Patents by Inventor Makoto Yoshida
Makoto Yoshida 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: 11975281Abstract: The present invention is intended to provide a spunbond nonwoven fabric having low pressure loss, high collecting performance, and excellent processability and an air filter fabricated using the spunbond nonwoven fabric, the spunbond nonwoven fabric including fibers formed of a polyolefin-based resin, in which an average single fiber diameter of the fibers is 6.5 ?m or more and 22.0 ?m or less, a hindered amine-based compound represented by Formula (1) is contained at 0.1% by mass or more and 5% by mass or less, a melt flow rate (MFR) of the nonwoven fabric is 32 g/10 minutes or more and 850 g/10 minutes or less, and the nonwoven fabric is processed into an electret.Type: GrantFiled: July 22, 2019Date of Patent: May 7, 2024Assignee: TORAY INDUSTRIES, INC.Inventors: Jun Yoshida, Koji Yamano, Yohei Nakano, Makoto Nishimura
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Patent number: 11965431Abstract: A turbine is provided with: a turbine wheel configured to rotate about an axis O1; a turbine housing accommodating the turbine wheel and defining an annular nozzle passage on the outer peripheral side of the turbine wheel; and a plurality of low solidity nozzle vanes 6 arranged in the nozzle passage at an interval in the circumferential direction. Circumferentially adjacent low solidity nozzle vanes 6 are disposed at different radial positions in a connection position of each of the low solidity nozzle vanes 6 with a hub-side wall surface of the hub-side wall surface and a shroud-side wall surface which define the nozzle passage.Type: GrantFiled: January 7, 2020Date of Patent: April 23, 2024Assignee: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTDInventors: Nao Taniguchi, Toyotaka Yoshida, Makoto Ozaki, Nobuhito Oka
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Patent number: 11965011Abstract: An antitumor peptide provided according to the present invention includes (1) an S1PR-TM related sequence; and (2) an amino acid sequence functioning as a cell penetrating peptide; wherein the total number of amino acid residues is 100 or less.Type: GrantFiled: June 28, 2022Date of Patent: April 23, 2024Assignees: Toagosei Co., LTD, National University Corporation Nagoya UniversityInventors: Nahoko Baileykobayashi, Tetsuhiko Yoshida, Makoto Sawada
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Publication number: 20240105393Abstract: A cathode and an electrolytic capacitor including the cathode which can suppress production of hydrogen gas are provided. The cathode of the electrolytic capacitor includes cathode foil formed of valve action metal and a conductive layer formed on a surface of the cathode foil. A natural immersion potential of the cathode foil when immersed in an electrolyte solution is at a higher side than a natural immersion potential of reference cathode foil formed of the valve action metal with purity of 99.9%.Type: ApplicationFiled: November 18, 2023Publication date: March 28, 2024Inventors: Kazuhiro NAGAHARA, Tatsuru HATAE, Kazuya KOSEKI, Atsushi YOSHIDA, Makoto TOMINAGA
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Motion state monitoring system, training support system, motion state monitoring method, and program
Patent number: 11925458Abstract: A motion state monitoring system, a training support system, a motion state monitoring method, and a program capable of suitably managing measurement results according to an attaching direction of a sensor are provided. A motion state monitoring system according to the present disclosure monitors a motion state of a target part of a subject's body. The motion state monitoring system includes an acquisition unit, an attaching direction detection unit, and a control processing unit. The acquisition unit acquires sensing information of a sensor attached to the target part. The attaching direction detection unit detects an attaching direction of the sensor. The control processing unit outputs information related to the sensing information in association with the attaching direction.Type: GrantFiled: August 13, 2021Date of Patent: March 12, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Makoto Kobayashi, Toru Miyagawa, Issei Nakashima, Keisuke Suga, Masayuki Imaida, Manabu Yamamoto, Yohei Otaka, Masaki Katoh, Asuka Hirano, Taiki Yoshida -
Patent number: 11927561Abstract: The invention relates to a solid electrolyte comprised of partially stabilized zirconia, and a gas sensor including the solid electrolyte. The partially stabilized zirconia includes crystal particles, the crystal particles include at least stabilizer low-concentration phase particles, and the partially stabilized zirconia further includes voids. Among the stabilizer low-concentration phase particles, the presence rate of the stabilizer low-concentration phase particles where each distance from a void is 5 ?m or less is 65 volume percent or more. The stabilizer low-concentration phase particles include specific stabilizer low-concentration phase particles each having a distance of 5 ?m or less from an adjacent void in the voids, a presence rate of the specific stabilizer low-concentration phase particles having 65 volume percent or more.Type: GrantFiled: May 1, 2020Date of Patent: March 12, 2024Assignee: DENSO CORPORATIONInventors: Makoto Noguchi, Satoshi Suzuki, Mitsuhiro Yoshida
