Patents by Inventor Kazuhiko Yamada
Kazuhiko Yamada 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: 20240148613Abstract: A dental polymerization kit is used to polymerize a non-acidic monomer having no acidic group and having an ethylenic unsaturated group in dental treatment. The dental polymerization kit includes an A agent containing an acidic substance and a B agent containing a transition metal compound and a reducing agent and being in the form of a liquid or a paste. The transition metal compound is solid in the B agent and soluble in the acidic substance.Type: ApplicationFiled: March 17, 2022Publication date: May 9, 2024Inventors: Yusuke YAMADA, Yoshihisa KAMIMOTO, Chidzuru INAMI, Kazuhiko YOSHINAGA
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Patent number: 11979066Abstract: A first circuit board 16 and a second circuit board 17, each of which have mounted thereon circuit components for controlling and driving an electric motor, are stacked with a space left therebetween such that one board surface of the first circuit board and one board surface of the second circuit board are opposed to and face each other in the direction of a rotation shaft 14 of the electric motor. In a state that the first circuit board 16 and the second circuit board 17 are attached to the motor housing, a receptacle connector 28 mounted on the first circuit board and a plug connector 34 mounted on the second circuit board form a “board-to-board connector” by which the circuit components of the first and second circuit boards are electrically connected.Type: GrantFiled: August 18, 2020Date of Patent: May 7, 2024Assignee: HITACHI ASTEMO, LTD.Inventors: Kazuhiko Nakano, Takuro Kanazawa, Narutoshi Yamada, Tomohiro Fukuda
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Patent number: 11974967Abstract: In a vacuum heat insulating double walled container 1, adsorbent blocks 30 are formed in block, and each of the adsorbent blocks 30 disposed on the peripheral surface of a sample storage container 25 is placed on a partition plate 27. Moreover, an inner container 10 is hang in an outer container 3 using a connecting tube 20 formed of a thin material having an uneven outer peripheral surface, and a heat insulating tube 40 is disposed on the inner surface of the connecting tube 20. Further, as to a workpiece carrier 50 as a fixing device, a carrier guide 52 is in close contact with the heat insulating tube 40, and a plate-like portion 54 and a workpiece storage portion 51 are disposed in a non-contact state with respect to the sample storage container 25.Type: GrantFiled: December 27, 2019Date of Patent: May 7, 2024Assignees: MDAP Co., Ltd., NIPRO CorporationInventors: Kazuhiko Niikura, Shinji Hayakawa, Masahito Naito, Saori Horiuchi, Takanori Sambuichi, Ryuuya Yamada
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Patent number: 11925639Abstract: Provided is a pharmaceutical composition for treating a tumor, which is used in combination therapy of lenvatinib and (6S,9aS)—N-benzyl-8-({6-[3-(4-ethylpiperazin-1-yl)azetidin-1-yl]pyridin-2-yl}methyl)-6-(2-fluoro-4-hydroxybenzyl)-4,7-dioxo-2-(prop-2-en-1-yl)hexahydro-2H-pyrazino[2,1-c][1,2,4]triazine-1(6H)-carboxamide.Type: GrantFiled: February 6, 2018Date of Patent: March 12, 2024Assignee: Eisai R&D Management Co., Ltd.Inventors: Yoichi Ozawa, Yusaku Hori, Kazuhiko Yamada, Hiroshi Kamiyama, Masahiro Matsuki
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Publication number: 20240047723Abstract: An oxide ion-conducting solid electrolyte containing a mayenite-type compound having a representative composition represented by Ca12Al14O33, and 9 mol % to 30 mol % of titanium (Ti) in terms of TiO2.Type: ApplicationFiled: October 16, 2023Publication date: February 8, 2024Applicant: AGC Inc.Inventors: Yoshitake TODA, Satoru TOMENO, Hiroshi KAGA, Kazuhiko YAMADA
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Publication number: 20230414664Abstract: Provided herein are recombinant miniature swine expressing human CD47 in a tissue specific fashion. Also provided are kidneys isolated from a miniature swine, wherein the glomeruli of the kidney express human CD47 at a level higher than the level of human CD47 expression in the tubules of the kidney. Furthermore, provided herein are methods of transplanting such swine kidneys with glomeruli-specific expression of human CD47 from recombinant miniature swine into human recipients. In certain aspects, provided herein are methods of transplantation comprising transplanting hematopoietic stem cells expressing human CD47 from a first donor animal (e.g., a miniature swine) and a kidney expressing human CD47 in the glomeruli from a second donor animal (e g., a miniature swine) to a recipient (e.g., a human recipient).Type: ApplicationFiled: September 3, 2021Publication date: December 28, 2023Inventors: Megan Sykes, Robert J. Hawley, Kazuhiko Yamada, David H. Sachs
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Patent number: 11755650Abstract: An information providing system includes: a terminal device that acquires biological information as information on a user and transmits the biological information; and an information processing device, wherein the information processing device receives the biological information from the terminal device, analyzes condition of the user based on the biological information, judges whether content should be provided to the terminal device or not based on a result of the analyzing, and provides the content to the terminal device when judging that the content should be provided to the terminal device.Type: GrantFiled: April 30, 2019Date of Patent: September 12, 2023Assignee: Mitsubishi Electric CorporationInventors: Saki Nakatsuma, Kazuhiko Yamada, Misato Naito
