Patents by Inventor Takuma Ito
Takuma Ito 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: 20250123998Abstract: An image forming apparatus includes a forming device forming an image on a sheet in accordance with print data, a communication device receiving first display data and second display data included in display data related to print data from a data management apparatus, and a display device displaying the display data. The display device separately displays the first display data and the second display data in separate screens.Type: ApplicationFiled: September 16, 2022Publication date: April 17, 2025Applicant: KYOCERA Document Solutions Inc.Inventors: Takuma FUJIKAWA, Nobushiro FUJIWARA, Shingo ITO
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Publication number: 20250112623Abstract: In a high-frequency module, a first chip includes one of a plurality of first acoustic wave resonators of a first filter a mounting substrate. A second chip includes one of a plurality of second acoustic wave resonators of a second filter. The second chip is on a side of the first chip opposite to the mounting substrate side. The first chip has a first main surface on the second chip side and a second main surface on the mounting substrate side. The second chip includes a third main surface on the first chip side and a fourth main surface on a side opposite to the first chip side. A first circuit element related to the first filter is on the second main surface side of the first chip. A second circuit element related to the second filter is disposed on the fourth main surface side of the second chip.Type: ApplicationFiled: November 26, 2024Publication date: April 3, 2025Inventors: Takuma KUROYANAGI, Takanori ITO, Hidetaka TAKAHASHI, Hiroyuki KANI
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Publication number: 20250104679Abstract: A display control device includes: a memory that stores a program; and at least one processor that executes the program stored in the memory, wherein the processor: controls a light source unit, changes a display position of light such that the light emitted from the light source unit and projected on a display section repeatedly reciprocates on a predetermined track on the display section according to a beat timing, and stops the display position of the light at positions corresponding to both ends of the track during a certain period including the beat timing.Type: ApplicationFiled: September 20, 2024Publication date: March 27, 2025Inventors: Yumi AIHARA, Shingo OKANO, Tomoya KAJIKAWA, Osamu MORIYAMA, Takuma ITO
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Publication number: 20250085744Abstract: A wearable image pickup apparatus that eliminates manual change of an image pickup direction during picking up an image and can easily obtain an image that records experience while focusing attention on the experience. An image pickup apparatus includes an observation direction detection unit that is worn on a body other than a head of a user, an image pickup unit that is worn on the body of the user, a memory device that stores a set of instructions, and at least one processor that executes the set of instructions to: detect an observation direction of the user by the observation direction detection unit, pick up an image by the image pickup unit, and output an output image corresponding to the observation direction based on the image picked up by the image pickup unit.Type: ApplicationFiled: November 22, 2024Publication date: March 13, 2025Inventors: Nobuyuki Furukawa, Takuya Imaizumi, Koichi Ito, Akari Hayashi, Tohru Ishibashi, Emi Kondo, Takumi Ishikawa, Takashi Kawakami, Mineo Uchida, Takuma Yamazaki
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Patent number: 12244746Abstract: A wireless communication apparatus comprises a communication module configured to perform wireless communication with a network outside a vehicle; and a first antenna connected to the communication module, wherein the wireless communication apparatus is mounted inside an instrument panel of the vehicle.Type: GrantFiled: March 29, 2022Date of Patent: March 4, 2025Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, DENSO TEN LimitedInventors: Takuma Sawaya, Hironobu Yamamoto, Noriaki Ito, Hiroki Kawasaki, Hiroto Nakagawa, Satoru Ikeda
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Patent number: 12233998Abstract: A vessel operation system includes a propulsion apparatus mountable on a hull of a vessel and that includes a prime mover, a steering to change a steering angle of a thrust generated by the propulsion apparatus with respect to the hull, a speed sensor to detect a speed corresponding to a traveling speed of the vessel or a rotational speed of the prime mover, and a controller configured or programmed to control the steering so as to change a maximum value of the steering angle in accordance with a speed data based on the speed detected by the speed sensor.Type: GrantFiled: March 21, 2022Date of Patent: February 25, 2025Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHAInventors: Yoshikazu Nakayasu, Takuma Ito, Sho Takagawa
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Publication number: 20250059304Abstract: There is provided a method for producing a fluoropolymer, the method including polymerizing a fluoromonomer in an aqueous medium to obtain a polymerization dispersion containing the fluoropolymer, and bringing the fluoropolymer in the polymerization dispersion into contact with an alcohol having 3 to 5 carbon atoms to coagulate the fluoropolymer to thereby obtain the fluoropolymer.Type: ApplicationFiled: October 25, 2024Publication date: February 20, 2025Applicant: DAIKIN INDUSTRIES, LTD.Inventors: Masanori KITAICHI, Tatsuya Morikawa, Takuma Iwasaka, Yuto Kurasaki, Eisaku Sumino, Ryo Takishima, Tomohito Inoue, Taketo Kato, Kenji Ichikawa, Kengo Ito, Chiaki Okui, Masaki Irie, Taku Yamanaka
