Patents by Inventor Yuki Matsuda
Yuki Matsuda 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: 12181323Abstract: A rapid rise in the temperature of a liquid level sensor is prevented even at close to a vacuum atmosphere. In a material supply system that is equipped with a tank containing a liquid material and with the liquid level sensor that is provided inside the tank, and in which the liquid level sensor is a self-heating type of sensor that, when the liquid level sensor is generating heat as a result of being supplied with a predetermined normal energy, detects a liquid surface, there are provided a monitoring portion that monitors a detection value from an output signal from the liquid level sensor, and an energy control portion that, when the monitored detection value reaches a predetermined upper limit value, performs control in such a way that the energy supplied to the liquid level sensor is low-level energy that is lower than the normal energy.Type: GrantFiled: March 1, 2022Date of Patent: December 31, 2024Assignee: HORIBA STEC, Co., Ltd.Inventors: Akihiro Taguchi, Kensuke Tsuji, Yuki Mizuyama, Akihiro Nakamura, Shin Matsuda
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Patent number: 12181835Abstract: An electrophotographic developer set comprising a toner, and a powder adhesive, wherein the powder adhesive comprises a crystalline polyester resin, and a thermoplastic resin other than the crystalline polyester resin; the amount of the crystalline polyester resin in the powder adhesive is 21% by mass or more; the melting point of the crystalline polyester resin is 55° C. to 100° C.; in a viscoelasticity measurement, where Gt?(100) denotes a storage elastic modulus of the toner at 100° C. and Gb?(100) denotes a storage elastic modulus of the powder adhesive at 100° C., Gb?(100) is 1.0×105 Pa or less and Gt?(100)/Gb?(100) is 1.2 or more.Type: GrantFiled: July 26, 2021Date of Patent: December 31, 2024Assignee: Canon Kabushiki KaishaInventors: Koji Nishikawa, Tsutomu Shimano, Yuhei Terui, Shohei Yamashita, Kohei Matsuda, Yuki Nishizawa
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Publication number: 20240414895Abstract: A control device of a motor unit includes an external connector, a first board, a second board, and a circuit component. The external connector has a base portion, and a positioning pin that projects from the base portion toward a motor. The first board has a first through hole, and the second board has a second through hole provided at a position corresponding to the first through hole. The common positioning pin is inserted into the first through hole and the second through hole.Type: ApplicationFiled: December 28, 2021Publication date: December 12, 2024Applicant: JTEKT CORPORATIONInventors: Yuki HAYASHI, Tokio YOKOYAMA, Yuto SATO, Masahiro MATSUDA
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Patent number: 12163312Abstract: The remote operation system has a mutual communication function of communicating with each of plural work machines and a remote operation device which remotely operates a cooperating work machine as a remote operation target among the plural work machines. The remote operation system includes a first support process element that acquires captured image which is captured by an actual machine image-capturing device of a first work machine establishing communication by a first communication path and transmits the captured image to the remote operation device and a second support process element that recognizes that one designation operation is performed, which is a portion of plural operations for causing a second work machine establishing communication by a second communication path and in which a changing situation corresponding to the operation appears in the captured image and that transmits a command signal corresponding to the one designation operation to the second work machine.Type: GrantFiled: March 9, 2022Date of Patent: December 10, 2024Assignee: Kobelco Construction Machinery Co., Ltd.Inventors: Ryuichi Hirose, Yuki Morita, Yuya Matsuda, Masaki Otani, Seiji Saiki, Yoichiro Yamazaki
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Patent number: 12130585Abstract: An electrophotographic developer set comprising a toner comprising a thermoplastic resin and a wax, and a powder adhesive comprising a thermoplastic resin and a wax, wherein where Ea (mmol/g) denotes an ester group concentration of the wax contained in the toner, Na (mass %) denotes a content of the wax in the toner, Eb (mmol/g) denotes an ester group concentration of the wax contained in the powder adhesive, and Nb (mass %) denotes a content of the wax in the powder adhesive, the Ea, the Na, the Eb and the Nb satisfy the following formulae: 0.00?Ea?2.45, 2.50?Eb?3.60, and 0.80?Nb/Na.Type: GrantFiled: July 26, 2021Date of Patent: October 29, 2024Assignee: Canon Kabushiki KaishaInventors: Tsutomu Shimano, Koji Nishikawa, Yuhei Terui, Shohei Yamashita, Kohei Matsuda, Yuki Nishizawa