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Publication number: 20230212679Abstract: The purpose of the present invention is to provide a method for predicting the effectiveness of an angiogenesis inhibitor in a subject suffering from a tumor. Provided is a method comprising a step of testing for the presence or absence of an a mutation or loss of expression of B-Raf and PTEN in a sample of tumor tissue from the subject. By using the presence or absence of or a mutation or loss of expression of B-Raf and PTEN as an indicator, this method enables the antitumor effectiveness of the angiogenesis inhibitor to be predicted without administering the angiogenesis inhibitor to the subject.Type: ApplicationFiled: March 11, 2022Publication date: July 6, 2023Applicant: Eisai R&D Management Co., Ltd.Inventors: Taro Semba, Yusuke Narita, Yukinori Minoshima, Atsumi Yamaguchi, Yusuke Adachi, Kazuhiko Yamada, Junji Matsui, Tadashi Kadowaki, Kentaro Takahashi, Yasuhiro Funahashi
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Publication number: 20230006386Abstract: The present invention provides a contact member that strikes a balance between low electrical resistance and sliding durability. A contact member of the invention has a metal base and a coating disposed on at least part of the metal base. The coating contains fluorinated oil having a polar group, and metal particles surface-treated with a fluorine-based compound having a polar group.Type: ApplicationFiled: August 25, 2022Publication date: January 5, 2023Inventors: Kazuhiko YAMADA, Akiko SUZUKI, Akinobu SATO
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Publication number: 20220416460Abstract: The present invention provides a contact member that strikes a balance between low electrical resistance and sliding durability under the condition of load as low as about 0.1 N. A contact member of the invention has a metal base and a coating disposed on at least part of the metal base. The coating contains fluorinated oil having a polar group, and metal particles surface-treated with a fluorine-based compound having a polar group.Type: ApplicationFiled: August 25, 2022Publication date: December 29, 2022Inventors: Kazuhiko YAMADA, Akiko SUZUKI, Akinobu SATO
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Patent number: 11172332Abstract: A mobile information terminal of an information providing system includes a beacon reception unit that receives a beacon transmitted from a beacon transmitter, a wireless communication unit that communicates with a content server-via a network, a storage unit that stores a database, an activity judgment unit-that generates information based on activity of a user from information based on the beacon received by the beacon reception unit and stores a first information table including information based on the beacon and information based on the activity in the database, a URL generation unit that generates a URL indicating an access destination in the content server from the first information table, and a control unit that acquires content from the access destination indicated by the URL via the wireless communication unit.Type: GrantFiled: October 16, 2017Date of Patent: November 9, 2021Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Kazuhiko Yamada, Saki Nakatsuma, Junji Sukeno
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Patent number: 10982758Abstract: A control device of a vehicle disposed on a vehicle including an engine and a fluid transmission device including a lockup clutch, the control device of a vehicle comprises: an automated-driving running control portion automatically controlling at least an engine torque so that the vehicle runs in a predefined target running state without requiring an acceleration/deceleration operation; and a lockup control portion engaging/releasing the lockup clutch in accordance with a predefined lockup condition. The automated-driving running control portion includes a fuel efficiency priority running portion setting the target running state such that the lockup clutch is brought into an engaged state in accordance with the lockup condition.Type: GrantFiled: May 16, 2019Date of Patent: April 20, 2021Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kazuhiko Yamada, Akihiro Sato
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Patent number: 10858008Abstract: A control apparatus for a hybrid vehicle in which a friction clutch and a one-way clutch are disposed in parallel with each other between an engine and an electric motor. The transmission is disposed between the electric motor and drive wheels. The friction clutch connects and disconnects between the engine and the electric motor. The one-way clutch transmits a drive force in a direction from the engine toward the electric motor. The vehicle runs in (i) an electric-motor running mode with operation of the electric motor or (ii) a hybrid running mode with operation of the engine. The control apparatus is configured, upon execution of a shift-up action of the transmission with the hybrid running mode being selected and with the friction clutch being in a non-engaged state, to execute a shift-up action control by which the shift-up action starts to be executed after the friction clutch has been engaged.Type: GrantFiled: May 28, 2019Date of Patent: December 8, 2020Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kazuhiko Yamada, Yukihiko Ideshio, Hiroki Morita
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Patent number: 10848307Abstract: A radio transmission device includes: an information acquisition unit to externally acquire information data; an encryptor to encrypt the information data using one of a plurality of encryption processes used for encryption to generate transmission data; a radio field intensity setter having a different setting for each of the plurality of encryption processes used for encryption, the radio field intensity setter setting a radio field intensity at which the transmission data is to be transmitted; and a transmitter to transmit the transmission data at the set radio field intensity.Type: GrantFiled: July 7, 2016Date of Patent: November 24, 2020Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Saki Nakatsuma, Kazuhiko Yamada, Masao Noguchi
