Patents by Inventor Masahiro Oishi
Masahiro Oishi 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: 20240133011Abstract: This continuous cast wire rod contains Cu: 62.0 mass % or greater and 70.0 mass % or less, Sn: 0.3 mass % or greater and 0.9 mass % or less, Zr: 0.0050 mass % or greater and 0.1000 mass % or less, and P: 0.0050 mass % or greater and 0.1000 mass % or less, with a balance being Zn and impurities, and a mass ratio Zr/P of Zr to P is 0.3 or greater.Type: ApplicationFiled: August 27, 2023Publication date: April 25, 2024Applicant: MITSUBISHI MATERIALS CORPORATIONInventors: Masahiro Kataoka, Keiichiro Oishi, Shinobu Satou, Kanta Dairaku
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Patent number: 11953852Abstract: An image forming apparatus includes a cassette to store a recording medium, an image forming unit to form an image on an image bearing member based on an image forming condition, a transfer unit to transfer the image onto the recording medium conveyed from the cassette, and a reading unit to read a test image formed on the recording medium by the image forming unit. A controller controls the image forming unit to form the test image while the image forming unit is forming a plurality of images, controls the image forming condition based on a reading result of the test image by the reading unit, and obtains information related to basis weight of the recording medium in the cassette. In a case where the information does not satisfy a forming condition for forming the test image, the test image is not formed.Type: GrantFiled: May 13, 2022Date of Patent: April 9, 2024Assignee: CANON KABUSHIKI KAISHAInventors: Masahiro Makino, Saeko Oishi
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Patent number: 11921082Abstract: A measuring device 1 according to the present disclosure measures a state of a solution L. The measuring device 1 includes a measuring unit 10 that outputs a measurement signal associated with the state of the solution L, a protection unit 20 attached to the measuring unit 10, and a controller 40 that obtains the information on the state of the solution L on the basis of a measurement signal output from the measuring unit 10. The measuring unit 10 has a first part P1 in a usable state that contributes to output of the measurement signal by coming into contact with the solution L, and a second part that is isolated from the solution L by the protection unit 20 and is in a standby state for measurement.Type: GrantFiled: September 4, 2019Date of Patent: March 5, 2024Assignee: YOKOGAWA ELECTRIC CORPORATIONInventors: Kodai Murayama, Yoshiaki Tanaka, Kenji Oishi, Masahiro Hirase, Yuzuho Iga
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Publication number: 20230223532Abstract: In an embodiment an electrochemical cell includes a first electrode having a first surface area A1, a second electrode having a second surface area A2, an electrolyte arranged between the first electrode and the second electrode, wherein the electrochemical cell is configured to provide a first electrochemical half-cell reaction at the first electrode and provide a second electrochemical half-cell reaction at the second electrode, and wherein a surface area ratio A1/A2 is larger than a stoichiometric ratio of the first half-cell reaction and the second half-cell reaction.Type: ApplicationFiled: June 2, 2021Publication date: July 13, 2023Inventors: Dr. Yongli Wang, Masahiro Oishi
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Publication number: 20230116663Abstract: In an embodiment a sensor device for arrangement on a mouth-nose protection includes a sensor unit having at least one sensor element configured to detect individual breathing processes of a user when the mouth-nose protection with the sensor device is used by a user and an evaluation unit configured to count the breathing processes of the user depending on a detection signal provided by the sensor unit and provide an evaluation signal for a signaling unit depending on a determined number of breathing processes.Type: ApplicationFiled: May 6, 2021Publication date: April 13, 2023Inventors: Dr. Bernhard Ostrick, Dr. Wolfgang Schreiber-Prillwitz, Dr. Waldemar Unrau, Axel Pecina, Masahiro Oishi, Masayuki Muroi, Dr. Yongli Wang
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Patent number: 11552353Abstract: A hybrid power supply circuit, a method using a hybrid power supply circuit and method for producing a hybrid power supply circuit are disclosed. In an embodiment a hybrid power-supply circuit includes a first energy-storage device and a second energy-storage device, wherein the first and second energy-storage devices are combined in a module and electrically interconnected, and wherein the first energy-storage device is a solid-state accumulator.Type: GrantFiled: May 29, 2018Date of Patent: January 10, 2023Assignee: TDK Electronics AGInventors: Stefan Koestner, Masahiro Oishi
