Patents by Inventor Masayasu Hasegawa
Masayasu Hasegawa 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: 12240524Abstract: A vehicle rear portion structure includes: a center frame that is disposed closer to a center portion of a vehicle in a vehicle width direction than both side portions of the vehicle in the vehicle width direction, that is disposed on a rear side in the vehicle, and that extends in a front-rear direction of the vehicle; and a bumper beam that is disposed on a rear side of the center frame to be next to the center frame, that is disposed at a position which overlaps the center frame when viewed from a front-rear direction, and that is configured to be crushable due to a rear collision load.Type: GrantFiled: June 16, 2022Date of Patent: March 4, 2025Assignee: HONDA MOTOR CO., LTD.Inventors: Yasunori Watanabe, Satoru Kawabe, Masayasu Yoshida, Atsushi Hasegawa
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Publication number: 20150366924Abstract: The object of the present invention is to provide a ginsenoside composition which can obtain specific and excellent result in terms of efficacy, to various symptoms and diseases. The ginsenoside composition includes 3 components of Rb 1, Rg 3 (S), and Rg 2(S), which are ginsenosides, as an essential component. In solid base of the composition, the ginsenoside composition satisfies the following 3 requirements. That is, (Requirement 1): a content of the Rb 1 is 7.3 mg/g or more, (Requirement 2): a ratio of a content of the Rb 1 and a content of the Rg 3 (S), “Rb 1/Rg 3 (S)”, is in a range of 1.2 to 3.7, and (Requirement 3): a ratio of a content of the Rg 3 (S) and a content of the Rg 2 (S), “Rb 3 (S)/Rg 2 (S)”, is in a range of 1.7 to 4.4.Type: ApplicationFiled: March 1, 2013Publication date: December 24, 2015Inventors: KIM CHANG SOO, KIM KYUNG KWANG, Masayasu HASEGAWA
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Patent number: 5652701Abstract: An inverter operation command apparatus having increase and decrease keys which, when operated according to predetermined requirements, allows the frequency to be set quickly, requires only the increase/decrease key to be actuated to determine the rotation of direction and run/stop of the inverter, and allows the frequency display to be changed. Actuation of increase and decrease keys in predetermined orders, for predetermined durations and at predetermined times, in accordance with predetermined subroutines, will permit flexible control of the inverter frequency.Type: GrantFiled: March 30, 1995Date of Patent: July 29, 1997Assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Electric Engineering Co., Ltd.Inventors: Masayasu Hasegawa, Tomokazu Kimura, Hiroki Ichikawa, Kenshin Oohashi
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Patent number: 5369015Abstract: Disclosed is a method for producing an angiotensin converting enzyme inhibitor composition from natural materials, which composition is of use as an antihypertensive drug or diet. The method comprises heating a meat in water at a temperature not lower than 50.degree. C. to extract water-soluble protein and hydrolyzing the residue predominantly composed of water-insoluble protein with a protease.Type: GrantFiled: October 14, 1992Date of Patent: November 29, 1994Assignee: Nippon Gohsei Kagaku Kogyo Kabushiki KaishaInventors: Masaaki Yoshikawa, Keiichi Yokoyama, Masayasu Hasegawa, Ryouichi Yasumoto, Hiroyuki Fujita
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Patent number: 5314807Abstract: A method of producing an angiotensin converting enzyme inhibitor-containing composition, which is of value as an antihypertensive agent or diet, from natural resources. According to the method, proteins are hydrolyzed with a protease elaborated by a microorganism of the genus Bacillus, Aspergillus or Rhizopus or a protease of papaya origin.Type: GrantFiled: March 27, 1992Date of Patent: May 24, 1994Assignee: Nippon Gohsei Kagaku Kogyo Kabushiki KaishaInventors: Masaaki Yoshikawa, Keiichi Yokoyama, Masayasu Hasegawa, Ryouichi Yasumoto, Hiroyuki Fujita
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Patent number: 4997756Abstract: A process for preparing sorbic acid which comprises treating sorbic aldehyde with at least one microorganism selected from Mycobacterium, Rhodopseudomonas, Streptomyces, Acetobacter, Alcaligenes and Gluconobacter. According to the present invention, sorbic acid can be prepared in high yield by oxidizing sorbic aldehyde with the specific microorganism.Type: GrantFiled: September 12, 1989Date of Patent: March 5, 1991Assignee: Nippon Gohsei Kagaku Kogyo Kabushiki KaishaInventors: Masayasu Hasegawa, Yoh Honda
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Patent number: 4933282Abstract: A process for preparing an optically active .gamma.-halo-.beta.-hydroxybutyric acid ester in high yields which comprises subjecting a .gamma.-haloacetoacetic acid ester to the action of a microorganism selected from genus Saccharomyces under an anaerobic condition. When the .gamma.-haloacetoacetic acid ester is subjected to the action of the microorganism in the presence of a ketal, the yield and optical purity can be further increased.Type: GrantFiled: November 26, 1986Date of Patent: June 12, 1990Assignee: Nippon Gohsei Kagaku Kogyo Kabushiki KaishaInventors: Masayasu Hasegawa, Shigetaka Okada, Nobutake Hamada, Kiyofumi Sakai, You Honda
