Patents by Inventor Tomoyuki Suzuki
Tomoyuki 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: 20240157785Abstract: A travel vehicle to which a standard HST 7 or a high-specification HST 8 are capable of being selectively mounted includes a body frame structure to which a transmission 6 is fixed and the standard HST 7 or the high-specification HST 8 is fixable rearward of the transmission 6. The transmission 6 includes a rear surface provided with a common connected section 60 connectable to a standard connection section 70 provided on a front surface of the standard HST 7 and a high-specification connection section 80 provided on a front surface of the high-specification HST 8.Type: ApplicationFiled: October 10, 2023Publication date: May 16, 2024Inventors: Toshifumi Yasuda, Hiroyuki Suzuki, Tomoyuki Ukai, Yosuke Tsukada
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Patent number: 11982954Abstract: With respect to a rotational direction of a rotatable developing member of a developing device, an opposing position where a regulating portion of the developing device is opposed to an outer peripheral surface of the rotatable developing member is between a first maximum position and a position where a magnetic flux density of a regulating pole in a tangential direction relative to the outer peripheral surface of the rotatable developing member is zero. With respect to the rotational direction of the rotatable developing member, the position where the magnetic flux density of the regulating pole in the tangential direction relative to the outer peripheral surface of the rotatable developing member is zero is within a range of ±2° of a midpoint between the first maximum position and a second maximum position or is downstream of the range.Type: GrantFiled: May 27, 2022Date of Patent: May 14, 2024Assignee: CANON KABUSHIKI KAISHAInventors: Takahiro Suzuki, Tomoyuki Sakamaki
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Publication number: 20240146079Abstract: An electric power tool includes a main body supporting a tool. An electric motor is housed in the main body and configured to drive the tool. A plurality of battery interfaces is integrally formed on the main body, each battery interface having a positive battery terminal and a negative battery terminal. Each battery interface is configured to removably receive a positive battery terminal and a negative battery terminal of a corresponding one of a plurality of battery packs and to electrically connect the plurality of attached battery packs in series with the electric motor. Each of the plurality of battery packs comprises a movable latch configured to engage a corresponding engagement structure defined on or near the corresponding battery interface.Type: ApplicationFiled: January 10, 2024Publication date: May 2, 2024Inventors: Tomoyuki Ota, Kiyoshi Nishibe, Hitoshi Suzuki
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Patent number: 11964838Abstract: A printing apparatus includes a printing unit configured to print an image on a sheet; a first exit path from which the sheet with the image printed thereon by the printing unit is discharged while being reversed; a second exit path from which the sheet with the image printed thereon by the printing unit is discharged without being reversed; and a switch member configured to be pivotably arranged so as to switch between the first exit path and the second exit path. The first exit path passes above a pivot center of the switch member, and the second exit path passes below the pivot center.Type: GrantFiled: November 17, 2021Date of Patent: April 23, 2024Assignee: Canon Kabushiki KaishaInventors: Shinya Asano, Takeshi Koda, Toshiro Sugiyama, Waichiro Saiki, Tomohiro Suzuki, Ryo Kobayashi, Tomoyuki Nagase
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Publication number: 20240123623Abstract: A control device controls a robot in which a sensor is disposed, the control device comprising: a sensor coordinate storage unit for storing coordinate system information of a sensor coordinate system; a sensor setting storage unit for storing setting information; a sensor data receiving unit for receiving sensor data; an axis angle detection unit for detecting an angle of each of a plurality of axes included in the robot; a sensor value estimation unit for estimating a sensor value to be detected; and an anomalous sensor value determination unit for comparing the value of the sensor data and the sensor value estimated by the sensor value estimation unit and determining that the sensor data receiving unit is receiving sensor data from a sensor of another robot if the difference between the value of the sensor data and the estimated sensor value exceeds a preset threshold value.Type: ApplicationFiled: March 22, 2022Publication date: April 18, 2024Inventors: Kouichirou HAYASHI, Tomoyuki YAMAMOTO, Hajime SUZUKI