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Publication number: 20250038773Abstract: A radio frequency module includes a mounting board, a first acoustic wave filter including a first support disposed at a first main surface of the mounting board, a second acoustic wave filter including a second support disposed on the first acoustic wave filter, and a shield electrode. The shield electrode covers at least a part of the resin layer. The first acoustic wave filter and the second acoustic wave filter pass signals to perform simultaneous communication. A main surface of the second acoustic wave filter on an opposite side from a first acoustic wave filter side is in contact with the shield electrode. A ground electrode of the mounting board is connected to a functional electrode of the first acoustic wave filter.Type: ApplicationFiled: October 9, 2024Publication date: January 30, 2025Applicant: Murata Manufacturing Co., Ltd.Inventors: Hiroyuki KANI, Yoshihiro YOSHIMURA, Kiyoshi AIKAWA, Takahiro YAMASHITA, Yuusuke SUZUKI, Hidetaka TAKAHASHI, Takanori ITO, Takuma KUROYANAGI
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Publication number: 20250019935Abstract: An electric working machine includes an electric motor drivable by electric power from a battery on a machine body, a hydraulic device actuatable by power from the electric motor, a working device actuatable by hydraulic pressure of hydraulic fluid supplied from the hydraulic device, a switch switchable between a first position to permit actuation of the working device and a second position to not permit actuation of the working device, and a fluid temperature detector to detect a temperature of hydraulic fluid. While the electric motor is driven, when the switch is switched to the second position and the temperature of hydraulic fluid is within an allowable temperature range that is neither in a low temperature state nor a high temperature state, a controller is configured or programmed to control a rotation speed of the electric motor to a predetermined first rotation speed corresponding to a stopped state of the electric motor.Type: ApplicationFiled: September 26, 2024Publication date: January 16, 2025Inventors: Takuma SAI, Ikuhiro UOTANI, Junki ITO, Daiki TAMBA
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Publication number: 20240425167Abstract: A steering control device for a marine vessel that cancels an automatic steering mode by a rotation operation of a steering wheel includes a controller to perform a control to shift to the automatic steering mode when acquiring a start instruction in a normal steering mode, and to shift to the normal steering mode when a rotation angle position of the steering wheel changes beyond a threshold angle in the automatic steering mode. However, in the normal steering mode, the controller does not shift to the automatic steering mode even when acquiring the start instruction when a difference between an acquired rotation angle position of the steering wheel and a first angle position is smaller than a first predetermined amount, or when a difference between the acquired rotation angle position and a second angle position is smaller than a second predetermined amount.Type: ApplicationFiled: June 10, 2024Publication date: December 26, 2024Inventor: Takuma ITO
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Publication number: 20240425168Abstract: A steering control device for a marine vessel including a propulsion device to propel a hull, a steering wheel having a limited rotatable angle, and a turning driver to change a turning angle of the propulsion device, includes a controller configured or programmed to determine, based on an acquired rotation angle position of the steering wheel, whether the steering wheel is stopped, and to control, during a control to shift the steering mode from an automatic steering mode to a normal steering mode, the turning driver to reduce a deviation between a turning angle corresponding to the acquired rotation angle position of the steering wheel and an acquired actual turning angle of the propulsion device if the steering wheel is stopped.Type: ApplicationFiled: June 14, 2024Publication date: December 26, 2024Inventor: Takuma ITO
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Publication number: 20240409198Abstract: A marine vessel steering device includes a hub to rotate with a helm shaft and to which a steering wheel is attached, and a stopper attached to a pedestal that does not rotate around an axis of the helm shaft and faces the hub. The hub includes a protrusion that is integral with the hub, and the stopper includes a regulator that is integral with the stopper. When the helm shaft rotates around the axis, a rotation angle of the steering wheel is limited because the protrusion of the hub abuts against the regulator of the stopper.Type: ApplicationFiled: June 5, 2024Publication date: December 12, 2024Inventor: Takuma ITO
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Publication number: 20240054750Abstract: An image processing device including a processing unit, in which in a position in a central part of a frame image region related to a plurality of frame images, an output target region smaller than the frame image region is set as a range for which image data is output, and an out-of-frame monitor region to be a target for detecting a subject is set in a position deviated in a predetermined direction from the central part, in a part of the frame image region outside the output target region.Type: ApplicationFiled: August 10, 2023Publication date: February 15, 2024Applicant: CASIO COMPUTER CO., LTD.Inventor: Takuma ITO
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Publication number: 20230202640Abstract: A marine vessel able to improve the flexibility in the layout of switches and the operability of the switches includes a marine vessel steering mechanism including a steering wheel, wherein the steering wheel includes switches to start and stop a power source of the marine vessel.Type: ApplicationFiled: December 8, 2022Publication date: June 29, 2023Inventor: Takuma ITO
