Patents by Inventor Masato Takagi
Masato Takagi 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: 11941314Abstract: A display control device includes one or more processors configured to: acquire information regarding a plurality of driving evaluation items set in advance; count, as the number of times of measurement, the number of times that at least one of a vehicle state and a driving state meets each of the driving evaluation items while a driver is driving a vehicle; display the driving evaluation items in a display region in a vehicle cabin; and visually display information relating to the remaining number of times that is a difference between the permissible number of times set for each of the driving evaluation items and the number of times of measurement.Type: GrantFiled: March 8, 2022Date of Patent: March 26, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yasuyuki Kamezaki, Shuhei Manabe, Takaaki Nagatani, Masato Endo, Kenya Takagi
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Publication number: 20240091928Abstract: A wrist of an arm robot includes a first motor, a first speed reducer, a second motor, a transmission shaft, and a second speed reducer. The first motor is arranged at a base and generates a first rotational drive force to rotate a first distal portion. The first speed reducer is arranged at the first distal portion, includes a hollow portion, and reduces a rotational speed of the first rotational drive force. The second motor is arranged at the base and generates a second rotational drive force to rotate a second distal portion. The transmission shaft is arranged at the first distal portion and passes through the hollow portion of the first speed reducer. The second speed reducer is arranged at the first distal portion, is arranged coaxial with the first speed reducer, and is arranged along an axial direction of the first speed reducer.Type: ApplicationFiled: January 28, 2022Publication date: March 21, 2024Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHAInventors: Takuya KAWATA, Masato YAMAMOTO, Norihisa TATSUTA, Akinori TAKAGI
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Patent number: 11679777Abstract: Provided is a vehicle travel control apparatus configured to, when a specific scene has not been detected, start deceleration control after a first set time has elapsed since alert processing is started, the vehicle travel control apparatus being further configured to, when the specific scene has been detected, start the deceleration control before the first set time has elapsed since the alert processing is started.Type: GrantFiled: August 9, 2021Date of Patent: June 20, 2023Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi Watanabe, Hiroki Yabushita, Masato Takagi
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Publication number: 20210362729Abstract: Provided is a vehicle travel control apparatus configured to, when a specific scene has not been detected, start deceleration control after a first set time has elapsed since alert processing is started, the vehicle travel control apparatus being further configured to, when the specific scene has been detected, start the deceleration control before the first set time has elapsed since the alert processing is started.Type: ApplicationFiled: August 9, 2021Publication date: November 25, 2021Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi WATANABE, Hiroki YABUSHITA, Masato TAKAGI
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Patent number: 11110934Abstract: Provided is a vehicle travel control apparatus configured to, when a specific scene has not been detected, start deceleration control after a first set time has elapsed since alert processing is started, the vehicle travel control apparatus being further configured to, when the specific scene has been detected, start the deceleration control before the first set time has elapsed since the alert processing is started.Type: GrantFiled: May 14, 2020Date of Patent: September 7, 2021Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi Watanabe, Hiroki Yabushita, Masato Takagi
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Publication number: 20210016783Abstract: Provided is a vehicle travel control apparatus configured to, when a specific scene has not been detected, start deceleration control after a first set time has elapsed since alert processing is started, the vehicle travel control apparatus being further configured to, when the specific scene has been detected, start the deceleration control before the first set time has elapsed since the alert processing is started.Type: ApplicationFiled: May 14, 2020Publication date: January 21, 2021Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi WATANABE, Hiroki YABUSHITA, Masato TAKAGI
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Patent number: 10800410Abstract: The driving support ECU performs a steering control for changing a steering angle in such a manner that an own vehicle travels along a target path. When a state in which holding state information does not satisfy a first condition continues for a first time threshold or more, the ECU starts a first alert and continues the steering control. The holding state information includes information indicative of a steering torque and represents a holding state of a steering handle by a driver. When a state in which the holding state information does not satisfy a second condition for a second time threshold or more after the first alert is started, the ECU starts a deceleration control. The second condition is a condition satisfied when the holding state information indicates that the driver holds the steering handle more firmly than when the holding state information satisfies the first condition.Type: GrantFiled: September 24, 2018Date of Patent: October 13, 2020Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Tsuyoshi Shimizu, Masaki Takano, Masato Takagi
