Patents by Inventor Yusuke Tanaka
Yusuke Tanaka 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: 20240026332Abstract: The present invention provides a liquid enzyme preparation of a protein deamidase having excellent activity stability. This liquid enzyme preparation that contains a protein deamidase and at least 30 w/v % of sorbitol and that has a pH of 5.5 or more can enhance the stability of protein deamidase activity.Type: ApplicationFiled: December 2, 2021Publication date: January 25, 2024Inventors: Saki NORIFUNE, Yusuke TANAKA
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Patent number: 11882483Abstract: The present technology relates to a wireless communication device and a method that enable reliable transmission of data even in communication using a plurality of bands. The wireless communication device collectively manages a sequence number of data transmitted using each band in communication using a plurality of bands and controls of transmission of information on a notification method of a reception result of the data and information on a management method. The present technology can be applied to wireless communication systems.Type: GrantFiled: June 26, 2020Date of Patent: January 23, 2024Assignee: SONY GROUP CORPORATIONInventors: Ren Sugai, Yusuke Tanaka, Shigeru Sugaya
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Publication number: 20240017722Abstract: A vehicle control apparatus determines whether or not a confirmed abnormal state in which it can be confirmed that a driver of a vehicle has fallen into an abnormal state where he/she is unable to drive the vehicle is occurring. When it is determined that the confirmed abnormal state is occurring, the apparatus decelerates the vehicle at a normal deceleration DGnor. However, when it is predicated that a control limit of a lane keeping control will come before the vehicle stops in the case where the vehicle is decelerated at the normal deceleration DGnor from when the confirmed abnormal state is determined to be occurring, the apparatus decelerates the vehicle at a maximum deceleration DGmax greater than the normal deceleration.Type: ApplicationFiled: February 24, 2023Publication date: January 18, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Yusuke TANAKA
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Patent number: 11877279Abstract: A communication apparatus and a communication apparatus that perform wireless communication by a multi-user method are provided. The communication apparatus includes a communication section configured to transmit and receive a wireless signal and a control section configured to control operation as a base station, and transmits a frame that includes schedule information relating to scheduled communication of the own station and can be received by a different wireless terminal and receives schedule information relating to scheduled information of a different base station. The scheduled communication includes multi-user communication of an uplink, and the schedule information includes information relating to a transmission schedule of a frame for inducing multi-user communication of an uplink.Type: GrantFiled: March 19, 2018Date of Patent: January 16, 2024Assignee: SONY CORPORATIONInventors: Yusuke Tanaka, Yuichi Morioka, Tomoya Yamaura
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Publication number: 20240009231Abstract: A method to treat pneumothorax or malignant pleural effusion by pleurodesis in a mammalian subject is disclosed. The method involves administering particles to the lungs, the pleural space or both. The particles comprise a crystalline material that is non-toxic and is cleared over time by biodegradation. In some embodiments, the biodegraded crystalline material is readily cleared by the kidneys. In one embodiment, the crystalline material is essentially cleared from the lungs a few months after treatment.Type: ApplicationFiled: September 27, 2021Publication date: January 11, 2024Applicant: University of CincinnatiInventors: FRANCIS X MCCORMACK, YUSUKE TANAKA
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Patent number: 11870868Abstract: A common storage management device for a system including a common storage and at least one computer includes at least one processor, the at least one computer storing a plurality of applications configured to write and read data in the common storage. The at least one processor is configured to manage a reservation of a storage space of the common storage in response to a request from the plurality of applications to reserve the storage space for storing the data. The at least one processor is configured to notify one application of the plurality of applications of a request to reduce data size of the data for which the storage space is required to be reserved per one request, when the one application requests to reserve the storage space for the data and free storage space is insufficient for reserving the storage space for the data.Type: GrantFiled: September 27, 2021Date of Patent: January 9, 2024Assignee: DENSO CORPORATIONInventors: Yusuke Tanaka, Yuka Ito, Hajime Nomura, Daishi Miyata
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Patent number: 11871278Abstract: A wireless communication device includes: a transmission unit that transmits a request frame indicating a request for traffic information; a receiving unit that receives a response frame in which the traffic information is stored; and a control unit that controls transmission of a frame related to permission of transmission directed to a first wireless communication device that is identified on the basis of the traffic information stored in the received response frame and that is permitted to perform multiple access. A wireless communication device includes: a receiving unit that receives a request frame indicating a request for traffic information; a transmission unit that transmits a response frame in which the traffic information is stored in response to the received request frame; and a control unit that controls transmission of a frame related to the traffic information on the basis of a communication parameter related to multiple access.Type: GrantFiled: March 8, 2022Date of Patent: January 9, 2024Assignee: SONY GROUP CORPORATIONInventors: Yusuke Tanaka, Kosuke Aio, Yuichi Morioka
