Patents by Inventor Satoru Enomoto
Satoru Enomoto 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: 11972270Abstract: A communication device may include: a memory configured to store management information in which, for each of a plurality of OIDs of a MIB, the OID and a setting value are associated with each other; and a controller, wherein the controller may be configured to: receive a setting command which conforms to TCP; write the setting value included in the setting command to the management information in association with the OID included in the setting command; and send a response command which conforms to the TCP. In a case where the setting command including a first OID and a first setting value is received, the controller may be configured to: write the first setting value to the management information in association with the first OID after the response command has been sent, and send the response command before the first setting value is written to the management information.Type: GrantFiled: July 27, 2023Date of Patent: April 30, 2024Assignee: Brother Kogyo Kabushiki KaishaInventors: Koki Izumi, Satoshi Matsushita, Satoru Yanagi, Munehisa Matsuda, Kiyotaka Ohara, Katsunori Enomoto, Yuki Yada, Kyohei Mori, Hideki Nogawa, Tetsuya Okuno
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Patent number: 5422102Abstract: An antiinflammatory and analgesic gel preparation comprising diclofenac or its salts, an ester of dibasic acid, a lower alcohol, and a nonionic polymer or a mixture of nonionic polymers selected from the group consisting of (a) 1.5-4% by weight of hydroxypropyl cellulose having a molecular weight of 500,000 or greater, (b) 2-4% by weight of hydroxyethyl cellulose having a molecular weight of 1,250,000 or greater, and (c) 1.5-4% by weight of a mixture of hydroxypropyl cellulose having a molecular weight of 500,000 or greater and hydroxyethyl cellulose having a molecular weight of 1,250,000 or greater, and having a viscosity of 5,000-35,000 cps and an yield value of 5 dyn/cm.sup.2 or greater. The gel preparation is excellent in the percutaneous absorption of diclofenac or its salts and provides good properties upon use and superior medical effects of diclofenac or its salts.Type: GrantFiled: August 20, 1993Date of Patent: June 6, 1995Assignee: SS Pharmaceutical Co., Ltd.Inventors: Yasuo Ikeda, Shuichi Kasai, Satoru Enomoto, Katsumi Imamori, Akira Iwasa
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Patent number: 5350769Abstract: The present invention relates to an antiinflammatory gel preparation comprising an ammonium or sodium salt of diclofenac, a nonionic polymer, a dibasic ester, and a lower alcohol. The gel preparation of the present invention exhibits superior percutaneous absorptivity, thus providing sufficient medical effects of the two diclofenac salts. In addition, the preparation is stable over time even at a high concentration of the diclofenac salts.Type: GrantFiled: February 27, 1992Date of Patent: September 27, 1994Assignee: SS Pharmaceutical Co., Ltd.Inventors: Shuichi Kasai, Yasuo Ikeda, Satoru Enomoto, Katsumi Imamori, Akira Iwasa
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Patent number: 4369253Abstract: Disclosed is a method for producing the high-quality mycelia of the Basidiomycetes from culture thereof by promoting growth of the fungus as well as differentiation of the cells and attendant organization thereof by adding to the culture medium a straight chain saturated aliphatic alcohol with a catbon number within a specified range of 26 to 36 carbon atoms.Type: GrantFiled: March 24, 1981Date of Patent: January 18, 1983Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Hitoshi Takita, Toshihiko Wada, Yutaka Mukaida, Satoru Enomoto, Akiyoshi Nakajima, Azuma Okubo
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Patent number: 4360663Abstract: A process for producing a steroid hormone-antitumor derivative which selectively affects to tumor or cancer cells comprises reacting X group of a steroid hormone derivative having the formula ##STR1## wherein ST represents a steroid moiety having a cyclophenanthrene hydrocarbon skeleton of gonane, estrane or androstane which is bound to carboxyl group by esterifying OH group on D ring with carboxyl group; and R' represents a C.sub.1 -C.sub.Type: GrantFiled: December 2, 1980Date of Patent: November 23, 1982Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Kiro Asano, Humio Tamura, Hiromitsu Tanaka, Satoru Enomoto