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Publication number: 20190092321Abstract: The driving support ECU performs a steering control for changing a steering angle in such a manner that an own vehicle travels along a target path. When a state in which holding state information does not satisfy a first condition continues for a first time threshold or more, the ECU starts a first alert and continues the steering control. The holding state information includes information indicative of a steering torque and represents a holding state of a steering handle by a driver. When a state in which the holding state information does not satisfy a second condition for a second time threshold or more after the first alert is started, the ECU starts a deceleration control. The second condition is a condition satisfied when the holding state information indicates that the driver holds the steering handle more firmly than when the holding state information satisfies the first condition.Type: ApplicationFiled: September 24, 2018Publication date: March 28, 2019Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Tsuyoshi SHIMIZU, Masaki TAKANO, Masato TAKAGI
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Patent number: 6716490Abstract: A method for making an enameled steel sheet includes the steps of spraying a slurry to form a slurry layer onto a surface of a substrate and firing the slurry layer. In this method, the slurry has a static surface tension of 50 dyne/cm or less and an apparent viscosity of 500 mPa·s that is measured with a model E viscometer at a rotation of 100 rpm. Alternatively, the method includes a step of spraying a slurry for forming an enamel layer onto a surface of a substrate, wherein the substrate is vibrated when the slurry is applied or when the slurry applied is still fluid.Type: GrantFiled: January 21, 2003Date of Patent: April 6, 2004Assignee: Kawasaki Steel Metal Products & Engineering Inc.Inventors: Kazuhiro Hayashi, Masao Taguchi, Yasumasa Fukushima, Masato Takagi, Shinichi Noma
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Publication number: 20030194498Abstract: A method for making an enameled steel sheet includes the steps of spraying a slurry to form a slurry layer onto a surface of a substrate and firing the slurry layer. In this method, the slurry has a static surface tension of 50 dyne/cm or less and an apparent viscosity of 500 mPa·s that is measured with a model E viscometer at a rotation of 100 rpm. Alternatively, the method includes a step of spraying a slurry for forming an enamel layer onto a surface of a substrate, wherein the substrate is vibrated when the slurry is applied or when the slurry applied is still fluid.Type: ApplicationFiled: January 21, 2003Publication date: October 16, 2003Applicant: Kawasaki Steel Metal Products & Engineering Inc.Inventors: Kazuhiro Hayashi, Masao Taguchi, Yasumasa Fukushima, Masato Takagi, Shinichi Noma
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Patent number: 6334885Abstract: A method of solidifying a steel-making slag is performed by subjecting a mixture of a steel-making slag containing at least about 50% by weight of a powdery steel-making slag having a particle size not greater than about 5 mm and a substance containing at least about 30% by weight of SiO2 (e.g., a fly ash and/or the fine powder of a granulated blast furnace slag) to a hydration reaction. The resulting solidified material contains at least about 20% of a tobermorite phase, has high strength and is suitable as an inorganic material useful as a roadbed material, building and civil engineering materials, etc.Type: GrantFiled: October 13, 1999Date of Patent: January 1, 2002Assignee: Kawasaki Steel CorporationInventors: Yasumasa Fukushima, Hisahiro Matsunaga, Hiroyuki Tobo, Makiko Nakagawa, Masato Takagi, Masato Kumagai
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Patent number: 6231965Abstract: A polycarbonate/polyolefin resin composition which has excellent wear property, mechanical strength and flame retardancy and which is adapted for use as a material for OA equipment, home appliance, automobile components, medical apparatus, and the like is provided. The polycarbonate/polyolefin resin composition contains a polycarbonate resin (A), a polyolefin resin (B), a modified polyolefin resin (C), a compound (D) represented by the formula (d): HOOC—R—NH2, a styrene copolymer resin (E), and a brominated polycarbonate oligomer and said diantimony tetraoxide and/or said diantimony pentaoxide (F) in a particular combination. The production process and an article molded from such resin composition are also provided.Type: GrantFiled: December 23, 1998Date of Patent: May 15, 2001Assignee: Kawasaki Chemical Holding Co., Inc.Inventors: Kazuya Takemura, Taichi Ogawa, Masato Takagi
