Patents by Inventor Takashi Suzuki
Takashi Suzuki 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: 20200359408Abstract: A method for allocating resources for device-to-device transmission between two or more user equipment (UEs) includes transmitting, from a first UE to a second UE, a resource allocation configuration for device-to-device communications. A resource request for a device-to-device transmission is received from the second UE. In response to the resource request, a resource for the device-to-device transmission is selected at the first UE. A resource grant is transmitted to the second UE. The resource grant identifies the selected resource. A device-to-device transmission is received from the second UE over the selected resource.Type: ApplicationFiled: April 27, 2020Publication date: November 12, 2020Applicant: BlackBerry LimitedInventors: Rene Faurie, Eswar Vutukuri, Takashi Suzuki
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Publication number: 20200357213Abstract: An automatic ticket examination system that enables tapless passage or an entry/exit system is achieved without a malfunction. According to the disclosure, there is provided a gate apparatus including: a positioning unit that measures positions of a plurality of wireless communication terminals; and an authentication unit that performs authentication for determining whether or not each of the wireless communication terminals is permitted to pass through a gate on the basis of each of the positions of each of the wireless communication terminals which have been measured by the positioning unit. With this configuration, the automatic ticket examination system that enables tapless passage or the entry/exit system can be achieved without a malfunction.Type: ApplicationFiled: August 15, 2018Publication date: November 12, 2020Inventors: MASATO KITA, TAKASHI SUZUKI, TSUTOMU NAKATSURU
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Publication number: 20200353415Abstract: This system for concentrating solvent-containing articles involves a first step in which: a supply flow (a) comprising solvent-containing articles containing a solute and a solvent (b) is caused to flow counter to or parallel with a permeant flow (d) through a forward osmosis membrane (o); the solvent (b) contained in the supply flow (a) is made to pass through the forward osmosis membrane (o) and to move into the permeant flow (d); and a concentrate flow (c) formed from the concentrated solvent-containing articles and a flow (e) formed from the diluted permeant flow (d) are obtained, wherein the permeant flow (d) is an inorganic salt solution containing multivalent cations, and the temperature of the permeant flow (d) in the aforementioned first step is 5-60° C.Type: ApplicationFiled: November 20, 2018Publication date: November 12, 2020Applicant: Asahi Kasei Kabushiki KaishaInventors: Mitsuru Fujita, Akira Kiguchi, Masato Mikawa, Takashi Suzuki
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Patent number: 10818422Abstract: In a multilayer coil component, an end of a lower coil layer and an end of a connecting part are directly overlapped, and the end of the lower coil layer includes a contact edge positioned on a side of the connecting part and being in contact with the connecting part and a non-contact edge positioned on a side opposite to the connecting part and not being in contact with the connecting part. Then, the contact edge and the non-contact edge are not overlapped when viewed from a laminated direction. Consequently, a propagation distance of a crack becomes longer as compared with the case where an end face is parallel to the laminated direction, effectively suppressing advance of the crack. Suppressed advance of a crack in this manner makes the multilayer coil component provide a high component strength as a whole.Type: GrantFiled: February 13, 2018Date of Patent: October 27, 2020Assignee: TDK CORPORATIONInventors: Yuusuke Nagai, Takashi Suzuki, Kouichi Kakuda, Kunihiko Kawasaki, Shinichi Kondo, Yuya Ishima, Shinichi Sato, Masaki Takahashi, Takashi Endo
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Publication number: 20200333369Abstract: The culture medium processing system includes a controller (100) configured to control operation of a sample dispensing part (20), a reagent dispensing part (26) and a transport arm (24) to deproteinize a sample, wherein the controller (100) is configured to dispense a methanol solution into an empty filtration container (50) to perform a conditioning of a filtration filter (52) disposed in the filtration container (50), then dispense a sample into the filtration container (50), add an acetonitrile solution as a deproteinization agent to the sample in the filtration container (50), and then perform a filtration process in the filtration part (30).Type: ApplicationFiled: March 17, 2020Publication date: October 22, 2020Applicant: SHIMADZU CORPORATIONInventors: Kenichi TOYODA, Takashi SUZUKI
