Patents Assigned to Meiji Seika Kaisha
-
Patent number: 6217919Abstract: A method of making a hollow baked confectionery comprising forming a dough of a biscuit or a cracker capable of being formed into a sheet into a double sheet, shaping the dough by cutting, subjecting the dough to an alkali treatment, and baking, either without washing with water or after washing with water. The method provides a hollow baked confectionery having a substantially high inner space ratio and which has a desirable shape and is pleasurable to eat. The hollow space inside the baked confectionery is quite stable. Therefore, a material such as chocolate or the like can be filled in the hollow space in a larger amount than was previously possible.Type: GrantFiled: October 25, 1999Date of Patent: April 17, 2001Assignee: Meiji Seika Kaisha Ltd.Inventors: Mitsunori Takahara, Takashi Someda, Eiji Okaya, Yutaka Kuwano
-
Patent number: 6201018Abstract: A triterpene derivative useful for the treatment of hepatic disorders is disclosed. This compound comprises as an active ingredient a triterpene derivative represented by the following formula (IV) or a salt thereof: Y represents a single bond to form a double bond in the ring with Y bonded thereto.Type: GrantFiled: August 26, 1998Date of Patent: March 13, 2001Assignee: Meiji Seika Kaisha, Ltd.Inventors: Kazue Sasaki, Nobuto Minowa, Shoji Nishiyama, Hiroyuki Kuzuhara
-
Patent number: 6197758Abstract: An objective of the present invention is to provide compositions for supplying minerals to patients who underwent gastrectomy to thereby treat or prevent postgastrectomic syndrome. The composition for postgastrectomic mineral supply according to the present invention comprises an indigestible oligosaccharide and/or an indigestible sugar alcohol and a mineral.Type: GrantFiled: April 7, 1999Date of Patent: March 6, 2001Assignee: Meiji Seika Kaisha, Ltd.Inventors: Masako Ohtsuki, Atsutane Ohta, Toshio Takizawa, Takashi Adachi
-
Patent number: 6180622Abstract: Compounds of formula (I) and compounds of formula (II) which have potent antimicrobial activity against a wide range of bacteria including Gram-positive bacteria and Gram-negative bacteria as well as heve potent antimicrobial activity against various &bgr;-lactamase-producing bacteria, MRSA, and resistant Pseudomonas aeruginosa and are very stable against DHP-1.Type: GrantFiled: July 23, 1998Date of Patent: January 30, 2001Assignee: Meiji Seika Kaisha, Ltd.Inventors: Kazuhiro Aihara, Toshiro Sasaki, Yumiko Toyooka, Yuko Kano, Kunio Atsumi, Katsuyoshi Iwamatsu, Takashi Ida
-
Patent number: 6171829Abstract: A substance PF1191 having an inhibitory activity to kainic acid toxicity represented by the following formula (I) which is obtained by incubating a fungus belonging to the genus Eupenicillium and isolating the product thus produced from the culture by solvent extraction, adsorption column chromatography, gel filtration, etc.Type: GrantFiled: September 10, 1999Date of Patent: January 9, 2001Assignee: Meiji Seika Kaisha, Ltd.Inventors: Haruo Seto, Kazuo Shin-Ya, Takashi Yaguchi, Toru Sasaki
-
Patent number: 6159720Abstract: A highly active cellulase suitable for use in a removal of nap of cellulose-containing fibers, a process for reducing cellulose-containing fibers and a process for decoloring denim-dyed cellulose-containing fibers, and its gene are provided. A novel cellulase NCE4 isolated from Humicola insolens is a highly active cellulase, and can be used for various treatments of cellulose-containing fibers.Type: GrantFiled: March 3, 1999Date of Patent: December 12, 2000Assignee: Meiji Seika Kaisha, Ltd.Inventors: Kouichirou Murashima, Tatsuki Moriya, Toru Hamaya, Jinichiro Koga, Naomi Sumida, Kaoru Aoyagi, Takeshi Murakami, Toshiaki Kono
-
Patent number: 6146681Abstract: The present invention provides a porous baked food material having excellent taste and texture. According to the method for the production of the food material, a baked porous food, such as a baked cake is combined with a fat based confectionery such as chocolate. The baked porous food is embedded in a fat based confectionery in its molten liquid state, degassed under a reduced pressure and subsequently returned to ambient pressure. Impregnation of the aerated food material with the fat based confectionery is thereby accomplished.Type: GrantFiled: May 10, 1999Date of Patent: November 14, 2000Assignee: Meiji Seika Kaisha Ltd.Inventors: Yukata Kuwano, Eiji Okaya, Mitsunori Takahara