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Publication number: 20240079606Abstract: A fuel cell separator material includes: a composite material containing electrically conductive particles and a binder resin; and soluble resin layers located on both sides of the composite material.Type: ApplicationFiled: June 29, 2023Publication date: March 7, 2024Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, ARISAWA MFG. CO., LTD.Inventors: Takuya HATTORI, Nobuaki NONOYAMA, Makoto TAI, Akira YOSHIDA, Yurina ISHIKAWA, Hideaki DEGUCHI
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Patent number: 11915609Abstract: Provided is a hollow organ model unit. The hollow organ model unit includes a base that includes a recessed part, a hollow organ model that is placed in the recessed part, a filler that is filled in the recessed part, and a sensor that performs a measurement on the hollow organ model.Type: GrantFiled: May 1, 2018Date of Patent: February 27, 2024Assignee: TOHOKU UNIVERSITYInventors: Yoichi Haga, Makoto Ohta, Yasutomo Shimizu, Tadao Matsunaga, Noriko Tsuruoka, Soyoka Osaki, Hiroshi Yoshida, Simon Andre Tupin, Kaihong Yu
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Publication number: 20240057966Abstract: An electronic device comprising: a circuit; an enclosure which stores the circuit; and an earth plate which is provided at the enclosure and exposes to an outside.Type: ApplicationFiled: August 4, 2023Publication date: February 22, 2024Applicant: ONKYO CORPORATIONInventors: Makoto YOSHIDA, Yoshitada TAKESHIMA
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Publication number: 20230366084Abstract: A method includes: obtaining a raw material by heating and sublimating a solid raw material accommodated in a raw material container; supplying, as a raw material gas, the sublimated raw material together with a carrier gas to a consumption region; adjusting a heating temperature of the solid raw material based on a measurement result of an amount of the raw material in the raw material gas; converting a supply amount of the raw material per unit time into a reference temperature supply amount; and estimating a remaining amount of the solid raw material corresponding to the reference temperature supply amount based on a remaining amount-raw material supply amount curve, which indicates a relationship between the remaining amount of the solid raw material in the raw material container and the raw material supply amount when the solid raw material is heated at a reference temperature.Type: ApplicationFiled: September 16, 2021Publication date: November 16, 2023Inventors: Yuji OBATA, Eiichi KOMORI, Makoto YOSHIDA
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Publication number: 20230347461Abstract: Provided is a tool magazine apparatus capable of preventing a phase error in attaching a tool to a tool holding gripper. A tool magazine apparatus includes: a magazine body having both front and rear racks each provided with tool holding grippers; a tool transfer device to take out a tool from the both racks and attach a tool to the both racks; a tool standby pot to hold a tool; and an intra-magazine tool change device to deliver a tool between the tool standby pot and the tool transfer device. The tool transfer device includes: a moving body disposed between the both racks; a base disposed on the moving body and being rotatable around an axis extending in the Z-axis direction; a transfer gripper attached to the base and being movable in a plane orthogonal to the Z-axis direction; and an air cylinder causing the transfer gripper to move.Type: ApplicationFiled: March 21, 2023Publication date: November 2, 2023Applicant: OKUMA CORPORATIONInventor: Makoto Yoshida
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Publication number: 20230301617Abstract: A stethoscope system comprising: a plurality of sensors for collecting auscultatory sounds; and a controller which detects a first heart sound and a second heart sound of heart sounds based on a volume of the auscultatory sounds which are collected by the plurality of sensors.Type: ApplicationFiled: March 24, 2023Publication date: September 28, 2023Inventors: Makoto YOSHIDA, Kunimasa YAGI, Mikifumi SHIKIDA
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Publication number: 20230302592Abstract: Provided is a tool magazine apparatus that has excellent workability and is capable of being downsized. A tool replacement device includes a fixed frame installed in an opening portion provided at a predetermined position of a tool magazine, a swivel frame disposed inside the fixed frame so as to be rotatable about a swivel axis extending in a vertical direction, and a tool replacement rack fixed to the swivel frame. The swivel frame is rotated to a deliverable position at which the tool replacement rack is parallel to a tool rack inside the tool magazine to enable a tool to be delivered between the tool replacement rack and a tool transfer device, and to a replaceable position at which the tool replacement rack is located outside the tool magazine to enable replacement of old and new tools.Type: ApplicationFiled: March 21, 2023Publication date: September 28, 2023Applicant: OKUMA CORPORATIONInventor: Makoto Yoshida