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Publication number: 20200333459Abstract: The present embodiment relates to a distance sensor that reduces a difference in amounts of current injected into each of plural charge collection regions prepared for one photosensitive region in order to avoid saturation caused by disturbance light. A current injection circuit injecting current into each charge collection region includes a voltage generation circuit generating a control voltage for adjustment of the injected current amount, and the voltage generation circuit generates the control voltage corresponding to a large amount of charge between the charge amounts of storage nodes coupled, respectively, to the charge collection regions. Meanwhile, a cascode device is disposed between a transistor configured to adjust the amount of current according to the control voltage and the storage node, and a potential of a current output end of the transistor and a potential of the storage node are separated.Type: ApplicationFiled: April 19, 2017Publication date: October 22, 2020Applicant: HAMAMATSU PHOTONICS K.K.Inventors: Akihiro SHIMADA, Mitsuhito MASE, Jun HIRAMITSU, Takashi SUZUKI
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Patent number: 10809647Abstract: An image forming apparatus, including: a photoconductor; a developing device; a developer storage; a supplier configured to supply developer; an optical sensor; and a controller configured to execute: a developing process of developing an electrostatic latent image on the photoconductor; a usage-amount obtaining process of obtaining a usage amount of the developer; a supplying process of supplying the developer to the developing device every time when the obtained usage amount becomes equal to or greater than a first threshold; and a detecting process of detecting, by the optical sensor, an amount of the developer in the developing device every time when the obtained usage amount becomes equal to or greater than a second threshold larger than the first threshold, and wherein the controller is configured to execute the detecting process in a period different from a period in which the developing process is being executed.Type: GrantFiled: July 8, 2019Date of Patent: October 20, 2020Assignee: Brother Kogyo Kabushiki KaishaInventors: Takashi Suzuki, Kazuma Hinoue, Takashi Yasuda, Takashi Shimizu, Yoshifumi Kajikawa
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Patent number: 10802610Abstract: A position pointer includes a signal generation circuit, which generates at least one signal. The position pointer in operation transmits the at least one signal to a sensor of a position detector. The position pointer includes a first electrode arranged to protrude from one end portion of a pen-shaped housing along an axial center direction and a second electrode including at least three electrode pieces disposed near the first electrode in such a manner as to surround a central axis of the housing. The at least three electrode pieces are electrically isolated from each other. The position pointer has a signal supply control circuit, which, in operation, controls supply of signals to selectively supply the at least one signal to the second electrode that includes the at least three electrode pieces and to the first electrode.Type: GrantFiled: October 18, 2018Date of Patent: October 13, 2020Assignee: Wacom Co., Ltd.Inventors: Hiroshi Munakata, Takashi Suzuki, Hideyuki Hara, Yoshihisa Sugiyama
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Publication number: 20200303117Abstract: A multilayer coil component includes an element body and a plurality of coil conductors. The element body includes a plurality of metal magnetic particles and resin existing between the plurality of metal magnetic particles. The plurality of coil conductors is disposed in the element body, the plurality of coil conductors being separated from each other in a predetermined direction and electrically connected to each other. The plurality of metal magnetic particles included in the element body includes a plurality of metal magnetic particles having a particle size equal to or greater than one third of a distance between the coil conductors adjacent to each other in the predetermined direction and equal to or less than a half of the distance. Between the coil conductors adjacent to each other in the predetermined direction, the metal magnetic particles having the particle size are distributed along the predetermined direction.Type: ApplicationFiled: March 12, 2020Publication date: September 24, 2020Applicant: TDK CORPORATIONInventors: Shinichi SATO, Takahiro SATO, Yusuke NAGAI, Mitsuharu KOIKE, Kazuhiro MIURA, Seiichi NAKAGAWA, Shinichi KONDO, Takashi SUZUKI