-
Patent number: 6146853Abstract: Known cyclic depsipeptides which are PF 1022F substance and PF 1022H substance, as well as a novel cyclic depsipeptide, PF 1022G substance, are now prepared simultaneously by cultivating a fungal strain capable of producing PF 1022F substance, PF 1022G substance and PF 1022H substance represented by the known PF 1022 strain (deposited under FERM BP-2671) which is a kind of fungus belonging to asporous imperfect fungi (the order Agonomycetales) and is presumable to belong to the genus Xylaria or the genus Rosellinia in the family Xylariaceae.Type: GrantFiled: February 16, 2000Date of Patent: November 14, 2000Assignee: Meiji Seika Kaisha Ltd.Inventors: Makoto Ohyama, Masaaki Takahashi, Yoshiya Shigematsu, Osamu Sakanaka, Yashushi Murai, Katsuharau Iinuma
-
Patent number: 6140097Abstract: Mesophilic xylanases derived from Acremonium cellulolyticus. A mesophilic xylanase I, derived from the mold Acremonium cellulolyticus, capable of non-specifically hydrolyzing xylan mainly into xylose, xylobiose and xylotriose, having an optimal pH at 3.5 and an optimal temperature for action at 55.degree. C. as determined by saccharifying activity for soluble xylan as a substrate and a molecular weight of 30,000 as determined by SDS-polyacrylamide gel electrophoresis. A mesophilic xylanase II having an optimal pH a 3.8, an optimal temperature for action at 55.degree. C. and a molecular weight of 25,500. A mesophilic xylanase III having an optimal pH at 3.5, an optimal temperature for action at 50.degree. C. and a molecular weight of 33,500.Type: GrantFiled: November 16, 1998Date of Patent: October 31, 2000Assignees: Meiji Seika Kaisha Ltd., Japan as represented by Director General of Agency of Industrial Science and TechnologyInventors: Gentaro Okada, Takanori Nihira, Shoji Gotoh, Masako Mizuno, Toshiaki Kono, Takashi Yamanobe
-
Patent number: 6127160Abstract: The object of the present invention is to analyze the amino acid sequence of the protein constituting the cellulase system, to clone the gene coding for the components of the cellulase system, and to establish a technique of inserting a clonal gene into the above strain thereby to produce cellulase having enhanced avicellase activity. The present invention relates to a protein having a part or the whole of the amino acid sequence depicted in the sequence listing under SEQ ID NO:1 and possessing cellulase activity, a DNA coding for the protein, an expression vector containing the DNA, a microorganism as transformed by the expression vector, and a process for producing a protein having enhanced cellulase activity by using the microorganism.Type: GrantFiled: September 14, 1998Date of Patent: October 3, 2000Assignees: Japan as represented by Director General of Agency of Industrial Science and Technology, Meiji Seika Kaisha Ltd.Inventors: Takashi Yamanobe, Manabu Watanabe, Toru Hamaya, Naomi Sumida, Kaoru Aoyagi, Takeshi Murakami
-
Patent number: 6125787Abstract: A spray apparatus for spraying oily confectionery row material, wherein a nozzle cap is disposed around a nozzle, the nozzle cap is interlocked with a nozzle-cap-bar drive disc through a nozzle cap driving bar, and the nozzle-cap-bar drive disc is coupled with a cap-bar drive motor so that the nozzle-cap-bar drive disc is lengthwise moved to a desired position. The spray apparatus can independently control a spraying area and a particle size of the sprayed oily confectionery material in simple and automatic manner when the oily confectionery raw material is sprayed.Type: GrantFiled: February 5, 1998Date of Patent: October 3, 2000Assignee: Meiji Seika Kaisha, Ltd.Inventor: Keizo Mochizuki
-