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Patent number: 4332797Abstract: The Chlorambucil derivatives are novel compounds having the formula (I). ##STR1## wherein R represents a hydrogen atom or an acyl group such as ##STR2## and n is 1 or 2. The Chlorambucil derivatives can be produced by binding Chlorambucil to hydroxyl group at 17-position of estradiol or its derivative in the presence of a binding agent selected from the group consisting of compounds having the formulaX(CH.sub.2).sub.n COOHX(CH.sub.2).sub.n COXHOOC(CH.sub.2).sub.n COOH andXOC(CH.sub.2).sub.n COXwherein n is 1 or 2 and X represents a halogen atom.Type: GrantFiled: September 12, 1980Date of Patent: June 1, 1982Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Kiro Asano, Humio Tamura, Hiromitsu Tanaka, Satoru Enomoto
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Patent number: 4318908Abstract: Methylated prostaglandine derivatives are steroids derivatives having at 17 position, methylated prostaglandine group such as(Me).sub.2 --PGE.sub.2 --E(Me).sub.2 --PGE.sub.2 --E--2AC(Me).sub.2 --PGE.sub.2 --E--BA(Me).sub.2 --PGE.sub.2 --E--2AC--BA(Me)--PGF.sub.2 .alpha.--E(Me)--PGF.sub.2 .alpha.--E--3AC(Me)--PGF.sub.2 .alpha.--E--BA or(Me)--PGF.sub.2 .alpha.--E--3AC--BAor 600 mg/kg of the following active ingredient:(Me).sub.2 --PGE.sub.2 '--E(Me).sub.2 --PGE.sub.2 '--E--2AC(Me).sub.2 --PGE.sub.2 '--E--BA(Me).sub.2 --PGE.sub.2 '--E--2AC--BA(Me)--PGE.sub.2 --E(Me)--PGE.sub.2 --E--2AC(Me)--PGE.sub.2 --E--BA or(Me)--PGE.sub.2 --E--2AC--BA.Type: GrantFiled: May 27, 1980Date of Patent: March 9, 1982Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Satoru Enomoto, Kiro Asano, Humio Tamura, Hiromitsu Tanaka
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Patent number: 4296233Abstract: Conjugates of amino sugar-steroid hormone are prepared by binding an amino sugar to steroid hormone at 3- or 17-position by a direct reaction or by binding with a binding agent, and the conjugate is useful in an enzyme immunoassay method.Type: GrantFiled: March 29, 1979Date of Patent: October 20, 1981Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Satoru Enomoto, Kiro Asano, Hiromitsu Tanaka
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Patent number: 4294770Abstract: Disclosed herein is a process for preparing a normal long chain alkanoic acid having 26 to 36 carbon atoms, in which a trihalogenomethane is added to a normal alpha-olefin having 25 to 35 carbon atoms in the presence of a radical initiator and then the thus formed 1,1,1-trihalogenoalkane is hydrolyzed with an alkali to convert into the normal long chain alkanoic acid.Type: GrantFiled: February 15, 1980Date of Patent: October 13, 1981Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Hitoshi Takita, Yutaka Mukaida, Satoru Enomoto
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Patent number: 4289688Abstract: Disclosed in this invention are protein-bound polysaccharides having antitumor activities. The polysaccharides have molecular weight within a specified range and present a pattern of color reaction peculiar to the saccharides as well as a pattern of color reaction characteristic of amino acids and peptide bonds. The proton nuclear magnetic resonance spectra of the polysaccharides show peculiar absorption bands. The ratio of the polysaccharide portion to protein portion in the polysaccharides is within a specified range. The protein-bound polysaccharides can be obtained by extraction of the mycelia and/or fruit bodies of fungi belonging to Coriolus of Polyporaceae of Basidiomycetes.Type: GrantFiled: May 18, 1979Date of Patent: September 15, 1981Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Tetsuya Hotta, Satoru Enomoto, Chikao Yoshikumi, Minoru Ohara, Saburo Ueno
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Patent number: 4277633Abstract: The palladium complex disclosed herein is bis[tri(ortho-tolyl)phosphine] :palladium which is produced by reacting a palladium salt with tri(ortho-tolyl)phosphine and reducing the resultant bis[tri(ortho-tolyl)phosphine] palladium salt with an alcoholic alkali. This complex is useful as a catalyst for the production of 1,3-diene oligomers.Type: GrantFiled: July 12, 1979Date of Patent: July 7, 1981Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Satoru Enomoto, Hisayuki Wada, Sadao Nishita, Yutaka Mukaida, Mikiro Yanaka, Hitoshi Takita
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Patent number: 4271151Abstract: Disclosed in this invention are protein-bound polysaccharides having antitumor activities. The polysaccharides have molecular weight within a specified range and present a pattern of color reaction peculiar to the saccharides as well as a pattern of color reaction characteristic of amino acids and peptide bonds. The proton nuclear magnetic resonance spectra of the polysaccharides show peculiar absorption bands. The ratio of the polysaccharide portion to protein portion in the polysaccharides is within a specified range. The protein-bound polysaccharides can be obtained by extraction of the mycelia and/or fruit bodies of fungi belonging to Coriolus of Polyporaceae of Basidiomycetes.Type: GrantFiled: February 13, 1980Date of Patent: June 2, 1981Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Tetsuya Hotta, Satoru Enomoto, Chikao Yoshikumi, Minoru Ohara, Saburo Ueno