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Publication number: 20200303110Abstract: A multilayer coil component includes an element body including a plurality of metal magnetic particles, and a plurality of coil conductors. The plurality of coil conductors is disposed in the element body. The plurality of coil conductors is separated from each other in a predetermined direction and electrically connected to each other. The plurality of coil conductors includes one pair of side surfaces opposing each other in the predetermined direction. Surface roughness of the one pair of side surfaces is less than 40% of an average particle size of the plurality of metal magnetic particles.Type: ApplicationFiled: March 12, 2020Publication date: September 24, 2020Applicant: TDK CORPORATIONInventors: Shinichi SATO, Takahiro SATO, Yusuke NAGAI, Mitsuharu KOIKE, Kazuhiro MIURA, Seiichi NAKAGAWA, Shinichi KONDO, Takashi SUZUKI
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Patent number: 10781132Abstract: Provided is a glass ceramics sintered body including a glass phase and a ceramics phase dispersed in the glass phase, in which the ceramics phase includes alumina grains and zirconia grains, the glass phase includes an MO—Al2O3—SiO2—B2O3 based glass, in which “M” is an alkaline earth metal, and an area ratio of the alumina grains is 0.05 to 12% and the area ratio of the zirconia grains is 0.05 to 6% on the cross section of the sintered body. According to the invention, a glass ceramics sintered body, capable of a low temperature sintering having a low dielectric constant and a sufficient strength, and a coil electronic component using thereof can be provided.Type: GrantFiled: February 2, 2018Date of Patent: September 22, 2020Assignee: TDK CORPORATIONInventors: Shusaku Umemoto, Takashi Suzuki, Hidekazu Sato, Masaki Takahashi, Shinichi Kondo
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Patent number: 10777726Abstract: A thermoelectric conversion module includes a thermoelectric conversion element, a container, a heat storage material accommodated in the container, and a first heat transfer member thermally coupled to one side of the thermoelectric conversion element and thermally coupled to the heat storage material, wherein the first heat transfer member includes a portion made of a solid-solid phase transition system heat storage material having a thermal conductivity higher than a thermal conductivity of the heat storage material and having a transition temperature different from a transition temperature of the heat storage material.Type: GrantFiled: January 17, 2019Date of Patent: September 15, 2020Assignee: FUJITSU LIMITEDInventors: Kanae Nakagawa, Takashi Suzuki
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Publication number: 20200288094Abstract: A projection device includes an invisible image sensor, a projector, a visible image sensor, an imaging optical system, a light guide, and a light shield. The invisible image sensor captures an invisible light image of a subject. The projector projects a projection image based on the invisible light image onto the subject with visible light. The visible image sensor captures an image of the subject onto which the projection image is projected. The system includes a diaphragm. The light guide guides light to enter the system and light exited from the projector. The light shield is disposed at a space from the light guide. A diaphragm value is set so that a length difference between an optical length from a near point in a DOF of the system and an optical length from the light shield is longer than a front DOF from the subject.Type: ApplicationFiled: May 22, 2020Publication date: September 10, 2020Inventors: Takashi SUZUKI, Tomoyuki SAITO
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Publication number: 20200284640Abstract: A non-transitory computer-readable recording medium records a measurement control program that controls a sensor that measures a water level, the measurement control program causing a computer to execute processing comprising: specifying a predicted peak value of the water level based on a prediction result for a change in the water level; calculating a reference value of the water level at which measurement of the water level is started, according to the predicted peak value that has been specified; specifying a timing at which the water level is predicted to reach the reference value that has been calculated, based on the prediction result; and controlling a start timing of measurement of the water level by the sensor based on the timing that has been specified.Type: ApplicationFiled: May 26, 2020Publication date: September 10, 2020Applicant: FUJITSU LIMITEDInventors: Hiroshi Chiba, Takashi Suzuki, Yusuke Hida, YUTAKA NAKAGAWA