Patent number: 6093714Abstract: Tricyclic benzazepine compounds represented by the following formula (I) and pharmacologically acceptable salts thereof are disclosed. These compounds have antiallergic activity and are useful for treatment and prevention of bronchial asthma, eczema, hives, allergic gastrointestinal troubles, allergic rhinitis, allergic conjunctivitis, etc. wherein R represents a hydrogen atom, substituted C.sub.1-6 alkyl or a protective group and R.sup.1, R.sup.2, R.sup.3, and R.sup.4 represent a hydrogen atom, a hydroxyl group, substituted C.sub.1-4 alkyl, substituted C.sub.2-12 alkenyl, substituted C.sub.1-12 alkoxy, or substituted amino.Type: GrantFiled: June 17, 1998Date of Patent: July 25, 2000Assignee: Meiji Seika Kaisha, Ltd.Inventors: Yasuo Ohtsuka, Toshio Nishizuka, Sohjiro Shiokawa, Seiji Tsutsumi, Kenichi Fusihara, Mami Kawaguchi, Megumi Imai, Keiko Shito, Koji Tsuchiya, Takako Iwasaki, Hiroko Ogino, Takashi Shishikura
-
Patent number: 6090430Abstract: There are provided a method of producing a pressurized gas-entrapping candy and a pressurized gas-entrapping apparatus to be used for the method. According to the method, the pressurized gas-entrapping candy is produced by preparing a hard candy with a conventional method, crushing the hard candy and sieving to obtain candy particles, attaching a pipe with fine holes in its peripheral wall to a cylindrical vessel through an opening formed in a lid of the cylindrical vessel, filling the candy particles in a space between the cylindrical vessel and the pipe, loading the cylindrical vessel in a long and cylindrical pressure-resistant vessel, feeding heating steam and then cooling water to a jacket portion of the pressure-resistant vessel, while maintaining pressurized state in the pressure-resistant vessel, to carry out heating and cooling treatments of the candy particles in the cylindrical vessel, and then releasing the pressurized state of the pressure-resistant vessel.Type: GrantFiled: April 8, 1999Date of Patent: July 18, 2000Assignee: Meiji Seika Kaisha, Ltd.Inventors: Keizo Mochizuki, Mitsuo Yamaguchi
-
Patent number: 6087345Abstract: A material inhibiting lipid peroxide-increase containing fructooligosaccharides is described which can conveniently provide at a low cost a food or drink product which exerts an excellent effect of inhibiting an increase in lipid peroxides without largely changing the daily dietary contents. The intake of the material inhibiting lipid peroxide-increase of the present invention can provide an excellent means for preventing various diseases (cancer, arterial sclerosis, etc.) caused by the formation of lipid peroxides, retarding aging, etc. Moreover, use of the material inhibiting lipid peroxide-increase of the present invention makes it possible to conveniently provide foods and drinks having excellent effects of inhibiting an increase in lipid peroxides at a low cost.Type: GrantFiled: January 19, 1999Date of Patent: July 11, 2000Assignee: Meiji Seika Kaisha, Ltd.Inventors: Atsutane Ohta, Masako Otsuki, Toshio Takizawa, Takashi Adachi
-
Patent number: 6077840Abstract: Compounds represented by the following formula (I) or pharmaceutically acceptable salts thereof and a process for producing the same are disclosed. The compounds have progesterone receptor binding inhibitory activity and, hence, can be used as therapeutic and prophylactic agents for progesterone-related diseases. Specifically, they are useful as carcinostatic agents for breast cancer and ovarian cancer, therapeutic agents for hysteromyoma, endometriosis, meningioma, and myeloma, abortifacients, oral contraceptive pills, and therapeutic and prophylactic agents for osteoporosis and climacteric disturbance. ##STR1## wherein R.sup.1 represents alkyl or aralkyl; R.sup.Type: GrantFiled: June 18, 1999Date of Patent: June 20, 2000Assignee: Meiji Seika Kaisha, Ltd.Inventors: Kenichi Kurihara, Rie Shinei, Yasushi Kurata, Yuji Tabata, Kiyoshi Tanabe, Tsuneo Okonogi
-