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Patent number: 11765810Abstract: Provided is a soft X-ray static electricity removal apparatus that has achieved an increase in the amount of ionized air discharged, with a simple structure. A soft X-ray static electricity removal apparatus (1) includes a soft X-ray generation device (90), a container (10), a soft X-ray shielding sheet (20), and an insulating layer (50). The soft X-ray generation device generates soft X-rays (92). The container (10) has an outlet (12) from which ionized air (100) that has been ionized with the soft X-rays flows out. The soft X-ray shielding sheet (20) is used at the outlet of the container and includes a first outer sheet (30), an interlayer sheet (34), and a second outer sheet (40) which are formed of a material opaque to the soft X-rays.Type: GrantFiled: May 14, 2020Date of Patent: September 19, 2023Assignee: Cambridge Filter CorporationInventors: Toshiro Kisakibaru, Kouta Ueno, Makoto Yoshida, Nobuyuki Uesugi, Naoji Iida
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Publication number: 20230264307Abstract: Provided is a tool pot overcoming a problem that dirt adhered to the tool pot is transferred to a contact face of a tool. A tool pot includes an inner-periphery holding part that holds an inner periphery of a tapered shank and prevents axial movement of a tool, an end-face holding part that prevents rotation of the tool, which is implemented by a key fitted into a keyway provided at an end surface of the tapered shank, and an outer-periphery holding part that is opposed to an outer periphery of the V-flange and prevents radial movement of tool. The inner-periphery holding part, the end-face holding part, and the outer-periphery holding part hold the tool in a state where there are clearances with respect to an outer peripheral surface of the tapered shank and an end face of the V-flange, respectively.Type: ApplicationFiled: February 20, 2023Publication date: August 24, 2023Applicant: OKUMA CORPORATIONInventor: Makoto Yoshida
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Publication number: 20230226782Abstract: A molded-material manufacturing apparatus includes a deposition section configured to deposit a material containing fibers in air to form a web, a first heating section of a noncontact type configured to heat the web, and a second heating section of a contact type configured to heat and pressurize the web heated in the first heating section to form a molded material.Type: ApplicationFiled: January 12, 2023Publication date: July 20, 2023Inventors: Makoto YOSHIDA, Shinobu YOKOKAWA, Tomohiro FUJITA
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Patent number: 11607763Abstract: Provided is an automated pallet changer in machine tool which enable miniaturization and cost reduction. A drive unit in the automatic pallet changer includes a planetary reduction gear. The planetary reduction gear has a first output shaft and a second output shaft in which, by fixing one of the first and second output shaft, the other functions as an output shaft for driving. The first output shaft is used to pivot the pivoting frame, and the second output shaft is used to move the carry-in/out arm back and forth.Type: GrantFiled: September 11, 2020Date of Patent: March 21, 2023Assignee: OKUMA CORPORATIONInventor: Makoto Yoshida
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Patent number: 11603104Abstract: [Solution] A driver abnormality determination system includes circuitry configured to detect a driving operation of a driver, detect behavior of the driver's head and motion of eyeballs and/or movement of a sightline of the driver, recognize a driving scene in which the vehicle is driven; a memory that stores a sensor table of a relationship between the driving scene and detected values to be used to determine a driver abnormality; and determine the driver abnormality based on the sensor table, the driving scene, the driving operation and the behavior.Type: GrantFiled: March 11, 2021Date of Patent: March 14, 2023Assignee: MAZDA MOTOR CORPORATIONInventors: Koji Iwase, Makoto Yoshida, Junichiro Kuwahara, Yohei Iwashita
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Publication number: 20230069288Abstract: PROBLEM TO BE SOLVED To improve controllability of a motor including a stator with two-split structure. SOLUTION A motor 400 includes a stator 460 disposed to surround an outer circumference of a rotor 440 which rotates integrally with a drive shaft 420. The stator 460 includes an inner core 462 having multiple protrusions 462B radially outwardly extending from an outer circumferential surface of a cylindrical portion 462A, and a cylindrical outer core 464 having its inner circumferential surface side attached to a top of the protrusion 462B. A connection portion (first connection portion 462F) as a part for connecting a side surface (first side surface 462D) of the protrusion 462B at an upstream side in a rotating direction of the rotor 440 and an outer circumferential surface of the cylindrical portion 462A has a rounded shape.Type: ApplicationFiled: February 19, 2021Publication date: March 2, 2023Applicant: SANDEN CORPORATIONInventor: Makoto YOSHIDA
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Patent number: 11447388Abstract: A MEMS package includes a MEMS chip, a package substrate which the MEMS chip is adhered and a thin-film filter which is adhered to the package substrate or the MEMS chip. The thin-film filter includes a thin-film part having a film surface and a rear film surface arranged a rear side of the film surface, and a plurality of through holes being formed to penetrate the thin-film part from the film surface to the rear film surface. The through holes are formed in an adhesive region of the thin-film part. The adhesive region is adhered to the package substrate or the MEMS chip.Type: GrantFiled: February 13, 2020Date of Patent: September 20, 2022Assignee: SAE Magnetics (H.K.) Ltd.Inventors: Hiroshi Take, Makoto Yoshida, Anthony Reymund Melad Binarao, Cheng Bu Heng