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Patent number: 11958074Abstract: A method includes a step of applying an aqueous 2-package type first colored paint to form an uncured first colored coating film; a step of applying an aqueous 1-package type second colored paint to form an uncured second colored coating film; a step of applying a solvent-based 2-package type clear paint to form an uncured clear coating film; and a step of heating the uncured first colored coating film, the uncured second colored coating film and the uncured clear coating film to 75 to 100° C. to simultaneously cure these films. The solvent-based 2-package type clear paint contains a hydroxyl group-containing acrylic resin and a polyisocyanate compound in a ratio of 1.5 to 2.0 equivalents of isocyanate groups in the polyisocyanate compound relative to 1 equivalent of hydroxyl groups in the hydroxyl group-containing acrylic resin.Type: GrantFiled: December 18, 2019Date of Patent: April 16, 2024Assignees: KANSAI PAINT CO., LTD, NISSAN MOTOR CO., LTD.Inventors: Tatsuo Ohnuki, Kenichi Umezawa, Junpei Suzuki, Tomoyuki Okamoto, Chie Michiura, Takamitsu Ono, Yoshiaki Tomiyama
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Patent number: 11955777Abstract: An optical combiner includes: a plurality of first input optical fibers that each include a core; a bridge fiber that includes a bridge input surface connected to the cores of the plurality of first input optical fibers, a diameter reduction portion having a diameter that decreases away from the bridge input surface along an optical axis of the optical combiner, and a bridge output surface located opposite to the bridge input surface along the optical axis; an intermediate optical fiber that includes a core connected to the bridge output surface of the bridge fiber; a second input optical fiber that includes a core; and an output optical fiber that includes a first optical waveguide connected to the core of the intermediate optical fiber, and a second optical waveguide connected to the core of the second input optical fiber.Type: GrantFiled: September 24, 2020Date of Patent: April 9, 2024Assignee: Fujikura Ltd.Inventors: Tomoyuki Fujita, Ryokichi Matsumoto, Yutaka Yamaguchi, Takuya Kobayashi, Kiwamu Suzuki
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Patent number: 11955602Abstract: A solid electrolyte for an all-solid secondary battery, the solid electrolyte including: Li, S, P, an M1 element, and an M2 element, wherein the M1 element is at least one element selected from Na, K, Rb, Sc, Fr, and the M2 element is at least one element selected from F, Cl, Br, I, molar amounts of lithium and the M1 element satisfy 0<M1/(Li+M1)?0.07, and the solid electrolyte has peaks at positions of 15.42°±0.50° 2?, 17.87° degrees±0.50° degrees 2?, 25.48° degrees±0.50° degrees 2?, 30.01° degrees±0.50° 2?, and 31.38°±0.50° 2? when analyzed by X-ray diffraction using CuK? radiation.Type: GrantFiled: December 15, 2021Date of Patent: April 9, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tomoyuki Tsujimura, Naoki Suzuki, Yuichi Aihara
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Patent number: 11945379Abstract: A sound-absorbing material for vehicles that is mounted to a vehicle interior and that is provided with a main body in which at least a fibrous material and a skin material are integrally molded. The sound-absorbing material for vehicles is characterized in that a sound-absorbing section provided to at least part of the main body is formed so as to be mounted to the vehicle interior within a range in which the vertical distance Elh from the lower surface of the head rests of the front seats downward is 0.1-0.4 m, and in that the air flow resistance AFR (Ns/m3) and the vertical distance Elh (m) satisfy 210<AFR+10/Elh<3020.Type: GrantFiled: May 9, 2019Date of Patent: April 2, 2024Assignee: KOTOBUKIYA FRONTE CO., LTD.Inventors: Tomoyuki Hagio, Morio Suzuki, Yoshiaki Suzuki, Satoshi Shimada
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Patent number: 11944983Abstract: An electrostatic separation method includes: applying voltage between a lower electrode at a bottom portion of or in the raw material layer and an upper electrode above the raw material layer, generating an electric field between electrodes; fluidizing the raw material layer and bringing conductive particles and the lower electrode into contact in the raw material layer charging only the conductive particles wherein their polarity becomes the same as the lower electrode; generating polarity, the same as the upper electrode, by dielectric polarization on a conveyor belt downward-facing conveyance surface passing through a capture region above the raw material layer and under the upper electrode, the conveyance surface including a nonconductor; separates charged conductive particles from the raw material layer surface by electrostatic force and adhering conductive particles to the conveyor belt conveyance surface; and separating and collecting the particles from the conveyance surface that moved outside the eleType: GrantFiled: October 19, 2021Date of Patent: April 2, 2024Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHAInventors: Takayuki Ihara, Koki Ikeda, Naoya Ogiyama, Yusuke Iida, Manabu Masamoto, Koji Fukumoto, Gen Kiyotaki, Keiichi Mashio, Tomoyuki Suzuki, Ryoma Yamamoto
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Publication number: 20240092634Abstract: A method for manufacturing a mirror device, the method includes a first step of preparing a wafer having a support layer, a device layer, and an intermediate layer; a second step of forming a slit in the wafer such that the movable portion becomes movable with respect to the base portion by removing a part of each of the support layer, the device layer, and the intermediate layer from the wafer and forming a plurality of parts each corresponding to the structure in the wafer, after the first step; a third step of performing wet cleaning using a cleaning liquid after the second step; and a fourth step of cutting out each of the plurality of parts from the wafer after the third step. In the second step, a part of the intermediate layer is removed from the wafer by anisotropic etching.Type: ApplicationFiled: August 24, 2020Publication date: March 21, 2024Applicant: HAMAMATSU PHOTONICS K.K.Inventors: Daiki SUZUKI, Takahiro MATSUMOTO, Tomoyuki IDE, Mikito TAKAHASHI
