Patents by Inventor Takashi Matsuoka
Takashi Matsuoka 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: 20240127017Abstract: The analysis apparatus according to the present invention is capable of setting parameters and user authentication, which do not require key input. When a specific analysis apparatus is set so as to measure a specific type of data, a plurality of required parameters are converted to data having a format suitable for a relay medium and the converted data is recorded in the relay medium. An importing unit imports the plurality of parameters from the relay medium. A restoration unit is used to obtain, from the imported parameters, each parameter in the pre-conversion format thereof. The individual obtained parameters are transferred to a setting unit and set to a required setting destination. This being the case, the replay medium is created according to the support from a management device of a manufacturer and a repeater.Type: ApplicationFiled: February 22, 2022Publication date: April 18, 2024Applicant: KYOTO ELECTRONICS MANUFACTURING CO., LTD.Inventors: Nobuaki WATANABE, Takashi MATSUKI, Hidenori MATSUOKA, Ikumi KUROSE
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Patent number: 11953425Abstract: A core inspection device for inspecting a core, the device including a color sensor configured to detect a measured value of each color component of the color of the surface of the core, and a determination unit configured to compare the measured value of at least one color component detected by the color sensor with a threshold prepared corresponding to the at least one color component, thereby determine if a strength property of the core is acceptable or not.Type: GrantFiled: February 1, 2019Date of Patent: April 9, 2024Assignee: SINTOKOGIO, LTD.Inventors: Takashi Hanai, Hiroki Matsuoka
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Patent number: 11931718Abstract: Water-absorbing resin particles have a repulsion rate of 5% or more according to the formula (h3?h2)/h1×100(%) when a cylinder with an inner diameter of 25.4 mm, which has a mesh-like bottom onto which 0.2 g of the water-absorbing resin particles are sprinkled, is placed in a container having ion exchange water in an amount of 30 times a mass of the water-absorbing resin particles, where h1 represents a free swelling height (mm) of the water-absorbing resin particles after 1 minute from initiation of water absorption, h2 represents a height (mm) of the water-absorbing resin particles after a load of 1.3×103 Pa is applied to the water-absorbing resin particles for 1 minute after 1 minute from initiation of the water absorption, and h3 represents a height (mm) of the water-absorbing resin particles after 1 minute from release of the load applied when measuring h2.Type: GrantFiled: March 27, 2019Date of Patent: March 19, 2024Assignee: SUMITOMO SEIKA CHEMICALS CO., LTD.Inventors: Takashi Ito, Miki Sakoda, Mutsumi Matsuoka
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Publication number: 20240075672Abstract: It is an object of the present invention to provide a novel production method which makes it possible to obtain a molded product containing a P3HB-based resin through an injection blow molding method and a technique for using such a method. The object is achieved by providing a method for producing a molded product containing a P3HB-based resin, the method including the steps of: (A) plasticizing a resin composition containing a P3HB-based resin; (B) subjecting the plasticized resin composition obtained in the step (A) to injection molding to obtain a preform; and (C) subjecting the preform obtained in the step (B) to blow molding to obtain a molded product.Type: ApplicationFiled: December 21, 2021Publication date: March 7, 2024Applicants: KANEKA CORPORATION, SUNTORY HOLDINGS LIMITEDInventors: Hideyuki SUZUKI, Takashi AKIYAMA, Masanori NISHIYAMA, Yoshiaki MATSUOKA, Nobuo NAKAMURA
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Patent number: 11918805Abstract: A skin stimulation brush includes stimulation brush pins, each including a base bottom member made of a metal, which is connected to an electric circuit so as to allow conduction of electricity from the electric circuit; a body member being an elongated tubular body, which has a proximal end portion at which the base bottom member is disposed; an electrode member connected to an opening of the body member on a distal end side, and having a distal end being exposed; and a metal shaft inserted into a tubular inner portion of the body member with an air gap, which is configured to couple the base bottom member and the electrode member while being in a compressed state in a length direction of the body member. The metal shaft has pliability that allows bending in a radial direction. The body member has elasticity that allows bending in a radial direction.Type: GrantFiled: August 6, 2021Date of Patent: March 5, 2024Assignee: G.M CorporationInventors: Yuko Okamura, Takashi Hosokawa, Manami Matsuoka, Fujio Aramoto