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Publication number: 20230150641Abstract: A marine vessel includes a steering mechanism to improve the operability of an operator that changes a speed of the marine vessel. The steering mechanism includes a steering wheel, a speed increasing paddle to accelerate the marine vessel, and a speed decreasing paddle to decelerate the marine vessel.Type: ApplicationFiled: October 31, 2022Publication date: May 18, 2023Inventor: Takuma ITO
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Patent number: 11572062Abstract: A driving assistance control device includes an active pedal configured to control a driving and braking force of a vehicle, an electronic control unit configured to detect a potential risk area in which an obstacle entering a scheduled traveling route of the vehicle is likely to be present, and determine a reference speed at which contact between the vehicle and the obstacle can be avoided even when the obstacle enters the scheduled traveling route of the vehicle from the detected potential risk area based on a positional relationship between the vehicle and the potential risk area, and a force feedback unit configured to apply an assistance reaction force in a direction in which the amount of manipulation is reduced, to the active pedal when a current speed of the vehicle exceeds the reference speed.Type: GrantFiled: September 25, 2018Date of Patent: February 7, 2023Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, National University Corporation Tokyo University of Agriculture and Technology, THE UNIVERSITY OF TOKYO, SCHOOL JUDICIAL PERSON IKUTOKU GAKUENInventors: Shintaro Inoue, Pongsathorn Raksincharoensak, Yuichi Saito, Takuma Ito, Tsukasa Shimizu, Hideo Inoue
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Patent number: 11562272Abstract: An evaluating apparatus is provided with: a first acquirer configured to obtain a feature value indicating driving behavior of a driver; a classifier configured to classify a plurality of feature values obtained from a plurality of drivers, into a plurality of groups; a second acquirer configured to obtain the feature value that is representative in each of the plurality of groups, as a representative feature value; a ranking device configured to give a rank corresponding to a driving carefulness degree, to each of the plurality of groups, on the basis of the representative feature value; and a determinator configured to determine a driver type corresponding to the driving carefulness degree of the driver, on the basis of a rank of a group into which the feature value of the driver is classified.Type: GrantFiled: February 25, 2020Date of Patent: January 24, 2023Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, THE UNIVERSITY OF TOKYOInventors: Kyoichi Tohriyama, Takuma Ito, Masatsugu Soya, Minoru Kamata
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Publication number: 20220297811Abstract: A vessel operation system includes a propulsion apparatus mountable on a hull of a vessel and that includes a prime mover, a steering to change a steering angle of a thrust generated by the propulsion apparatus with respect to the hull, a speed sensor to detect a speed corresponding to a traveling speed of the vessel or a rotational speed of the prime mover, and a controller configured or programmed to control the steering so as to change a maximum value of the steering angle in accordance with a speed data based on the speed detected by the speed sensor.Type: ApplicationFiled: March 21, 2022Publication date: September 22, 2022Inventors: Yoshikazu NAKAYASU, Takuma ITO, Sho TAKAGAWA
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Patent number: 11307040Abstract: A map information provision system includes: a road map information database configured to store road map information; a vehicle position determination unit configured to detect and determine a position of a vehicle on a road; a road map information extraction unit configured to extract the road map information around the vehicle from the road map information database, based on the position of the vehicle; and a waypoint map constructor unit configured to determine positions of waypoints and configure a waypoint map that is made up of the plurality of the waypoints, wherein the waypoint map is supplied to a driving support device for the vehicle or a driving control device for the vehicle and is utilized as map information on the planned driving route.Type: GrantFiled: October 5, 2018Date of Patent: April 19, 2022Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, THE UNIVERSITY OF TOKYO, National University Corporation Tokyo University of Agriculture and Technology, SCHOOL JUDICIAL PERSON IKUTOKU GAKUENInventors: Kyoichi Tohriyama, Takuma Ito, Satoshi Nakamura, Minoru Kamata, Pongsathorn Raksincharoensak, Tsukasa Shimizu, Hideo Inoue
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Patent number: 11131552Abstract: A map generation system includes a server configured to: transfer reference curved road constituent points onto a measurement target curved road as virtual constituent points arranged along the measurement target curved road adjacent to the reference curved road; acquire virtual trajectory curvature information based on positions of the virtual constituent points; acquire detailed curve information of the measurement target curved road by acquiring, based on a position of a start point of the measurement target curved road preset in the road map information, travel information of a vehicle traveling on the measurement target curved road, and the virtual trajectory curvature information, measurement target curved road constituent points arranged at preset intervals from the start point along the measurement target curved road, and associating the virtual trajectory curvature information with each of the measurement target curved road constituent points; and generate a map by acquiring the second detailed curveType: GrantFiled: December 6, 2019Date of Patent: September 28, 2021Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, THE UNIVERSITY OF TOKYOInventors: Kyoichi Tohriyama, Minoru Kamata, Takuma Ito, Satoshi Nakamura