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).

  • Patent number: 11993718
    Abstract: The present invention relates to an optical filter containing: an absorption layer containing a near-infrared absorbing dye satisfying the following (i-1) to (i-5), and a transparent resin; and a reflection layer, and satisfying the following (ii-1); (i-1) ?max(A) TR is in a wavelength range of 760 to 900 nm; (i-2) T435-480ave (A) TR and T480-590ave (A) TR are both 90% or more. (i-3) ?max(A) DCM is in a wavelength range of 760 to 900 nm. (i-4) T435-480ave (A) DCM is 95% or more and T480-590ave (A) DCM is 97% or more. (i-5) a difference between T435-480ave (A) DCM and T435-480ave (A) TR, and a difference between T480-590ave (A) DCM and T480-590ave (A) TR are 10.5% or less. (ii-1) an average transmittance of light in the wavelength range of 800 to 900 nm is 5% or less at an incident angle of 60 degrees.
    Type: Grant
    Filed: July 28, 2020
    Date of Patent: May 28, 2024
    Assignee: AGC Inc.
    Inventors: Shoko Suzuki, Kazuhiko Shiono, Sayuri Yamada, Hiroki Hotaka
  • Publication number: 20240148613
    Abstract: 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: Application
    Filed: March 17, 2022
    Publication date: May 9, 2024
    Inventors: Yusuke YAMADA, Yoshihisa KAMIMOTO, Chidzuru INAMI, Kazuhiko YOSHINAGA
  • Patent number: 11979066
    Abstract: 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: Grant
    Filed: August 18, 2020
    Date of Patent: May 7, 2024
    Assignee: HITACHI ASTEMO, LTD.
    Inventors: Kazuhiko Nakano, Takuro Kanazawa, Narutoshi Yamada, Tomohiro Fukuda
  • Patent number: 11974967
    Abstract: 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: Grant
    Filed: December 27, 2019
    Date of Patent: May 7, 2024
    Assignees: MDAP Co., Ltd., NIPRO Corporation
    Inventors: Kazuhiko Niikura, Shinji Hayakawa, Masahito Naito, Saori Horiuchi, Takanori Sambuichi, Ryuuya Yamada
  • Patent number: 11925639
    Abstract: 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: Grant
    Filed: February 6, 2018
    Date of Patent: March 12, 2024
    Assignee: Eisai R&D Management Co., Ltd.
    Inventors: Yoichi Ozawa, Yusaku Hori, Kazuhiko Yamada, Hiroshi Kamiyama, Masahiro Matsuki
  • Publication number: 20240047723
    Abstract: 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: Application
    Filed: October 16, 2023
    Publication date: February 8, 2024
    Applicant: AGC Inc.
    Inventors: Yoshitake TODA, Satoru TOMENO, Hiroshi KAGA, Kazuhiko YAMADA
  • Publication number: 20230414664
    Abstract: 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: Application
    Filed: September 3, 2021
    Publication date: December 28, 2023
    Inventors: Megan Sykes, Robert J. Hawley, Kazuhiko Yamada, David H. Sachs
  • Patent number: 11755650
    Abstract: 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: Grant
    Filed: April 30, 2019
    Date of Patent: September 12, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventors: Saki Nakatsuma, Kazuhiko Yamada, Misato Naito
  • Publication number: 20230212679
    Abstract: 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: Application
    Filed: March 11, 2022
    Publication date: July 6, 2023
    Applicant: 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
  • Publication number: 20230006386
    Abstract: 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: Application
    Filed: August 25, 2022
    Publication date: January 5, 2023
    Inventors: Kazuhiko YAMADA, Akiko SUZUKI, Akinobu SATO
  • Publication number: 20220416460
    Abstract: 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: Application
    Filed: August 25, 2022
    Publication date: December 29, 2022
    Inventors: Kazuhiko YAMADA, Akiko SUZUKI, Akinobu SATO
  • Patent number: 11172332
    Abstract: 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: Grant
    Filed: October 16, 2017
    Date of Patent: November 9, 2021
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Kazuhiko Yamada, Saki Nakatsuma, Junji Sukeno
  • Patent number: 10982758
    Abstract: 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: Grant
    Filed: May 16, 2019
    Date of Patent: April 20, 2021
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kazuhiko Yamada, Akihiro Sato
  • Patent number: 10858008
    Abstract: 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: Grant
    Filed: May 28, 2019
    Date of Patent: December 8, 2020
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kazuhiko Yamada, Yukihiko Ideshio, Hiroki Morita
  • Patent number: 10848307
    Abstract: 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: Grant
    Filed: July 7, 2016
    Date of Patent: November 24, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Saki Nakatsuma, Kazuhiko Yamada, Masao Noguchi
  • Patent number: 10821986
    Abstract: 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: Grant
    Filed: May 28, 2019
    Date of Patent: November 3, 2020
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kazuhiko Yamada, Yukihiko Ideshio, Hiroki Morita
  • Publication number: 20200199689
    Abstract: 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: Application
    Filed: March 4, 2020
    Publication date: June 25, 2020
    Applicant: 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
  • Publication number: 20200065858
    Abstract: 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: Application
    Filed: September 27, 2017
    Publication date: February 27, 2020
    Applicant: Mitsubishi Electric Corporation
    Inventors: Saki NAKATSUMA, Kazuhiko YAMADA, Junji SUKENO
  • Publication number: 20200068352
    Abstract: 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: Application
    Filed: October 16, 2017
    Publication date: February 27, 2020
    Applicant: Mitsubishi Electric Corporation
    Inventors: Kazuhiko YAMADA, Saki NAKATSUMA, Junji SUKENO
  • Patent number: RE49858
    Abstract: 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: Grant
    Filed: March 24, 2021
    Date of Patent: March 5, 2024
    Assignee: Honda Motor Co., Ltd.
    Inventors: Kazuhiko Yamada, Tomofumi Ichinose, Yoshinori Gotoh