuki Tomisawa
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Patent number: 6156801Abstract: A 2-phenoxyaniline derivative represented by the formula: ##STR1## wherein R.sup.1 is a hydrogen atom, an amino group or an NHCOR.sup.3 group, R.sup.2 is a halogen atom, an amino group, a cyano group, a C.sub.1-6 alkyl group, a C.sub.1-3 perfluoroalkyl group, an NHCOR.sup.3 group, a CH.sub.2 OR.sup.4 group, an OCH.sub.2 R.sup.5 group or a COR.sup.6 group, R.sup.3 is a C.sub.1-6 alkyl group, R.sup.4 is a hydrogen atom or a C.sub.1-6 alkyl group, R.sup.5 is a hydrogen atom, a C.sub.1-6 alkyl group, a C.sub.1-5 aminoalkyl group, a C.sub.2-7 alkoxy-carbonyl group or a carbamoyl group, and R.sup.6 is a C.sub.1-6 alkyl group or a C.sub.3-8 cycloalkyl group which is unsubstituted or substituted by a halogen atom, an amino group, a cyano group or a straight or branched C.sub.1-6 alkyl group; or a pharmaceutically acceptable salt thereof.Type: GrantFiled: September 15, 1999Date of Patent: December 5, 2000Assignee: Taisho Pharmaceutical Co., Ltd.Inventors: Tomomi Ota, Misa Nakanishi, Minoru Taguchi, Kazuyuki Tomisawa
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Patent number: 6066672Abstract: The present invention provides an amino compound represented by Formula: ##STR1## wherein X is CH.sub.2 NH or CONH, Y is CH.sub.2 NH or CONH with the proviso that X and Y are not CONH at the same time; Z is CH.dbd.C(R.sup.4)R.sup.5, CH.sub.2 CH(R.sup.4)R.sup.5 or an alkoxycarbonyl group, R.sup.1 is a hydrogen atom; a lower alkyl group, a cycloalkyl group, a cycloalkyl-substituted alkyl group, an aralkyl group or an aryl group, each group of which is substituted or unsubstituted, R.sup.2 and R.sup.3 are each independently a lower alkyl group or an aralkyl group, each group of which is substituted or unsubstituted, and R.sup.4 and R.sup.Type: GrantFiled: July 16, 1998Date of Patent: May 23, 2000Assignees: Taisho Pharmaceutical Co., Ltd., Sagami Chemical Research CenterInventors: Takeo Kobori, Kenichi Goda, Kikuo Sugimoto, Tomomi Ota, Kazuyuki Tomisawa
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Patent number: 5928491Abstract: Electrolyte ionized water production device wherein voltage is produced or an electrical current is passed, between anode and cathode of an electrolytic cell to which various electrolytes and raw water are supplied after being mixed, and wherein various electrolytes are delivered to an electrolytic cell by use of quantitative pumps and raw water is delivered to said electrolytic cell by use of mechanisms including quantitative pumps or pressure reducing valves, and constant flow valves.Type: GrantFiled: January 23, 1997Date of Patent: July 27, 1999Assignee: Maruko & Co., Ltd.Inventors: Xie Yu, Michio Takeuchi, Tomomi Ota, Kiyohiko Yamaya
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Patent number: 5635395Abstract: (4R)-3-(Substituted aminoalkyl)oxycarbonyl-1,4-dihydro-2,6-dimethyl-4-(nitrophenyl)pyridine-5- carboxylic acids can be prepared efficiently, by reacting bis(substituted aminoalkyl) 1,4-dihydro-2,6-dimethyl-4-(nitrophenyl)pyridine-3,5-dicarboxylates with a microorganism capable of asymmetric hydrolysis and belonging to the genus Streptomyces, the genus Paecilomyces, the genus Botryodioplodia, the genus Alternaria or the genus Helminthosporium, or a treated product thereof. The compounds are extremely useful as important intermediates for preparation of pharmaceuticals useful for the prevention and treatment of angina pectoris, hypertension, etc.Type: GrantFiled: February 21, 1995Date of Patent: June 3, 1997Assignees: Mercian Corporation, Taisho Pharmaceutical Co., Ltd.Inventors: Kunio Isshiki, Takashi Nakashima, Takeo Yoshioka, Hiroshi Tsunekawa, Takashi Adachi, Tomomi Ota