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Patent number: 4261910Abstract: The Chlorambucil derivatives are novel compounds having the formula (I). ##STR1## wherein R represents a hydrogen atom or an acyl group such as ##STR2## and n is 1 or 2. The Chlorambucil derivatives can be produced by binding Chlorambucil to hydroxyl group at 17-position of estradiol or its derivative in the presence of a binding agent selected from the group consisting of compounds having the formulaX(CH.sub.2).sub.n COOHX(CH.sub.2).sub.n COXHOOC(CH.sub.2).sub.n COOH andXOC(CH.sub.2).sub.n COXwherein n is 1 or 2 and X represents a halogen atom.Type: GrantFiled: August 1, 1979Date of Patent: April 14, 1981Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Kiro Asano, Humio Tamura, Hiromitsu Tanaka, Satoru Enomoto
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Patent number: 4202885Abstract: Extraction of a fungus of the class Basidiomycetes belonging to the Coriolus genus with an aqueous solvent under pressure and at a temperature of 120.degree. C. to 200.degree. C. gives an anti-transplanted sarcoma 180 tumorigenic substance in a high yield.Type: GrantFiled: December 13, 1976Date of Patent: May 13, 1980Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Kiro Asano, Tsuyoshi Saito, Hiromitsu Tanaka, Satoru Enomoto
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Patent number: 4198405Abstract: Prostaglandine derivatives are composed of a prostaglandine and a steriod hormone with or without a binding group.The prostaglandine derivatives have extraordinarily reduced side-effect and superior physiological activity, particularly effect of abortion in comparison with those of prostaglandines.Type: GrantFiled: January 5, 1979Date of Patent: April 15, 1980Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Satoru Enomoto, Kiro Asano, Humio Tamura, Hiromitsu Tanaka
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Patent number: 4196135Abstract: The palladium complex disclosed herein is bis[tri(orthotolyl)phosphine] palladium which is produced by reacting a palladium salt with tri(ortho-tolyl)phosphine and reducing the resultant bis[tri(ortho-tolyl)phosphine] palladium salt with an alcoholic alkali. This complex is useful as a catalyst for the production of 1,3-diene oligomers.Type: GrantFiled: May 10, 1978Date of Patent: April 1, 1980Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Satoru Enomoto, Hisayuki Wada, Sadao Nishita, Yutaka Mukaida, Mikiro Yanaka, Hitoshi Takita
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Patent number: 4140663Abstract: An air drying high solid coating composition containing 90% or more of solid components and consisting of (1) 95 - 50 parts by weight of low viscosity alkyd resin having an oil length of 60 or higher and a viscosity of Z.sub.4 or lower, (II) 5 - 50 parts by weight of 1,1-bis-(1'-methyl-2'-vinyl-4',6'-heptadienoxy)-alkane, and if necessary, (III) other components such as pigments, organic solvents and additives. The coating composition is quite effective in the prevention of air pollution and the saving of resources.Type: GrantFiled: September 28, 1977Date of Patent: February 20, 1979Assignee: Kureha Chemical Industry Co., Ltd.Inventors: Satoru Enomoto, Yutaka Mukaida, Mikiro Yanaka, Sadao Nishita, Hisayuki Wada, Hitoshi Takita
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Patent number: 4130529Abstract: An aqueous film-forming composition is prepared by radially polymerizing unsaturated vinyl monomer with an emulsion stabilizer of oxidation curing water-soluble resin and impregnating the obtained emulsion with a compound represented by the general formula: ##STR1##Type: GrantFiled: June 30, 1977Date of Patent: December 19, 1978Assignee: Kansai Paint Co., Ltd.Inventors: Yasuharu Nakayama, Tadashi Watanabe, Reiziro Nishida, Satoru Enomoto
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Patent number: 4130526Abstract: An aqueous coating composition which is prepared by radially polymerizing unsaturated vinyl monomer with ionic or nonionic surface active agent, and impregnating the obtained emulsion with a compound (A) that is represented by the general formula: ##STR1##Type: GrantFiled: June 30, 1977Date of Patent: December 19, 1978Assignee: Kansai Paint Co., Ltd.Inventors: Yasuharu Nakayama, Tadashi Watanabe, Reiziro Nishida, Satoru Enomoto
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Patent number: 4069211Abstract: A composition including a diisocyanate and 1-methyl-2-vinyl-4,6-heptadienol. This composition is capable of curing in air at room temperature after aging in a dry nitrogen atmosphere.Type: GrantFiled: June 28, 1976Date of Patent: January 17, 1978Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Sadao Nishita, Satoru Enomoto, Hisayuki Wada, Yutaka Mukaida, Mikiro Yanaka, Hitoshi Takita