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Patent number: 4323565Abstract: An antibacterial and antifungal composition comprising (A) at least one member selected from the group consisting of dehydroacetic acid, sorbic acid and their alkali metal salts and (B) at least one member selected from the group consisting of alkyldi(aminoethyl)-glycines having C.sub.8 to C.sub.16 alkyl groups and their salts, 2-pyridinethiol 1-oxide and its salts, and tetrahydro-3,5-dimethyl-2H-1,3,5-thiadiazine-2-thione. The antibacterial and antifungal effects can be synergistically increased when the component (A) is employed in combination with the component (B).Type: GrantFiled: May 20, 1980Date of Patent: April 6, 1982Assignee: Nippon Gohsei Kagaku Kogyo Kabushiki KaishaInventors: Masayasu Hasegawa, Hideo Nishikawa, Kayoko Yoshida
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Patent number: 4303668Abstract: An antibacterial and antifungal composition comprising (A) at least one member selected from the group consisting of dehydroacetic acid, sorbic acid and their alkali metal salts and (B) at least one member selected from the group consisting of o-phenylphenol and its alkali metal salts, p-chloro-m-xylenol, 2-(4-thiazolyl)-1H-benzimidazole, 8-hydroxyquinoline and its salts and chelates, methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate, tetrachloroisophthalonitrile and N-(fluorodichloromethylthio)phthalimide. The antibacterial and antifungal effects can be synergistically increased when the component (A) is employed in combination with the component (B).Type: GrantFiled: May 20, 1980Date of Patent: December 1, 1981Assignee: Nippon Gohsei Kagaku Kogyo Kabushiki KaishaInventors: Masayasu Hasegawa, Hideo Nishikawa, Yasuo Kotani
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Patent number: 4302467Abstract: An antibacterial and antifungal composition comprising (A) at least one member selected from the group consisting of dehydroacetic acid, sorbic acid and their alkali metal salts and (B) at least one member selected from the group consisting of o-phenylphenol and its alkali metal salts, p-chloro-m-xylenol, 2-(4-thiazolyl)-1H-benzimidazole, 8-hydroxyquinoline and its salts and chelates, methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate, tetrachloroisophthalonitrile and N-(fluorodichloromethylthio)phthalimide. The antibacterial and antifungal effects can be synergistically increased when the component (A) is employed in combination with the component (B).Type: GrantFiled: May 20, 1980Date of Patent: November 24, 1981Assignee: Nippon Gohsei Kagaku Kogyo Kabushiki KaishaInventors: Masayasu Hasegawa, Hideo Nishikawa, Yasuo Kotani
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Patent number: 4301162Abstract: An antibacterial and antifungal composition comprising a mixture of (A) at least one member selected from the group consisting of dehydroacetic acid and its alkali metal salts and (B) at least one member selected from the group consisting of 2-pyridinethiol 1-oxide and its salts. The antibacterial and antifungal effects can be synergistically increased when the component (A) is employed in combination with the component (B).Type: GrantFiled: June 26, 1980Date of Patent: November 17, 1981Assignee: Nippon Gohsei Kagaku Kogyo Kabushiki KaishaInventors: Masayasu Hasegawa, Hideo Nishikawa, Kayoko Yoshida
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Patent number: 4242336Abstract: An antibacterial and antifungal composition comprising (A) at least one member selected from the group consisting of dehydroacetic acid, sorbic acid and their alkali metal salts and (B) at least one member selected from the group consisting of alkyldi(aminoethyl)-glycines having C.sub.8 to C.sub.16 alkyl groups and their salts, 2-pyridinethiol 1-oxide and its salts, and tetrahydro-3,5-dimethyl-2H-1,3,5-thiadiazine-2-thione. The antibacterial and antifungal effects can be synergistically increased when the component (A) is employed in combination with the component (B).Type: GrantFiled: July 18, 1979Date of Patent: December 30, 1980Assignee: Nippon Gohsei Kagaku Kogyo Kabushiki KaishaInventors: Masayasu Hasegawa, Hideo Nishikawa, Kayoko Yoshida
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Patent number: 4242356Abstract: An antibacterial and antifungal composition comprising (A) at least one member selected from the group consisting of dehydroacetic acid, sorbic acid and their alkali metal salts and (B) at least one member selected from the group consisting of o-phenylphenol and its alkali metal salts, p-chloro-m-xylenol, 2-(4-thiazolyl)-1H-benzimidazole, 8-hydroxyquinoline and its salts and chelates, methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate, tetrachloroisophthalonitrile and N-(fluorodichloromethylthio)phthalimide. The antibacterial and antifungal effects can be synergistically increased when the component (A) is employed in combination with the component (B).Type: GrantFiled: July 18, 1979Date of Patent: December 30, 1980Assignee: Nippon Gohsei Kagaku Kogyo Kabushiki KaishaInventors: Masayasu Hasegawa, Hideo Nishikawa, Yasuo Kotani
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Patent number: 4122187Abstract: A sorbic acid composition having improved quality which comprises (a) sorbic acid or a double salt thereof and (b) 0.05 to 5 parts by weight of glycerin to 100 parts by weight of (a). The incorporation of glycerin restrains the offensive odor and the scattering of the fine powders of sorbic acid and double salts thereof.Type: GrantFiled: September 30, 1977Date of Patent: October 24, 1978Assignee: Nippon Gohsei Kagaku Kogyo Kabushiki KaishaInventors: Yasuo Kotani, Masayasu Hasegawa