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Patent number: 5258297Abstract: A proteinase-resistant cellulase, a microorganism producing the same, and a process for producing such a proteinase-resistant cellulase is disclosed. The cellulase can be used as an additive to detergent compositions for washing clothes containing a proteinase, without immobilization or stabilization by chemical modification. The proteinase-resistant cellulase can be produced by a novel microorganism, Aspergillus niger KSM-24 [deposited with Fermentation Research Institute, Agency of Industrial Science and Technology (FERM BP-3359)].Type: GrantFiled: April 29, 1991Date of Patent: November 2, 1993Assignee: Kao CorporationInventors: Shun-ichi Akiba, Akira Takei, Hiroshi Hagihara, Tomomi Ota, Hiroshi Kodama, Yoshiharu Kimura
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Patent number: 5047543Abstract: A 1,4-dihydropyridine derivative represented by the formula ##STR1## wherein X is a hydrogen atom or an alkoxy group having 1 to 4 carbon atoms, A and B are the same or different and are each an alkylene group having 1 to 4 carbon atoms, and a pharmaceutically acceptable salt thereof are useful as the preventive and therapeutical agents of ischemic heart disease and hypertension.Type: GrantFiled: November 17, 1989Date of Patent: September 10, 1991Assignee: Taisho Pharmaceutical Co., Ltd.Inventors: Toshihisa Ogawa, Tomomi Ota, Shuichi Sato, Takemi Sunaga, Yoshiaki Watanabe, Katsuo Hatayama
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Patent number: 4948899Abstract: A 1,4-dihydropyridine derivative represented by the formula ##STR1## wherein R.sup.1 is a hydrogen atom, an alkoxy group having 1 to 4 carbon atoms, a mercapto group, an alkylcarbonylthio group in which the alkyl group has 1 to 4 carbon atoms or a benzoylthio group, R.sup.2 is a mercapto group, an alkylcarbonylthio group in which the alkyl group has 1 to 4 carbon atoms, a benzoylthio group or a 2-cyanoethylthio group, A and B are the same or different and are each an alkylene group having 1 to 4 carbon atoms, and X is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group is disclosed. These compounds increase the therapeutic effect of drug-resistant cancers.Type: GrantFiled: August 24, 1989Date of Patent: August 14, 1990Assignee: Taisho Pharmaceutical Co., Ltd.Inventors: Toshihisa Ogawa, Tomomi Ota, Shuichi Sato, Takemi Sunaga, Yoshiaki Watanabe, Katsuo Hatayama
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Patent number: 4557871Abstract: Novel styrene derivatives of the general formula ##STR1## wherein X is hydrogen or halogen, X.sup.1 is halogen, R is hydrogen or methyl, Y is hydroxymethyl, carboxyl, --COOR.sup.1 or --COR.sup.2 wherein R.sup.1 is prenyl, geranyl, farnesyl, cyclohexyl, phthalidyl, straight or branched chain alkyl having 1 to 6 carbon atoms, or said alkyl substituted with hydroxy, methoxy, pyridyl or alkanoyloxy having 2 to 16 carbon atoms, and R.sup.2 is amino, hydroxyamino mono-(or di-)alkylamino in which the alkyl moiety contains 1 or 2 carbon atoms, ethoxycarbonylmethylamino, carboxymethylamino, thiazolylamino, cyclohexylamino, pyridylamino, morpholino, N-methylpiperazino, phenylamino, phenylamino substituted with one or two of halogen, hydroxy, methyl, methoxy, trifluoromethyl or carboxyl at the phenyl ring, and the pharmaceutically acceptable salts thereof when Y is carboxyl are disclosed. These compounds exhibit high and long-lasting anti-inflammatory, analgesic and anti-pyretic activity.Type: GrantFiled: May 14, 1984Date of Patent: December 10, 1985Assignee: Taisho Pharmaceutical Co., Ltd.Inventors: Katsuo Hatayama, Kensei Yoshikawa, Tatsuhiko Sano, Yutaka Ohuchi, Tomomi Ota, Kazuto Sekiuchi, Kaoru Sota