Patents by Inventor Naoki Nishimura
Naoki Nishimura 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: 12641953Abstract: An electronic device includes a substrate, a plurality of first electrodes located on the substrate, a plurality of organic layers located on the first electrodes, and a second electrode that is located on the organic layers and that spreads so as to overlap the plurality of the first electrodes in planar view. The second electrode located in the second display area has a plurality of apertures formed in such positions as not to overlap the first electrodes in planar view and is divided into a plurality of unit regions on the basis of the plurality of first electrodes. The plurality of unit regions includes aperture regions including the apertures and non-aperture regions not including the apertures.Type: GrantFiled: June 12, 2023Date of Patent: May 26, 2026Assignee: Dai Nippon Printing Co., Ltd.Inventors: Naoki Nishimura, Hiroshi Yano, Yusuke Nakamura, Isao Miyatani
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Patent number: 12610711Abstract: A first color electrodes and a third color electrodes may be arrayed in an alternating manner following a first direction, and may also be arrayed in an alternating manner following a second direction that is orthogonal to the first direction. A first color electrodes that are situated in a first display region and a second display region may be arrayed at a first pitch following each of the first direction and the second direction. The first color electrodes and the third color electrodes that are situated in the second display region may be arrayed so as to alternate between a second pitch and a third pitch, following each of the first direction and the second direction. The second pitch may differ from the third pitch.Type: GrantFiled: June 5, 2023Date of Patent: April 21, 2026Assignee: Dai Nippon Printing Co., Ltd.Inventors: Yusuke Nakamura, Naoki Nishimura, Isao Miyatani, Hiroshi Yano
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Patent number: 12550527Abstract: An electronic device may include a substrate, a plurality of first electrodes located on a first surface of the substrate, a plurality of organic layers located on top of the first electrodes, and a second electrode, located on top of the organic layers, that spreads so as to overlap the plurality of first electrodes in planar view. The second electrode may include a plurality of unit regions demarcated based on the plurality of first electrodes and a plurality of apertures, located in the unit regions, that do not overlap the first electrodes in planar view. Each unit region includes a unit region center point located in a center of the unit region in planar view. Each aperture includes an aperture center point located in a center of the aperture in planar view.Type: GrantFiled: February 13, 2023Date of Patent: February 10, 2026Assignee: Dai Nippon Printing Co., Ltd.Inventors: Naoki Nishimura, Yoko Nakamura, Ryuji Horiguchi, Hiroshi Yano, Yusuke Nakamura, Isao Miyatani
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Publication number: 20260016097Abstract: A switching valve capable of rotating a rotor without being influenced by a pressure in a rear space is provided. A rotor is provided with a discharge path for discharging a fluid present in a valve chamber to the outside of the valve chamber between rotation positions.Type: ApplicationFiled: October 2, 2023Publication date: January 15, 2026Inventors: Akitaka MATSUZAKI, Tadanobu KAWATO, Naoki NISHIMURA, Ryota URAKAWA, Hironori TANIKAWA, Noriyuki OGAWA
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Patent number: 12516937Abstract: An inertial sensor includes a dual atom interferometer. A moving standing light wave generation device in the dual atom interferometer generates M (3?M) moving standing light waves. Each of the M moving standing light waves is generated by a pair of counter-propagating laser beams. The moving standing light wave generation device adjusts two-photon detuning of a pair of counter-propagating laser beams corresponding to each of N (2?N<M) moving standing light waves out of the M moving standing light waves such that the difference between an interferometric phase corresponding to one atomic beam obtained by interfering with the M moving standing light waves and an interferometric phase corresponding to the other atomic beam obtained by interfering with the M moving standing light waves stays constant.Type: GrantFiled: June 28, 2024Date of Patent: January 6, 2026Assignees: Tokyo Institute of Technology, Japan Aviation Electronics Industry, LimitedInventors: Mikio Kozuma, Tomoya Sato, Takuya Kawasaki, Naoki Nishimura, Toshiyuki Hosoya, Atsushi Tanaka