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Publication number: 20230298788Abstract: An Fe-based nanocrystalline soft magnetic alloy including an amorphous phase and crystal grains, wherein clusters are dispersed in the amorphous phase and the alloy has a composition represented by (Fe1-x-ySixAly)100-a-b-cMaM?bCuc (M represents one or more elements selected from the group consisting of Nb, W, Zr, Hf, Ti and Mo; M? represents one or more elements selected from the group consisting of B, C and P; a, b and c represent 2.0?a?5.0, 3.0<b<10.0 and 0<c<3.0, each in atomic %; and x and y represent 0.150?x?0.250 and 0.012?y?0.100 and satisfy 0.190?x+y?0.290).Type: ApplicationFiled: July 21, 2021Publication date: September 21, 2023Inventors: Takashi MATSUOKA, Nozomu KAMIYAMA, Teruo BITOH
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Patent number: 11472383Abstract: The present invention prevents occurrence of abnormal noise and swing of a vehicle in mitigating braking force of a steered wheel while reducing a steering load at the time of stationary steering to reduce a burden of a steering device and reducing stress accumulation due to stationary steering to reduce burdens of a tire, a suspension device and the steering device. The present invention includes a stop braking force control unit 202 that individually controls braking forces of steered wheels 51 and 52 and non-steered wheels 53 and 54 at the time of deceleration of the vehicle, and a pre-detection unit 203 that detects steering in a stopped state of the vehicle in advance, in which the stop braking force control unit executes, when the steering in a stopped state of the vehicle is detected in advance by the pre-detection unit, braking force mitigation control to decrease the braking forces of the steered wheels to be lower than the braking forces at the time of normal braking.Type: GrantFiled: July 26, 2017Date of Patent: October 18, 2022Assignee: HITACHI ASTEMO, LTD.Inventors: Tomoyasu Sakaguchi, Yoshiyuki Yoshida, Masashi Seimiya, Takashi Matsuoka
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Publication number: 20220218516Abstract: A heating and cooling stimulation device includes a stimulation supply unit configured to supply hot stimulation and cold stimulation to a subject; an estimation unit configured to estimate a fatigue level of the subject; and a control unit configured to control an operation of the stimulation supply unit so as to supply the hot stimulation and the cold stimulation alternately to the subject in accordance with the fatigue level estimated by the estimation unit. The control unit controls the operation of the stimulation supply unit such that an amount of the cold stimulation received by the subject increases as the fatigue level estimated by the estimation unit becomes higher.Type: ApplicationFiled: March 28, 2022Publication date: July 14, 2022Inventors: Takashi MATSUOKA, Takuya KATAOKA, Masaru KAKIZAKI, Taiji KAWACHI, Yuuki SHIMIZU, Hideki SEKI
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Patent number: 11299010Abstract: An alertness maintenance apparatus includes a stimulation controller that is configured to cause a stimulation device to generate multiple types of temperature stimuli maintaining an alert state of a subject person, the temperature stimuli including a temperature stimulus to a hand of the subject person and also including a temperature stimulus to a face of the subject person or a temperature stimulus to a torso of the subject person via a seat on which the subject person sits.Type: GrantFiled: January 24, 2020Date of Patent: April 12, 2022Assignee: DENSO CORPORATIONInventor: Takashi Matsuoka
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Patent number: 11275957Abstract: A parking assistance apparatus is provided that is capable of improving convenience for a driver by determining that parking is possible in a case where the local vehicle will protrude from a parking frame but safety is ensured around a prescribed position that corresponds to the parking frame. The presence/absence of an obstacle around a prescribed position that corresponds to a parking frame is also determined for a parking frame from which the local vehicle will protrude. In a case where safety is ensured around the prescribed position that corresponds to the parking frame, it is determined that parking is possible, and the location of the parking frame is presented to a driver.Type: GrantFiled: June 1, 2018Date of Patent: March 15, 2022Assignee: HITACHI ASTEMO, LTD.Inventors: Takashi Matsuoka, Hiroyuki Kanai