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Publication number: 20240094526Abstract: In a mirror unit, a first wall portion is higher than a second wall portion. A window member is disposed on a top surface of the first wall portion and a top surface of the second wall portion and is inclined with respect to a mirror surface. When any one of first to fourth wall portions is set as a first reference wall portion, in a cross-section perpendicular to the first reference wall portion, a first line passing through a first end at a side of the first reference wall portion in the mirror surface and a first corner portion formed at the side of the first reference wall portion by an outer surface and a first side surface in the window member intersects the first wall portion. A wiring portion includes a portion extending inside a base and leads outside a frame member.Type: ApplicationFiled: December 1, 2023Publication date: March 21, 2024Applicant: HAMAMATSU PHOTONICS K.K.Inventors: Daiki SUZUKI, Tomoyuki IDE, Yuki MORINAGA
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Publication number: 20240088184Abstract: There is provided a imaging device including: an N-type region formed for each pixel and configured to perform photoelectric conversion; an inter-pixel light-shielding wall penetrating a semiconductor substrate in a depth direction and formed between N-type regions configured to perform the photoelectric conversion, the N-type regions each being formed for each of pixels adjacent to each other; a P-type layer formed between the N-type region configured to perform the photoelectric conversion and the inter-pixel light-shielding wall; and a P-type region adjacent to the P-type layer and formed between the N-type region and an interface on a side of a light incident surface of the semiconductor substrate.Type: ApplicationFiled: November 16, 2023Publication date: March 14, 2024Applicant: SONY SEMICONDUCTOR SOLUTIONS CORPORATIONInventors: Tetsuya UCHIDA, Ryoji SUZUKI, Hisahiro ANSAI, Yoichi Ueda, Shinichi YOSHIDA, Yukari TAKEYA, Tomoyuki HIRANO, Hiroyuki MORI, Hirotoshi NOMURA, Yoshiharu KUDOH, Masashi OHURA, Shin IWABUCHI
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Patent number: 11920508Abstract: An anomaly determination device, an anomaly determination method, and a memory medium for a water pump are provided. An acquisition process acquires an input variable of a map from image data obtained by capturing an outer surface of the water pump. Execution circuitry obtains provisional determination results from maps, respectively. The provisional determination results are respectively obtained by executing the provisional determination processes for output variables output from the maps. A determination finalizing process treats, as a majority of the provisional determination results, a final determination result indicating whether coolant has leaked out of the water pump.Type: GrantFiled: March 16, 2023Date of Patent: March 5, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Tomoyuki Kittaka, Tomoaki Suzuki, Makoto Ohno, Takuya Tsujiyama, Tadanobu Sobue, Raishiro Wada
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Patent number: 11919384Abstract: A resin filler tube includes: a tubular body; a flange having a diameter greater than an outer diameter of the tubular body, a thickness greater than a thickness of the tubular body, and a predetermined width in an axial direction, and having a first axial end face forming a weld surface to be welded to an outer circumferential edge of an opening hole of a fuel tank; and a base-end-side reverse tapered portion which connects between an end of the tubular body on the fuel tank side and an end of an outer circumferential surface of the flange on a side opposite to the fuel tank side, and which is reversely tapered so as to increase a diameter toward the flange. The base-end-side reverse tapered portion has an inner diameter that is not less than an inner diameter of the tubular body over an entire range in the axial direction.Type: GrantFiled: December 22, 2020Date of Patent: March 5, 2024Assignees: Sumitomo Riko Company Limited, HONDA MOTOR CO., LTD.Inventors: Fumiya Mizuno, Tomoyuki Fukuyasu, Atsuo Miyajima, Yoshikazu Kaneyasu, Nao Sato, Tsubasa Suzuki