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Patent number: 12108710Abstract: To stabilize and improve efficiency of continuous flowering while eliminating season dependency in strawberry cultivation. First, a strawberry seed is germinated by controlling an environment adjusting device installed in a closed environment so as to achieve a first cultivation environment suitable for germination of strawberry. Next, a strawberry seedling germinated is grown by controlling the environment adjusting device so as to achieve a second cultivation environment suitable for growing strawberry seedling. Next, the strawberry seedling is further grown to cause a terminal flower cluster to flower by controlling the environment adjusting device so as to achieve a third cultivation environment suitable for flowering of the terminal flower cluster. Then, first and subsequent axillary flower clusters are caused to successively flower by controlling the environment adjusting device so as to achieve a fourth cultivation environment suitable for flowering of the first and subsequent axillary flower clusters.Type: GrantFiled: May 19, 2020Date of Patent: October 8, 2024Assignee: MD-FARM INC.Inventor: Yuki Matsuda
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Patent number: 12086734Abstract: A manufacturing assistance apparatus includes a learning unit and an estimator. The learning unit is configured to load a plurality of pieces of actual measurement data in each of which a gap and a plurality of parameters are associated with each other, and construct an estimation model on the basis of machine learning in which the plurality of pieces of actual measurement data serve as teacher data. The gap is provided between a first workpiece and a second workpiece that eventually structure an airframe of an aircraft and that are eventually fastened to each other. The estimation model estimates the gap from the plurality of parameters. The estimator is configured to derive an estimation value of a length of the gap on which measurement has not yet been performed, on the basis of the estimation model constructed by the learning unit and the plurality of parameters.Type: GrantFiled: December 4, 2018Date of Patent: September 10, 2024Assignee: SUBARU CORPORATIONInventors: Toshimasa Kobayashi, Marosuke Kikuchi, Yoichi Sato, Yuki Matsuda, Toshimichi Ogisu, Daisuke Hirabayashi, Kei Suzuki, Toru Onishi, Haruka Miyanishi
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Publication number: 20240294497Abstract: Provided is compound (3d) or a salt thereof, wherein the content of compound (IM-7) is 0.48 mass % or lower.Type: ApplicationFiled: August 29, 2022Publication date: September 5, 2024Inventors: Mitsuo NAGAI, Takashi FUKUYAMA, Yasuaki KAMADA, Jun NIIJIMA, Hirofumi KURODA, Keiichi MURAKAMI, Yuki KAROJI, Hiroyuki SAITO, Masayuki OMORI, Yusuke MIYASHITA, Atsushi KAMADA, Masaaki MATSUDA, Takanori KODERA
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Publication number: 20240294496Abstract: The invention provides a production process allowing more high-yield and efficient synthesis of key intermediates (compound (2i) or a salt thereof, and compound (1g)) for production of E7090, which is useful as an FGFR inhibitor.Type: ApplicationFiled: August 29, 2022Publication date: September 5, 2024Inventors: Mitsuo NAGAI, Takashi FUKUYAMA, Yasuaki KAMADA, Jun NIIJIMA, Hirofumi KURODA, Yuki KAROJI, Keiichi MURAKAMI, Masayuki OMORI, Yusuke MIYASHITA, Atsushi KAMADA, Masaaki MATSUDA
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Publication number: 20240287685Abstract: A pickling apparatus for pickling a strip of metal being conveyed is equipped with: a pickling tank for storing an acid solution; a surrounding part disposed in the pickling tank so as to surround the strip immersed in the acid solution in the pickling tank; and an oxidant supply part for supplying a liquid oxidant toward an inside of the surrounding part.Type: ApplicationFiled: July 9, 2021Publication date: August 29, 2024Applicant: PRIMETALS TECHNOLOGIES JAPAN, LTD.Inventors: Naohiko MATSUDA, Takashi NAKANO, Yuki MAEHASHI, Shinji NAMBA, Masashi YOSHIKAWA, Kosei TSUJI, Takahiro YAGI, Ryusuke NAKATSUKA