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Publication number: 20200287194Abstract: Provided is a battery module capable of efficiently arranging wires such as voltage detection wires and temperature detection wires, and realizing the miniaturization thereof. The electrical connecting member housing case of the present invention includes a wire housing space formed from a bottom part, a wall part, and a lid part, wherewith the wall part includes an outer wall, an end face, and an inner wall facing the wires, and wherein the lid part is connected to the wall part via a hinge part provided to the inner wall or the end face.Type: ApplicationFiled: August 3, 2018Publication date: September 10, 2020Inventors: Kazuaki URANO, Sadayuki AOKI, Kazunori OJIMA, Takashi SUZUKI
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Patent number: 10770210Abstract: A ferrite composition includes a main component and an accessory component. The main component includes 18 to 30 mol % of iron oxide in terms of Fe2O3, 4 to 14 mol % of copper oxide in terms of CuO, 0 to 6 mol % of zinc oxide in terms of ZnO, and a remaining part of nickel oxide. The accessory component includes 0.30 to 1.83 pts.wt. of silicon compound in terms of SiO2, 2.00 to 10.00 pts.wt. of cobalt compound in terms of Co3O4, and 1.00 to 3.00 pts.wt. of bismuth compound in terms of Bi2O3 with respect to 100 pts.wt. of the main component. A cobalt compound content in terms of Co3O4 divided by a silicon compound content in terms of SiO2 is a value of 5.5 to 30.0.Type: GrantFiled: September 19, 2017Date of Patent: September 8, 2020Assignee: TDK CORPORATIONInventors: Takeshi Shibayama, Asuka Murai, Yukio Takahashi, Takashi Suzuki, Hiroyuki Tanoue, Masaki Takahashi
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Publication number: 20200280545Abstract: An encrypted control system, an encrypted control method, and an encrypted control program make it possible to further reduce a risk of a cipher key leaking. An input device, a plant-side control device, and a controller are respectively equipped with pseudorandom number calculation units having a common function, are time synchronized, and start a synchronized operation at the same time. Since the encrypted control system is configured in such a manner, it becomes possible to switch a pair of a public key and a private key in synchronization with a control cycle of the entire control system. Consequently, it becomes possible to instantaneously and definitely detect intervention in the control system by a malicious third party.Type: ApplicationFiled: October 19, 2018Publication date: September 3, 2020Applicant: THE UNIVERSITY OF ELECTRO-COMMUNICATIONSInventors: Kiminao KOGISO, Takashi SUZUKI
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Patent number: 10764814Abstract: Method and systems for managing a communication link. One or more indicators of an expected service interruption associated with a communication link is determined. The communication link may be a link between a relay and a communication target and/or a link between the relay and a user equipment (UE). In response, the UE initiates one or more actions to reduce or avoid the expected service interruption.Type: GrantFiled: January 14, 2019Date of Patent: September 1, 2020Assignee: BlackBerry LimitedInventors: Takashi Suzuki, Eswar Vutukuri, Rene Faurie
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Patent number: 10761621Abstract: A method performed by a pen or a pen detection apparatus that detects the pen, the method includes: acquiring a pen pressure level according to a force applied to a pen nib of the pen; generating a pen-down event or a pen-up event based on a result of comparing the pen pressure level and a pen pressure determination threshold; acquiring a proximity value indicating a positional relationship between the pen and the pen detection apparatus from a proximity detector provided on one of the pen and the pen detection apparatus; and updating the pen pressure determination threshold based on the pen pressure level when the proximity value indicates that the positional relationship between the pen and the pen detection apparatus satisfies a predetermined relationship.Type: GrantFiled: January 16, 2019Date of Patent: September 1, 2020Assignee: Wacom Co., Ltd.Inventors: Takaya Oyama, Ken Suzuki, Yoshihisa Sugiyama, Takashi Suzuki
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Publication number: 20200269908Abstract: The electric power steering apparatus according to the present disclosure includes a steering assist mechanism and a controller. The steering assist mechanism is driven by a motor and assists operation of a steering wheel by a driver. The controller acquires the position of the steering wheel and sets a target value of a steering reaction torque acting on the steering wheel. Then, the controller calculates a position target of the steering assist mechanism based on the position of the steering wheel and the target value of the steering reaction torque, and controls the motor of the steering assist mechanism according to the position target of the steering assist mechanism.Type: ApplicationFiled: February 20, 2020Publication date: August 27, 2020Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yoshihide SEKIYA, Shunsuke YOSHIDA, Tomoyuki IIDA, Takashi SUZUKI