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Publication number: 20230405604Abstract: An electrostatic separator separates conductive particles from raw materials includes: a container with a raw material layer; a gas dispersion plate at the bottom of the raw material layer; at least one vibrating body in the raw material layer flush with the gas dispersion plate or above it; a fluidization gas supplier introduced from the container bottom into the raw material layer flows upward through the gas dispersion plate; an upper electrode above the raw material layer; a lower electrode in the raw material layer, the lower electrode being flush with the gas dispersion plate or above it; a power supply applies a voltage between the upper and lower electrode wherein one becomes a negative electrode, the other becomes a positive electrode, and an electric field is generated between them; and a capturer captures conductive particles that have flown out of the raw material layer surface toward the upper electrode.Type: ApplicationFiled: October 23, 2020Publication date: December 21, 2023Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHAInventors: Takayuki IHARA, Koki IKEDA, Naoya OGIYAMA, Yusuke IIDA, Manabu MASAMOTO, Koji FUKUMOTO, Gen KIYOTAKI, Keiichi MASHIO, Tomoyuki SUZUKI, Ryoma YAMAMOTO
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Publication number: 20230398553Abstract: An electrostatic separation method includes: applying voltage between a lower electrode at a bottom portion of or in the raw material layer and an upper electrode above the raw material layer, generating an electric field between electrodes; fluidizing the raw material layer and bringing conductive particles and the lower electrode into contact in the raw material layer charging only the conductive particles wherein their polarity becomes the same as the lower electrode; generating polarity, the same as the upper electrode, by dielectric polarization on a conveyor belt downward-facing conveyance surface passing through a capture region above the raw material layer and under the upper electrode, the conveyance surface including a nonconductor; separates charged conductive particles from the raw material layer surface by electrostatic force and adhering conductive particles to the conveyor belt conveyance surface; and separating and collecting the particles from the conveyance surface that moved outside the eleType: ApplicationFiled: October 19, 2021Publication date: December 14, 2023Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHAInventors: Takayuki IHARA, Koki IKEDA, Naoya OGIYAMA, Yusuke IIDA, Manabu MASAMOTO, Koji FUKUMOTO, Gen KIYOTAKI, Keiichi MASHIO, Tomoyuki SUZUKI, Ryoma YAMAMOTO
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Publication number: 20230351218Abstract: According to one embodiment, an information processing device includes a memory and one or more processors coupled to the memory. The one or more processors are configured to: generate, by machine learning using time-series data of a variable for a phenomenon related to an abnormality in a system to be monitored, a prediction model for predicting an indicator used to identify the a timing of system maintenance and a physical model for predicting the variable; and perform either one of a first prediction process using the physical model that is learned using the indicator predicted by the prediction model and a second prediction process of correcting the indicator predicted by the prediction model by using the variable predicted by the physical model.Type: ApplicationFiled: February 23, 2023Publication date: November 2, 2023Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Hideaki UEHARA, Kenji HIROHATA, Tomoyuki SUZUKI, Yasutaka ITO
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Publication number: 20230322348Abstract: The present disclosure improves impact resistance of an electric outboard machine. The electric outboard machine includes an outboard machine body and an attachment. The attachment attaches the outboard machine body to a rear part of a boat. The outboard machine body includes a propeller, an electric motor that drives the propeller, and a controller that controls the motor. The controller is located between the motor and the attachment. If another boat collides with the boat from behind, the controller arranged between the motor and the attachment is easily protected from the impact upon rear-end collision. This can improve impact resistance of the electric outboard machine.Type: ApplicationFiled: March 24, 2023Publication date: October 12, 2023Inventors: Hiromichi KONISHI, Norikazu KAWAI, Tomoyuki SUZUKI
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Publication number: 20230015460Abstract: An electric circuit device includes: a first electric component; a first case that accommodates the first electric component and has a cooling channel for cooling the first electric component and a discharge port of the cooling channel; a second case that accommodates a second electric component and has a communication channel that communicates with a discharge port of the cooling channel; a first seal portion that is provided in a peripheral edge part of a discharge port of the cooling channel and seals the first case and the first electric component; a second seal portion that is provided outside the first seal portion with respect to a discharge port of the cooling channel and seals the first case and the first electric component; a through hole that is provided in the first case between the first seal portion and the second seal portion of and penetrates the first case from the first electric component side to the second case side; and a wall that is provided on one of the first case and the second case tType: ApplicationFiled: December 10, 2020Publication date: January 19, 2023Applicants: HITACHI ASTEMO, LTD., HONDA MOTOR CO., LTD.Inventors: Akihiro GOTO, Keiichi TADOKORO, Morio KUWANO, Masaru KAMOSHIDA, Fusanori NISHIKIMI, Tomoyuki SUZUKI