Patent number: 6063779Abstract: An objective of the present invention is to provide a compound that has antiarrhythmic activity. The present invention provides a compound of formula (I): ##STR1## wherein R.sup.1 and R.sup.2 each represent H, halogen or lower alkyl which may be substituted by halogen; A represents H, C3-6 cycloalkyl, phenyl which may be substituted by halogen, nitro, or lower alkoxy, a 5-membered or 6-membered heterocyclic ring which may contain N and/or S, --NR.sup.3 R.sup.4 (wherein R.sup.3 and R.sup.4 each represent H or lower alkyl which may be substituted by phenyl), or COR.sup.5 (wherein R.sup.5 represents OH, amino or lower alkoxy); Q represents S or O; m represents 0-18; and n represents 0-2, and pharmaceutically acceptable salts and solvates thereof.Type: GrantFiled: May 15, 1998Date of Patent: May 16, 2000Assignee: Meiji Seika Kaisha, Ltd.Inventors: Kiyoaki Katano, Takahiko Satoh, Tomoko Soneda, Naoko Kamitoh, Kazuyuki Fujishima, Mitsugu Hachisu
-
Patent number: 6037342Abstract: This invention provides a serotonin 5-HT.sub.3 receptor partial activator which has a serotonin 5-HT.sub.3 receptor activating action, in addition to its serotonin 5-HT.sub.3 receptor antagonism, and does not cause constipation as a side effect. Particularly, based on the finding that newly synthesized benzoxazole derivatives typified by the compounds of the following formula (2) have strong serotonin 5-HT.sub.3 receptor antagonism and serotonin 5-HT.sub.3 receptor activating action, this invention provides these benzoxazole derivatives as serotonin 5-HT.sub.3 receptor partial activators. ##STR1## In the above formula, R.sub.1 to R.sub.4 may be the same or different from one another and each represents a hydrogen atom, a halogen atom, a substituted or unsubstituted lower alkyl group, a substituted or unsubstituted lower alkenyl group or a substituted or unsubstituted amino group, or two groups of R.sub.1 and R.sub.2 may be linked together to form a ring structure, namely benzene ring; R.sub.Type: GrantFiled: May 6, 1997Date of Patent: March 14, 2000Assignees: Meiji Seika Kaisha, Ltd, Koichi ShudoInventors: Yasuo Sato, Megumi Yamada, Kazuko Kobayashi, Katsuyoshi Iwamatsu, Fukio Konno, Koichi Shudo
-
Patent number: 6007857Abstract: A process for producing granular cocoa which comprises granulating cocoa powder in a fluidized bed while spraying with a liquid binder prepared by heating cocoa powder and/or cacao extract with or without water to obtain granules having a water content of 15 to 40% by weight, and then drying the granules with hot air in a fluidized bed. The resulting granular cocoa easily dissolves in warm milk or warm water without preliminary kneading.Type: GrantFiled: June 17, 1998Date of Patent: December 28, 1999Assignee: Meiji Seika Kaisha Ltd.Inventors: Yoshiharu Kimura, Masakazu Terauchi
-
Patent number: 6001404Abstract: A method of making a coated ball-shaped frozen dessert product in which an ice cream mix is coated around a center material. The method includes charging an edible center material into a rotary kettle, spraying an ice cream mix which has been adjusted to a temperature of -15.degree. C. to -35.degree. C. into the rotary kettle (the rotary kettle being at a temperature of -35.degree. C. to -15.degree. C.), while concomitantly feeding cooling air at a temperature of -15.degree. C. or below and coating the ice cream mix around the edible center material. In accordance with the method of the present invention, a spherical and spheroidal three-dimensional product can be efficiently produced. The frozen dessert product is free from any undesirable taste and does not contain needle holes or surface damage.Type: GrantFiled: March 3, 1998Date of Patent: December 14, 1999Assignee: Meiji Seika Kaisha Ltd.Inventor: Keizo Mochizuki
-
Patent number: RE37180Abstract: A photosensitive tetrapyrrole derivative having formula (I) where n stands for 1 or 2 or a pharmaceutically acceptable salt thereof is useful as an effective ingredient in an obstruent composition for photochemotherapeutically obstructing neovascular vessels. The photosensitive tetrapyrroles of the formula (I) may be administered in a photochemotherapeutic method for obstructing neovascular vessels, particularly choroidal and retinal neovascularizations.Type: GrantFiled: April 29, 1999Date of Patent: May 15, 2001Assignee: Meiji Seika Kaisha, Ltd.Inventors: Keisuke Mori, Masataka Ohta, Shigeru Mori, Shin Yoneya, Naoki Hayashi, Masaru Sonoda