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Publication number: 20210355926Abstract: A gas compressor compressing gas includes a cylinder liner, a piston member, and a first sliding member. The piston member includes a piston reciprocating in an inner space of the cylinder liner, and a piston rod connected to the piston. The first sliding member is made of a resin, has a ring shape, and is provided on one of the piston member and the cylinder liner. The first sliding member slides relatively against a reception member while another of the piston member and the cylinder liner serves as the reception member that receives sliding. An amorphous carbon film is formed on a sliding surface of each of the first sliding member and the reception member. A carbon content in the amorphous carbon film formed on each of the sliding surfaces is larger in its surface part than in its inner part on an inner side of the surface part.Type: ApplicationFiled: January 15, 2020Publication date: November 18, 2021Inventors: Yasutaka NAKATANI, Takashi MATSUOKA
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Patent number: 11009122Abstract: There is proposed a gearshift control device which can reduce a transmission load due to preshift, and improve fuel efficiency of a vehicle. A gearshift control device which controls a transmission 50 including two systems of power transmission mechanisms, and preshifts the transmission 50 based on a traveling plan during automatic driving of a vehicle. The gearshift control device makes automatic driving preshift execution decision of planning control contents of the transmission 50 based on the traveling plan, and preshift execution decision of deciding whether or not to preshift the transmission based on a control plan of the transmission 50.Type: GrantFiled: February 28, 2018Date of Patent: May 18, 2021Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.Inventors: Masashi Seimiya, Yoshiyuki Yoshida, Takashi Matsuoka, Tomoyasu Sakaguchi
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Patent number: 10830340Abstract: The present invention improves fuel efficiency of a vehicle and decreases a noise, by decreasing a margin value of a hydraulic pressure supplied to a hydraulic pressure control target and decreasing the hydraulic pressure supplied to the hydraulic pressure control target, when the vehicle is driven automatically. In a hydraulic pressure control device 1 for a vehicle that controls a line pressure or an operation pressure (hydraulic pressure) supplied to a clutch 40 or a transmission 41 (hydraulic pressure control target) provided in the vehicle, the hydraulic pressure control device 1 includes an operation pressure control unit 10 (hydraulic pressure setting device) that sets margin values ?1 and ?2 of the operation pressure (line pressure) supplied to hydraulic circuits 31 and 31 of the clutch 40 or the transmission 41, on the basis of a predetermined driving plan (refer to FIG. 2) in the case of driving the vehicle automatically.Type: GrantFiled: March 15, 2018Date of Patent: November 10, 2020Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.Inventors: Takashi Matsuoka, Masashi Seimiya
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Publication number: 20200325984Abstract: The present invention improves fuel efficiency of a vehicle and decreases a noise, by decreasing a margin value of a hydraulic pressure supplied to a hydraulic pressure control target and decreasing the hydraulic pressure supplied to the hydraulic pressure control target, when the vehicle is driven automatically. In a hydraulic pressure control device 1 for a vehicle that controls a line pressure or an operation pressure (hydraulic pressure) supplied to a clutch 40 or a transmission 41 (hydraulic pressure control target) provided in the vehicle, the hydraulic pressure control device 1 includes an operation pressure control unit 10 (hydraulic pressure setting device) that sets margin values a1 and a2 of the operation pressure (line pressure) supplied to hydraulic circuits 31 and 31 of the clutch 40 or the transmission 41, on the basis of a predetermined driving plan (refer to FIG. 2) in the case of driving the vehicle automatically.Type: ApplicationFiled: March 15, 2018Publication date: October 15, 2020Applicant: HITACHI AUTOMOTIVE SYSTEMS, LTD.Inventors: Takashi MATSUOKA, Masashi SEIMIYA
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Patent number: 10759093Abstract: According to a production method of a power transmission belt, a shaped structure having a cylindrical shape is placed radially inward of belt mold having a cylindrical shape. The shaped structure is provided on a mandrel and has a plurality of ridges arranged adjacent to one another in an axial direction of the shaped structure. The belt mold has a plurality of compression layer-shape grooves arranged adjacent to one another in an axial direction of the belt mold. The shaped structure is crosslinked by heating and pressing the shaped structure toward the mandrel while each of compression layer-forming portions, which are comprised of the plurality of ridges of the shaped structure, is fitted in an associated one of the compression layer-shape grooves of the belt mold, thereby molding a cylindrical belt slab.Type: GrantFiled: September 29, 2018Date of Patent: September 1, 2020Assignee: BANDO CHEMICAL INDUSTRIES, LTD.Inventors: Masaki Miyanishi, Naohisa Harushige, Yohei Hattori, Takashi Matsuoka, Yusaku Taoshita, Hisashi Izumi