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Patent number: 12071908Abstract: An upstream integrated value is an integrated value of a difference obtained by subtracting an upstream gas temperature at a starting point in time of integration from the upstream gas temperature after starting of the internal combustion engine. A downstream integrated value is an integrated value of a difference obtained by subtracting a downstream gas temperature at the starting point in time of the integration from the downstream gas temperature after the starting of the internal combustion engine. An anomaly diagnosing process obtains an anomaly determination result indicating that the exhaust purification device is in a removed state when a deviation between the upstream integrated value and the downstream integrated value is smaller than a reference level. The determination threshold is higher than a dew point.Type: GrantFiled: July 21, 2023Date of Patent: August 27, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yusuke Joh, Tomoyuki Tsuji, Yuki Ikejiri, Masashi Hakariya, Makoto Yamazaki, Yoshikazu Asami, Hisao Kiyono, Tatsuaki Arisawa, Yoshifumi Matsuda, Tsubasa Sugano
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Publication number: 20240264190Abstract: An automatic analyzer includes a probe, a detector, and a controller. The probe sucks and discharges a sample and/or a reagent. The detector detects that the probe is in contact with a liquid. The controller detects that a liquid droplet adheres to the probe based on a detection result of the detector.Type: ApplicationFiled: February 7, 2024Publication date: August 8, 2024Applicant: CANON MEDICAL SYSTEMS CORPORATIONInventors: Takahiro SEMACHI, Isamu MATSUDA, Makoto OGASAWARA, Kiwamu KODAMA, Yuki SHIMODAIRA, Yuya KOMORI
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Patent number: 12044997Abstract: An image forming apparatus includes an image forming portion, a fixing portion configured to heat the toner image formed on the sheet by the image forming portion and fix the toner image to the sheet, a folding portion configured to fold the sheet having passed through the fixing portion such that a surface of the sheet to which the powder adhesive is applied is inside, and a bonding portion configured to heat the sheet folded by the folding portion and bond the sheet by the powder adhesive. A relationship of Tmax1>Tmax2 is satisfied, where Tmax1 (° C.) is a highest temperature of the powder adhesive when being heated by the fixing portion and Tmax2 (° C.) is a highest temperature of the powder adhesive when being heated by the bonding portion.Type: GrantFiled: July 23, 2021Date of Patent: July 23, 2024Assignee: CANON KABUSHIKI KAISHAInventors: Yuki Nishizawa, Shigeto Tamura, Takaaki Tsuruya, Tsutomu Shimano, Kohei Matsuda, Tetsuya Sano, Kenji Takagi, Tomoaki Nakai, Masaki Shimomura
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Patent number: 12000899Abstract: A voltage measurement circuit includes: voltage dividing circuits that divide voltages of energy storage devices, in respective stages connected in series; switches that cut off the currents of the voltage dividing circuits in the respective stages, and a measurement unit that measures the voltages of the energy storage devices in the respective stages based on outputs of the voltage dividing circuits in the respective stages. The voltage dividing circuits in the respective stages each have a first resistor connected to the ground and a second resistor connected to a positive electrode of the corresponding energy storage device. The switch in a predetermined-number stage among the switches in the respective stages is an N-channel field-effect transistor (FET) having a source connected to the first resistor and a drain connected to the second resistor, and the source of the FET is a voltage output terminal with respect to the measurement unit.Type: GrantFiled: May 25, 2020Date of Patent: June 4, 2024Assignee: GS YUASA INTERNATIONAL LTD.Inventors: Yuki Matsuda, Masakatsu Fujimatsu
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Publication number: 20240073161Abstract: [Object] To provide a technique for more accurate interpretation of a message inputted by a user. [Solving Means] An information processing server 300 obtains a first message from a user in a thread 001, has a context of the first message stored in a context database 500 in association with the thread 001, obtains a second message from the user in the thread 001, and provides the second message to a conversation server 400 together with the context of the first message.Type: ApplicationFiled: August 25, 2023Publication date: February 29, 2024Applicant: SoundHound AI IP, LLC.Inventors: Yuki Matsuda, Keisuke Tsuchida