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Patent number: 12498054Abstract: A solenoid valve capable of stably controlling the flow rate or pressure of a fluid includes: a valve body; a valve seat on which the valve body is to be seated; a solenoid including a movable iron core, a rod, and a fixed iron core, and exerting a driving force on the valve body in a valve closing direction; a spring biasing the valve body in a valve opening direction; and a valve housing partially defining a valve chamber in which the valve body and the valve seat are disposed. A spring chamber in which the spring is disposed is formed between the valve chamber and the fixed iron core, and the valve body isolates the valve chamber and the spring chamber from each other when the valve is opened.Type: GrantFiled: August 2, 2022Date of Patent: December 16, 2025Assignee: EAGLE INDUSTRY CO., LTD.Inventors: Hiroyuki Iwanaga, Hiroshi Noguchi, Naoki Nishimura, Akitaka Matsuzaki
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Patent number: 12486912Abstract: Provided is a switching valve capable of maintaining a satisfactory contact state between a contact surface of a rotor and a seat surface of a stator in a rotation range of the rotor. A stator is provided with a plurality of inlet ports and outlet ports through which a working fluid passes, a rotor is provided with at least two through-holes and communication grooves which are able to selectively communicate between the inlet ports and the outlet ports, a casing is provided with a fluid inlet opening which communicates with each of the through-holes, and at least one of the through-holes always communicates with any of the outlet ports of in a rotation range of the rotor.Type: GrantFiled: September 14, 2022Date of Patent: December 2, 2025Assignee: EAGLE INDUSTRY CO., LTD.Inventors: Tadanobu Kawato, Takashi Shioi, Akitaka Matsuzaki, Naoki Nishimura, Ryota Urakawa, Hironori Tanikawa, Noriyuki Ogawa
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Patent number: 12485920Abstract: An autonomous driving system connected communicably to a mobile device of a driver or to a mobile device case attached to the mobile device, and configured to perform autonomous driving control. the autonomous driving system comprises a display cover of the mobile device case, capable of switching a display of the mobile device between a visible state and a shielded state. The display of the mobile device is switched from the visible state to the shielded state by controlling the mobile device or the mobile device case, when the driver is requested to perform a driving operation of a vehicle during the autonomous driving control.Type: GrantFiled: May 1, 2024Date of Patent: December 2, 2025Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Naoki Nishimura
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Publication number: 20250353416Abstract: There is provided a seat cushion including: a seat frame; and a cushion body divided into three elements that are a top plate main portion forming a central portion in a seat width direction, and top plate side portions each forming a side portion in the seat width direction. The seat frame includes a frame front portion supporting a main front portion from the seat back surface side, and a frame rear portion supporting a main rear portion and each of the top plate side portions from the seat back surface side. The seat cushion further includes: a cushion length variable mechanism configured to extend a cushion length of the top plate main portion; and a first protruding portion protruding from one of the frame front portion and the frame rear portion to the other to planarly cover a gap formed between the one and the other.Type: ApplicationFiled: April 29, 2025Publication date: November 20, 2025Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Hiroaki TERAGUCHI, Naoki NISHIMURA, Yoshiki MISHIMA, Kazuhito DANNO
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Patent number: 12459362Abstract: A display device includes an image generation unit configured to generate a status image presented to a driver of the vehicle, the status image representing to a current status of the vehicle and surroundings of the vehicle; a map information acquisition unit configured to acquire the map information and recognize an acquisition status of the map information; a display mode setting unit configured to set a display mode; and a display control unit configured to display the status image on a display unit in the display mode. The acquisition status includes a first case, a second case, and a third case in which the map information is temporarily unavailable. The display mode setting unit sets the display mode so that the display mode of the first case, the second case and the third case are different from each other.Type: GrantFiled: March 18, 2024Date of Patent: November 4, 2025Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hironori Ito, Naoki Nishimura, Takashi Ota, Hisanobu Inoue, Kana Yamashita