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Patent number: 6180701Abstract: There are provided a resin composition having excellent wear properties and high flame retardancy, and a resin molding that results from melt molding of such composition. The resin composition is essentially comprised of: (A) a polycarbonate resin; (B) a modified polyolefin resin; (C) a compound represented by HOOC—R—NH2 where R is an alkylene, alkylidene, oligomethylene, phenylene or naphthylene group having 5 or more carbon atoms, respectively, wherein each of the phenylene and naphthylene groups may have substituent group; and (D) a specific phosphate ester.Type: GrantFiled: March 18, 1999Date of Patent: January 30, 2001Assignee: Kawasaki Steel CorporationInventors: Kazuya Takemura, Kunihiko Eguchi, Masato Takagi, Taichi Ogawa
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Patent number: 5755838Abstract: A coal gasifier has an inner wall surface made by metal of an inlet part of a heat recovery vessel, the inlet part having a inner cooling mechanism, and gas for peeling deposits on the inner wall surface is injected from plural gas injection holes, the injected gas forming a slewing flow and further being intermittently increased. And at least one cooling medium injection nozzle is provided at a side wall in the upper part of a gasification chamber.Type: GrantFiled: December 26, 1996Date of Patent: May 26, 1998Assignees: Hitachi, Ltd., Babcock-Hitachi Kabushiki KaishaInventors: Sinji Tanaka, Shuntaro Koyama, Masato Takagi, Eiji Kida, Fumiki Ueda, Tadayoshi Muramatsu
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Patent number: 5322946Abstract: An industrially useful process for the production of an aromatic hydroxy compound which comprises reacting an aromatic sulfonic acid alkali metal salt and/or an aromatic sulfonic acid with an alkali metal hydroxide in the presence of a surface active agent, wherein the reaction is effected by uniformly dispersing these-materials in a reaction medium selected from aliphatic, alicyclic and aromatic hydrocarbons. By employing this process, the product can be obtained with high purity, high yield and high selectivity using a minimum amount of the alkali metal hydroxide.Type: GrantFiled: January 8, 1993Date of Patent: June 21, 1994Assignee: Kawasaki Steel CorporationInventors: Masato Takagi, Yoshihiro Naruse, Akinori Matsuura, Kyohko Kobayashi
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Patent number: 5229449Abstract: Copolymer of maleic anhydride and the polymerizable component of naphtha oil chiefly composed of indene and aromatic hydrocarbons having a reactive double bond, a resin modifier containing said copolymer as an effective ingredient, a dispersant containing a salt of the sulfonation product of said copolymer, an esterified product of said copolymer, and preferred processes for producing these products.Type: GrantFiled: July 9, 1992Date of Patent: July 20, 1993Assignee: Kawasaki Steel CorporationInventors: Norihide Enomoto, Yoshihiro Naruse, Keiji Sugiura, Kimiyo Ohtsu, Masato Takagi
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Patent number: 5191049Abstract: Copolymer of maleic anhydride and the polymerizable component of naphtha oil chiefly composed of indene and aromatic hydrocarbons having a reactive double bond, a resin modifier containing said copolymer as an effective ingredient, a dispersant containing a salt of the sulfonation product of said copolymer, an esterified product of said copolymer, and preferred processes for producing these products.Type: GrantFiled: December 23, 1991Date of Patent: March 2, 1993Assignee: Kawasaki Steel Corp.Inventors: Norihide Enomoto, Yoshihiro Naruse, Keiji Sugiura, Kimiyo Ohtsu, Masato Takagi
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Patent number: 5179170Abstract: The dispersant composed of a water-soluble salt of either a copolymer of a component in naphtha oil and maleic anhydride or a partial esterification product of said copolymer has improved dispersing ability and the dispersion containing this dispersant will experience only small changes with time.The cement admixture which is a salt of a copolymer of a component in naphtha oil and an unsaturated dicarboxylic acid anhydride or which has further contains a salt of the product of condensation between formaldehyde and a sulfonated aromatic hydrocarbon containing oil is an effective plasticizer and the cement mix incorporating this admixture has a satisfactory initial flow and will experience only small decrease in flowability over time.Type: GrantFiled: June 30, 1989Date of Patent: January 12, 1993Assignee: Kawasaki Steel CorporationInventors: Kimiyo Ohtsu, Norihide Enomoto, Yoshihiro Naruse, Masato Takagi, Keiji Sugiura
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Patent number: 5166275Abstract: Copolymer of maleic anhydride and the polymerizable component of naphtha oil chiefly composed of indene and aromatic hydrocarbons having a reactive double bond, a resin modifier containing said copolymer as an effective ingredient, a dispersant containing a salt of the sulfonation product of said copolymer, an esterified product of said copolymer, and preferred processes for producing these products.Type: GrantFiled: January 10, 1992Date of Patent: November 24, 1992Assignee: Kawasaki Steel CorporationInventors: Norihide Enomoto, Yoshihiro Naruse, Keiji Sugiura, Kimiyo Ohtsu, Masato Takagi