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Publication number: 20230189728Abstract: To stabilize and improve efficiency of continuous flowering while eliminating season dependency in strawberry cultivation. First, a strawberry seed is germinated by controlling an environment adjusting device installed in a closed environment so as to achieve a first cultivation environment suitable for germination of strawberry. Next, a strawberry seedling germinated is grown by controlling the environment adjusting device so as to achieve a second cultivation environment suitable for growing strawberry seedling. Next, the strawberry seedling is further grown to cause a terminal flower cluster to flower by controlling the environment adjusting device so as to achieve a third cultivation environment suitable for flowering of the terminal flower cluster. Then, first and subsequent axillary flower clusters are caused to successively flower by controlling the environment adjusting device so as to achieve a fourth cultivation environment suitable for flowering of the first and subsequent axillary flower clusters.Type: ApplicationFiled: May 19, 2020Publication date: June 22, 2023Inventor: Yuki MATSUDA
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Publication number: 20230106621Abstract: The endless path includes: a first region extending linearly in the transport direction and constituting a transport surface on which the object to be transported is placeable, turn-back regions in which the endless path is turned back downward from respective end portions of the first region in the transport direction; and a second region continuous with the turn-back regions and extending in the transport direction below the first region, and the second region has, between the two support legs in the transport direction, a specific zone that is parallel with the first region and in which a spacing from the first region in an up-down direction is smaller than a smallest turn-back dimension corresponding to twice a smallest bending radius of the endless member.Type: ApplicationFiled: September 30, 2022Publication date: April 6, 2023Inventors: Kouichirou Nakashima, Yuki Matsuda, Shinya Hasaka
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Patent number: 11581589Abstract: A management device 50 for power storage elements is provided with a cause analysis unit 51 that, when the voltages of power storage elements B1-B4 are reduced to a prescribed level or physical quantities correlated with the voltages are reduced to prescribed values after the supply of power to the power storage elements B1-B4 has been stopped, analyzes the cause of the voltage reduction in power storage elements B1-B4 or the cause of the reduction in the physical quantities correlated with voltages to the prescribed values, on the basis of measurement data of the power storage elements B1-B4 measured after the supply of power has been stopped.Type: GrantFiled: November 2, 2018Date of Patent: February 14, 2023Assignee: GS YUASA INTERNATIONAL LTD.Inventors: Naoya Wada, Eiji Hayashi, Masashi Nakamura, Yuki Matsuda
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Patent number: 11510399Abstract: A grip for fishing rod and a fishing rod including the grip that is disposed at a rear end portion of a fishing rod body of an elongated rod shape are disclosed. The grip includes a core body having a cylindrical shape of a predetermined thickness, and a tail end body. The core body is configured to be fitted onto an outside of a core having a cylindrical shape at the rear end portion of the fishing rod body 11. The tail end body is configured to cover a rear end opening of the core body. The core body and the tail end body are integral. The core body has a peripheral wall that has a void portion along a grip axis direction.Type: GrantFiled: September 23, 2020Date of Patent: November 29, 2022Assignee: SHIMANO INC.Inventors: Yuki Matsuda, Yuki Tokuyama, Nobuhiro Suganuma
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Publication number: 20220244316Abstract: A voltage measurement circuit includes: voltage dividing circuits that divide voltages of energy storage devices, in respective stages connected in series; switches that cut off the currents of the voltage dividing circuits in the respective stages, and a measurement unit that measures the voltages of the energy storage devices in the respective stages based on outputs of the voltage dividing circuits in the respective stages. The voltage dividing circuits in the respective stages each have a first resistor connected to the ground and a second resistor connected to a positive electrode of the corresponding energy storage device. The switch in a predetermined-number stage among the switches in the respective stages is an N-channel field-effect transistor (FET) having a source connected to the first resistor and a drain connected to the second resistor, and the source of the FET is a voltage output terminal with respect to the measurement unit.Type: ApplicationFiled: May 25, 2020Publication date: August 4, 2022Inventors: Yuki MATSUDA, Masakatsu FUJIMATSU