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Patent number: 12454855Abstract: A vehicle structure includes a sliding door operation device configured to move a sliding door on a side portion of a vehicle. The device includes a motor unit and a moving member operating mechanism portion including a belt or a wire-shaped moving member coupled to the sliding door and a driven rotary member that receives a rotational driving force from the motor unit. The motor unit and the driven rotary member are provided with a serration shaft portion and a serration hole that are fitted to each other. The vehicle structure further includes a rotation operation unit configured to rotate the motor unit about centers of the serration shaft portion and the serration hole when the motor unit is pushed toward the driven rotary member to fit the serration shaft portion and the serration hole to each other.Type: GrantFiled: March 20, 2024Date of Patent: October 28, 2025Assignee: AISIN CORPORATIONInventors: Yuki Ide, Hiroshi Satake, Naoki Nishimura, Akinori Suzuki
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Patent number: 12453242Abstract: An organic device includes an outer edge, a wiring area and a display area that includes a first electrode, an organic layer on the first electrode and a second electrode on the organic layer. The wiring area includes a reference electrode connected to the second electrode and defining a reference potential. The display area includes a first area and a second area bordering the first area. The second area includes a normal area including the second electrode and transmission areas not including the second electrode and arranged in a first direction. The second electrode of the normal area includes connecting portions connected to the second electrode of the first area. The connecting portions include a first connecting portion located on the side of the first side in a second direction. The first connecting portion includes a facing connecting portion located between the transmission areas in the first direction.Type: GrantFiled: June 29, 2022Date of Patent: October 21, 2025Assignee: Dai Nippon Printing Co., Ltd.Inventors: Naoki Nishimura, Hiroshi Yano, Yusuke Nakamura, Isao Miyatani, Yoko Nakamura
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Patent number: 12410507Abstract: A mask group may include two or more masks. When a section in a normal direction is viewed, a region-defining straight line may be defined as a straight line that forms an angle ? together with a first surface. The region-defining straight line may intersect the first surface at a first intersection point. An effective region may be defined as a region inside the first intersection point in the through-hole, and a peripheral region may be defined as a region outside the first intersection point in the through-hole. The angle ? may be 35° or more and 70° or less. The penetration region in the second mask region may include a hole overlapping region in which the through-holes of two masks overlap. The hole overlapping region may include a first hole overlapping region in which the peripheral regions of the through-holes of the two masks overlap.Type: GrantFiled: June 13, 2022Date of Patent: September 9, 2025Assignee: Dai Nippon Printing Co., Ltd.Inventors: Yusuke Nakamura, Isao Miyatani, Naoki Nishimura, Hiroshi Yano
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Patent number: 12392980Abstract: This optical communication device (1) is provided with a plurality of light-receiving elements (11) and a plurality of optical fibers (12). The plurality of optical fibers each includes a light-incident end portion (12a) for communication light and a light-emission end portion (12b) for communication light. The plurality of light-emission end portions is each arranged near each of the plurality of light-receiving elements. The plurality of light-incident end portions is each configured to be capable of being arranged in a predetermined position in a predetermined direction.Type: GrantFiled: December 5, 2019Date of Patent: August 19, 2025Assignees: SHIMADZU CORPORATION, JAPAN AGENCY FOR MARINE-EARTH SCIENCE AND TECHNOLOGYInventors: Naoki Nishimura, Takao Sawa
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Publication number: 20250244128Abstract: A phase difference measuring method uses an atomic wave interferometer that separates an atomic wave by a first Raman beam, reflects the atomic wave by a second Raman beam, and separates again the atomic wave by a third Raman beam to make the atomic wave interfere. The method applies to the second Raman beam an offset phase and an oscillation phase having an amplitude ? and an angular frequency ? to modulate a phase of the atomic wave. A number-of-atoms measuring apparatus measures an intensity signal I of an interfered atomic wave. An observed phase difference ? is calculated from a ? component and a 2? component of the intensity signal I and the amplitude ?. The offset phase is subtracted from the observed phase difference ? to calculate a measured phase difference. Feedback control is conducted for the offset phase such that cos ?=?1.Type: ApplicationFiled: November 29, 2024Publication date: July 31, 2025Applicants: INSTITUTE OF SCIENCE TOKYO, JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITEDInventors: Takuya KAWASAKI, Sotatsu OTABE, Naoki NISHIMURA, Tomoya SATO, Martin Santiago MIRANDA, Nobuyuki TAKEI, Mikio KOZUMA, Toshiyuki HOSOYA, Atsushi TANAKA