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Patent number: 10821986Abstract: A control apparatus for a hybrid vehicle in which a friction clutch and a one-way clutch are disposed in parallel with each other between an engine and an electric motor. The transmission is disposed between the electric motor and drive wheels. The friction clutch connects and disconnects between the engine and the electric motor. The one-way clutch transmits a drive force in a direction from the engine toward the electric motor. The vehicle runs in (i) an electric-motor running mode with operation of the electric motor or (ii) a hybrid running mode with operation of the engine. The control apparatus is configured, upon execution of a shift-up action of the transmission with the hybrid running mode being selected and with the friction clutch being in a non-engaged state, to execute a shift-up action control by which the shift-up action starts to be executed after the friction clutch has been engaged.Type: GrantFiled: May 28, 2019Date of Patent: November 3, 2020Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kazuhiko Yamada, Yukihiko Ideshio, Hiroki Morita
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Publication number: 20200199689Abstract: The purpose of the present invention is to provide a method for predicting the effectiveness of an angiogenesis inhibitor in a subject suffering from a tumor. Provided is a method comprising a step of testing for the presence or absence of an a mutation or loss of expression of B-Raf and PTEN in a sample of tumor tissue from the subject. By using the presence or absence of or a mutation or loss of expression of B-Raf and PTEN as an indicator, this method enables the antitumor effectiveness of the angiogenesis inhibitor to be predicted without administering the angiogenesis inhibitor to the subject.Type: ApplicationFiled: March 4, 2020Publication date: June 25, 2020Applicant: Eisai R&D Management Co., Ltd.Inventors: Taro Semba, Yusuke Narita, Yukinori Minoshima, Atsumi Yamaguchi, Yusuke Adachi, Kazuhiko Yamada, Junji Matsui, Tadashi Kadowaki, Kentaro Takahashi, Yasuhiro Funahashi
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Publication number: 20200065858Abstract: An information providing system capable of providing beneficial content to a mobile information terminal carried by a user moving between areas includes the mobile information terminal and an information providing server. When transmission data is received, the information providing server extracts content corresponding to provision item information and category information included in the transmission data from a plurality of pieces of content included in a facility information table and transmits the extracted content to the mobile information terminal.Type: ApplicationFiled: September 27, 2017Publication date: February 27, 2020Applicant: Mitsubishi Electric CorporationInventors: Saki NAKATSUMA, Kazuhiko YAMADA, Junji SUKENO
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Publication number: 20200068352Abstract: A mobile information terminal of an information providing system includes a beacon reception unit that receives a beacon transmitted from a beacon transmitter, a wireless communication unit that communicates with a content server-via a network, a storage unit that stores a database, an activity judgment unit-that generates information based on activity of a user from information based on the beacon received by the beacon reception unit and stores a first information table including information based on the beacon and information based on the activity in the database, a URL generation unit that generates a URL indicating an access destination in the content server from the first information table, and a control unit that acquires content from the access destination indicated by the URL via the wireless communication unit.Type: ApplicationFiled: October 16, 2017Publication date: February 27, 2020Applicant: Mitsubishi Electric CorporationInventors: Kazuhiko YAMADA, Saki NAKATSUMA, Junji SUKENO
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Patent number: 10538249Abstract: A control apparatus for a vehicle provided with (a) a transmission and (b) a shifting device including (b-1) a shift actuator and (b-2) a shift lever. The shift actuator establishes one of shift ranges in the transmission such that the established one of the shift ranges corresponds to a selected one of shift-lever operating positions of the shift lever. When a switching request is made to request the transmission to be switched to an opposite-direction drive range that is for driving the vehicle in a direction opposite to a current running direction of the vehicle, during running of the vehicle with a speed being not lower than a given value, the control apparatus rejects the switching request. The control apparatus rejects the switching request, also during running of the vehicle with the running speed being lower than the given value, if the vehicle is running on a downhill road.Type: GrantFiled: April 23, 2018Date of Patent: January 21, 2020Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kazumi Shine, Kazuhiko Yamada
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Patent number: RE49858Abstract: A rear part structure of a vehicle is disclosed which includes a groove formed in a longitudinal direction of the vehicle at a junction portion of a roof panel and a side frame of the vehicle and in which a hinge is attached for a tailgate to be installed at a rear part of the vehicle. The hinge includes a hinge base member attached into the groove, a gate hinge member attached to the tailgate which is pivotally attached to the hinge base member, and a cover which is fitted in the groove to conceal the hinge base member from view.Type: GrantFiled: March 24, 2021Date of Patent: March 5, 2024Assignee: Honda Motor Co., Ltd.Inventors: Kazuhiko Yamada, Tomofumi Ichinose, Yoshinori Gotoh