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Patent number: 10704678Abstract: The present invention proposes a transmission control device capable of shortening a switching time between forward control and reverse control of a transmission. The present invention relates to a transmission control device that controls a transmission, including: a forward power transmission mechanism configured to move a vehicle forward; and a reverse power transmission mechanism configured to reverse the vehicle. Each of the forward power transmission mechanism and the reverse power transmission mechanism includes a driving-side connector and a driven-side connector.Type: GrantFiled: July 26, 2017Date of Patent: July 7, 2020Assignee: Hitachi Automotive Systems, Ltd.Inventors: Masashi Seimiya, Yoshiyuki Yoshida, Tomoyasu Sakaguchi, Takashi Matsuoka
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Publication number: 20200156440Abstract: An alertness maintenance apparatus includes a stimulation controller that is configured to cause a stimulation device to generate multiple types of temperature stimuli maintaining an alert state of a subject person, the temperature stimuli including a temperature stimulus to a hand of the subject person and also including a temperature stimulus to a face of the subject person or a temperature stimulus to a torso of the subject person via a seat on which the subject person sits.Type: ApplicationFiled: January 24, 2020Publication date: May 21, 2020Inventor: Takashi MATSUOKA
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Publication number: 20200141483Abstract: There is proposed a gearshift control device which can reduce a transmission load due to preshift, and improve fuel efficiency of a vehicle. A gearshift control device which controls a transmission 50 including two systems of power transmission mechanisms, and preshifts the transmission 50 based on a traveling plan during automatic driving of a vehicle. The gearshift control device makes automatic driving preshift execution decision of planning control contents of the transmission 50 based on the traveling plan, and preshift execution decision of deciding whether or not to preshift the transmission based on a control plan of the transmission 50.Type: ApplicationFiled: February 28, 2018Publication date: May 7, 2020Applicant: HITACHI AUTOMOTIVE SYSTEMS, LTD.Inventors: Masashi SEIMIYA, Yoshiyuki YOSHIDA, Takashi MATSUOKA, Tomoyasu SAKAGUCHI
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Publication number: 20200094817Abstract: A parking assistance apparatus is provided that is capable of improving convenience for a driver by determining that parking is possible in a case where the local vehicle will protrude from a parking frame but safety is ensured around a prescribed position that corresponds to the parking frame. The presence/absence of an obstacle around a prescribed position that corresponds to a parking frame also determined for a parking frame from which the local vehicle will protrude. In a case where safety is ensured around the prescribed position that corresponds to the parking frame, it is determined that parking is possible, and the location of the parking frame is presented to a driver.Type: ApplicationFiled: June 1, 2018Publication date: March 26, 2020Applicant: Hitachi Automotive Systems, Ltd.Inventors: TAKASHI MATSUOKA, HIROYUKI KANAI
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Patent number: 10538043Abstract: A production method of a V-belt uses a belt mold having a plurality of compression layer-shape grooves arranged adjacent to one another in a groove width direction. A shaped structure having a plurality of ridges on an outer peripheral surface is crosslinked and combined with a fabric material to form a belt slab, while the compression layer-forming portions, which are the ridges covered with the fabric material, being fitted in the respective compression layer-shape grooves of the belt mold. The belt slab is cut into ring-shaped pieces such that one ring-shaped piece corresponds to one compression layer-forming portion.Type: GrantFiled: September 21, 2018Date of Patent: January 21, 2020Assignee: BANDO CHEMICAL INDUSTRIES, LTD.Inventors: Yohei Hattori, Tomoaki Hata, Hirokazu Sakurai, Takashi Matsuoka, Hideaki Kawahara, Hisashi Izumi