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Publication number: 20250236250Abstract: A vehicle bumper beam includes: a first panel extending in a vehicle width direction and defining a receiving surface of a collision load of the vehicle; a second panel extending in the vehicle width direction and facing the first panel in a front-rear direction of a vehicle body; third panels in a pair extending from an upper edge and a lower edge of the second panel in the front-rear direction of the vehicle body and coupled respectively to an upper edge and a lower edge of the first panel; and beads provided in the middle of one or more of the third panels in the vehicle width direction and extending from the first panel to the second panel. Extending ends of the beads are set at positions apart from a ridge line between the second panel and a corresponding one of the third panels on which the beads are provided.Type: ApplicationFiled: December 9, 2024Publication date: July 24, 2025Inventor: Naoki NISHIMURA
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Publication number: 20250236337Abstract: A vehicle front body structure comprises a lateral pair of front side frames, a suspension cross member, a lateral pair of subframes, and a lateral pair of linkage frames. The lateral pair of front side frames extend in a longitudinal direction of a vehicle body. The suspension cross member extends in a vehicle-widthwise direction of the vehicle body below the lateral pair of front side frames and have lateral end parts coupled to middle parts of the lateral pair of front side frames. The lateral pair of subframes extend in the longitudinal direction of the vehicle body from front part of the vehicle body and have rear parts coupled to lateral end parts of the suspension cross member. The linkage frames extend in a longitudinal direction of the vehicle body and link the lateral end parts of the suspension cross member and rear parts of the front side frames.Type: ApplicationFiled: December 9, 2024Publication date: July 24, 2025Inventor: Naoki NISHIMURA
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Patent number: 12350070Abstract: A terminal (300) is attached to a sensor sheet (100) using a tongue piece (131) that extends from the sensor sheet (100). This makes it possible to reduce a sense of discomfort in a subject caused by the presence of the terminal (300), and to realize a biological-information measurement device with which it is possible to mitigate a sense of discomfort in a subject caused by the device, to a greater extent than in a case in which, e.g., the entire reverse surface of the terminal (300) is secured to the sensor sheet (100).Type: GrantFiled: September 8, 2016Date of Patent: July 8, 2025Assignee: Fukuda Denshi Co., Ltd.Inventors: Naoki Nishimura, Yuki Miyauchi
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Publication number: 20250215986Abstract: A valve includes: a casing ; a valve body that is operable inside the casing; a biasing member that biases the valve body; and a retainer that holds the biasing member, wherein the retainer is provided with a flange portion caulked and fixed to the casing by a caulking end provided at one axial end of the casing, and wherein an elastic member is sandwiched between the flange portion and the casing to be axially elastically deformable.Type: ApplicationFiled: March 28, 2023Publication date: July 3, 2025Inventors: Kenta FURUKAWA, Naoki NISHIMURA, Yu DEGUCHI
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Patent number: RE50760Abstract: A driver monitoring system includes an automated driving controller that allows hands-off operation in which a driver releases hands from a steering wheel of a vehicle, and controls an automated steering driving in which the vehicle is automatically steered, and a request notification controller that notifies a hands-on request for prompting the driver of the vehicle to perform a hands-on operation to hold the steering wheel, or a surrounding confirmation request for prompting the driver to perform a surrounding confirmation operation to confirm a surrounding condition. During the automated steering driving, the request notification controller is configured to notify the hands-on request or the surrounding confirmation request again when an elapsed time from notification of the hands-on request or the surrounding confirmation request exceeds a criterion time.Type: GrantFiled: November 17, 2023Date of Patent: January 27, 2026Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Tomoyuki Yoshida, Takanori Kusakabe, Kenichiroh Hara, Naoki Nishimura, Shunichiroh Sawai