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Patent number: 11859992Abstract: The present disclosure relates to an apparatus and methods of estimating a traffic volume of moving objects. In particular, the present disclosure estimates the traffic volume based on amounts of traffic volume of the moving objects observed at observation points based on a routing matrix and a visitor matrix. The routing matrix indicates whether moving objects that pass through specific waypoints are to be observed at an observation point. The visitor matrix indicates whether a moving object departing or arriving at the observation point. The present disclosure enables estimating a traffic volume of moving objects on various routes based on observed data with errors in data and varying lengths in observation periods.Type: GrantFiled: March 26, 2019Date of Patent: January 2, 2024Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Hitoshi Shimizu, Tatsushi Matsubayashi, Yusuke Tanaka, Takuma Otsuka, Hiroshi Sawada, Tomoharu Iwata, Naonori Ueda
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Patent number: 11849404Abstract: The present technology relates to a communication device capable of improving a system throughput. Provided is a communication device including a control unit that transmits a second signal including a transmission request for a first signal for measuring reception power or propagation loss to another communication device, receives the first signal transmitted from the other communication device, measures the reception power or the propagation loss on the basis of the received first signal, and controls transmission power on the basis of the measured reception power or propagation loss. The present technology can be applied to, for example, a wireless LAN system.Type: GrantFiled: May 13, 2020Date of Patent: December 19, 2023Assignee: SONY GROUP CORPORATIONInventors: Yusuke Tanaka, Hiroshi Shigeno, Takanobu Ohnuma, Koki Iwai, Riku Inada
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Patent number: 11840087Abstract: An ink jet recording apparatus performs a recording operation by ejecting ink from a recording head. The apparatus includes a first absorber configured to absorb ink, a second absorber disposed apart from the first absorber having a larger ink absorption capacity than the first absorber, and a flow path portion that does not absorb ink. The second absorber has a second lower end portion arranged below a first lower end portion of the first absorber. The flow path portion connects the first lower end portion and a portion of the second absorber below the first lower end portion. As a result, ink is prevented from overflowing from the absorbers, even if an apparatus is arranged at an angle.Type: GrantFiled: November 10, 2021Date of Patent: December 12, 2023Assignee: Canon Kabushiki KaishaInventor: Yusuke Tanaka
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Patent number: 11838809Abstract: A communication apparatus and a communication method are provided by which an upper network including a plurality of network groups is formed. A base station transmits a first frame requesting communication for estimating a structure of an upper network to another base station and returns a reply of a second frame to a first frame from the other base station. Then, the base station estimates a structure of the upper network and decides a structure attribute of the base station itself in the upper network on the basis of information acquired through the communications. Then, the base station notifies the other base station or a subordinate terminal of a result of the decision of the structure attribute.Type: GrantFiled: May 4, 2022Date of Patent: December 5, 2023Assignee: SONY GROUP CORPORATIONInventors: Yusuke Tanaka, Kosuke Aio
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Patent number: 11833835Abstract: A recording apparatus includes a conveyance unit that conveys a recording medium in a first direction toward a recording head for ejecting a liquid, a tank including a containing chamber containing the liquid to be supplied to the recording head, and an injection port through which the liquid is injected into the containing chamber, the tank being disposed downstream of the conveyance unit in the first direction, a rotatable lever that holds a tank cap for closing the injection port, and a cover that rotates about a rotation shaft between an open position for exposing the lever and a closed position for covering the lever, the rotation shaft being disposed upstream of the conveyance unit in the first direction. The cover includes a sliding portion that is provided on a surface facing the lever and comes into contact with the lever while the cover is rotating toward the closed position.Type: GrantFiled: March 24, 2023Date of Patent: December 5, 2023Assignee: Canon Kabushiki KaishaInventors: Taiji Maruyama, Koya Iwakura, Hideaki Matsumura, Tetsu Hamano, Nobuhiro Toki, Daiju Takeda, Fumie Kameyama, Koki Shimada, Shota Asada, Ken Takenaga, Yusuke Tanaka, Yuta Araki, Atsushi Matsuyama, Yusuke Naratani, Kousuke Tanaka
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Publication number: 20230387154Abstract: The present disclosure relates to a solid-state image pickup device and an electronic apparatus that are capable of preventing leakage of charges between adjacent pixels. A plurality of pixels perform photoelectric conversion on light incident from a back surface via different on-chip lenses for each pixel. A pixel separation wall is formed between pixels adjacent to each other, and includes a front-side trench formed from a front surface and a backside trench formed from the back surface. A wiring layer is provided on the front surface. The present disclosure is applicable to, for example, a backside illuminated CMOS image sensor.Type: ApplicationFiled: July 21, 2023Publication date: November 30, 2023Applicant: SONY GROUP CORPORATIONInventors: Atsushi MASAGAKI, Yusuke TANAKA
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Publication number: 20230382190Abstract: A heater device includes an insulating base material, a heater wire, a temperature detection element, a line and a branch line. The heater wire is provided on the insulating base material, forms a path through which current flows when energized, and generates heat when energized. The temperature detection element is provided on the insulating base material and has an electrical characteristics that change according to temperature. The line is provided on the insulating base material and is electrically connected to the temperature detection element. The branch line is provided on the insulating base material, has one end connected to the heater wire and the other end not connected to the heater wire, and extends around the temperature detection element.Type: ApplicationFiled: August 8, 2023Publication date: November 30, 2023Inventors: Takuya IGASHIRA, Shuzo ODA, Yusuke TANAKA, Yuya SUZUKI
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Publication number: 20230385638Abstract: According to an embodiment, a point process learning method executed by a computer includes: an input procedure of inputting a learning data set including at least first event data representing a series of occurrences of first events; a division procedure of dividing the first event data included in the learning data set by using a prediction time observation area including at least a time series when predicting future event occurrence; and a learning procedure of learning a model parameter including a parameter of an intensity function of a predetermined point process model by using a divided learning data set divided in the division procedure.Type: ApplicationFiled: December 3, 2020Publication date: November 30, 2023Inventors: Yoshiaki TAKIMOTO, Takeshi KURASHIMA, Yusuke TANAKA
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Publication number: 20230389133Abstract: A heating wire having a first heating wire and a second heating wire. A receiving electrode is provided between the first heating wire and the second heating wire. A transmitting electrode includes a first transmitting electrode provided between the first heating wire and the receiving electrode, and a second transmitting electrode provided between the second heating wire and the receiving electrode. A distance between the first heating wire and the first transmitting electrode is defined as Dh1, a distance between the first transmitting electrode and the receiving electrode is defined as Ds1, a distance between the second heating wire and the second transmitting electrode is defined as Dh2, and a distance between the second transmitting electrode and the receiving electrode is defined as Ds2. A relationship of Dh1?Ds1 and Dh2?Ds2 is satisfied.Type: ApplicationFiled: August 8, 2023Publication date: November 30, 2023Inventors: Yusuke TANAKA, Yuya SUZUKI, Takuya IGASHIRA
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Patent number: 11832298Abstract: The present technology aims to achieve flexible transition of a communication apparatus from a centralized communication mode to another mode. A communication apparatus includes: a transition information generation unit that generates a plurality of pieces of different transition information related to transition from a first mode in which centralized communication is performed by an access point to a second mode in which no centralized communication by an access point is performed; and a frame generation unit that generates a frame containing the transition information.Type: GrantFiled: October 10, 2022Date of Patent: November 28, 2023Assignee: SONY GROUP CORPORATIONInventors: Ren Sugai, Yusuke Tanaka, Shigeru Sugaya
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Patent number: 11827024Abstract: A printing apparatus includes a liquid storing container including a storage chamber configured to store a liquid supplied to a printing unit that prints an image by discharging the liquid, an outlet portion of the liquid, and a channel configured to connect the storage chamber and the outlet portion. The liquid storing container includes a first side portion on a side of a print region where printing is executed by the printing unit, and a second side portion on an opposite side of the first side portion, and the channel is formed in the second side portion.Type: GrantFiled: July 14, 2021Date of Patent: November 28, 2023Assignee: Canon Kabushiki KaishaInventors: Koki Shimada, Nobuhiro Toki, Daiju Takeda, Fumie Kameyama, Shota Asada, Ken Takenaga, Yusuke Tanaka, Yuta Araki, Taiji Maruyama, Atsushi Matsuyama, Yusuke Naratani, Kousuke Tanaka, Koya Iwakura, Hideaki Matsumura, Tetsu Hamano
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Patent number: 11820185Abstract: The suspension device according to the present invention is provided with a leaf spring extending in a belt shape, a first arm, a second arm, and a coupling member for rotatably coupling the first arm and the second arm, wherein: a first holding part for holding one end of the leaf spring and a second holding part for holding the other end of the leaf spring are provided; and the first and second arms each support the leaf spring by at least one portion that is different from the one end or the other end of the leaf spring.Type: GrantFiled: May 25, 2020Date of Patent: November 21, 2023Assignee: NHK SPRING CO., LTD.Inventors: Shinji Iino, Yusuke Tanaka, Yosuke Kawai
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Publication number: 20230370200Abstract: Provided is a communication apparatus and a method that allow for synthesis of information using an original signal and a retransmission signal for retransmitting information of the original signal whose demodulation has failed, in wireless communication with independent physical layer and MAC layer. Information is transmitted regarding a configuration of a retransmission signal for retransmitting information of an original signal whose demodulation has failed to a sender of the retransmission signal, and the retransmission signal transmitted from the sender is received on the basis of the information regarding the configuration of the retransmission signal transmitted.Type: ApplicationFiled: July 24, 2023Publication date: November 16, 2023Inventors: YUSUKE TANAKA, SHIGERU SUGAYA