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Patent number: 11552335Abstract: A circuit board having a power supply, an electrical device having a circuit board, and a method for producing a circuit board are disclosed. In an embodiment a circuit board includes a power supply, a carrier substrate and an energy store with a first layer stack having a first electrode layer with a first electrode, a second electrode layer with a second electrode, and an electrolyte layer arranged therebetween, which has an electrolyte, wherein the first electrode, the second electrode and the electrolyte are solid states.Type: GrantFiled: May 30, 2018Date of Patent: January 10, 2023Assignee: TDK ELECTRONICS AGInventors: Stefan Koestner, Masahiro Oishi, Franz Rinner
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Patent number: 11532812Abstract: An all-solid lithium ion secondary battery includes a pair of electrodes and a solid electrolyte provided between the pair of electrodes. At least one of the pair of electrodes includes an active-material layer and an intermediate layer. An active material constituting the active-material layer has a core-shell structure which has a core region and a shell region and a composition of the intermediate layer is intermediate between the solid electrolyte and the shell region.Type: GrantFiled: September 25, 2017Date of Patent: December 20, 2022Assignee: TDK CORPORATIONInventors: Hiroshi Sato, Masahiro Oishi, Haruna Kato, Taisuke Masuko, Tomohiro Yano
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Patent number: 11522386Abstract: An electrical circuit and a method for using the electrical circuit are disclosed. In an embodiment an electrical circuit includes an energy transducer, an energy storage system, a first terminal and a second terminal, wherein the energy transducer is electrically coupled with the first and second terminals, wherein the energy storage system is electrically coupled with the first and second terminals, wherein the energy transducer is configured to charge the energy storage system at discrete time intervals, wherein the energy storage system is configured to provide energy continuously, wherein the energy transducer includes a solar cell, and wherein the energy storage system includes a solid-state storage battery.Type: GrantFiled: May 16, 2018Date of Patent: December 6, 2022Assignee: TDK ELECTRONICS AGInventors: Franz Rinner, Alexander Melischnig, Johann Pichler, Masahiro Oishi
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Publication number: 20220278409Abstract: In an embodiment an assembly includes at least one surface mounted device (SMD) component, a metallic wiring configured to lead current from the at least one SMD component to an external circuit and at least one protection element is configured to cover all outer surface of the at least one SMD component and at least parts of the metallic wiring, wherein the assembly has a structure of a molded module, and wherein the at least one SMD component includes a rechargeable all solid-state battery.Type: ApplicationFiled: March 30, 2021Publication date: September 1, 2022Inventors: Yongli Wang, Qirong Li, Masahiro Oishi, Axel Pecina
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Patent number: 11374261Abstract: An electrochemical device has a laminated body including: a positive electrode; a negative electrode; and a solid electrolyte sandwiched between the positive electrode and the negative electrode, wherein the laminated body contains water, a content of the water contained in the laminated body is 0.001 mass % or more and less than 0.3 mass % with respect to the laminated body, a part of the water is a bound water bonding with a constituent of the laminated body, and a ratio of the bound water in the water is 50% or more and 90% or less.Type: GrantFiled: August 4, 2017Date of Patent: June 28, 2022Assignee: TDK CORPORATIONInventors: Masahiro Oishi, Hisaji Oyake, Hiroshi Sato, Hiroko Takayanagi, Gakuho Isomichi
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Patent number: 11349146Abstract: An all-solid lithium ion secondary battery has a pair of electrode layers and a solid electrolyte layer between the pair of electrode layers. In the all-solid lithium ion secondary battery, at least one electrode of the pair of electrodes has an active material layer and an intermediate layer on the surface of the active material layer on the side of the solid electrolyte layer, and each of the solid electrolyte layer, the intermediate layer, and the active material layer includes a compound containing Li and two or more shared types of metal elements other than Li, the two or more shared types of metal elements in the solid electrolyte layer, the intermediate layer, and the active material layer are identical between the solid electrolyte layer, the intermediate layer, and the active material layer.Type: GrantFiled: September 25, 2017Date of Patent: May 31, 2022Assignee: TDK CORPORATIONInventors: Hiroshi Sato, Masahiro Oishi, Takeo Tsukada, Gakuho Isomichi, Tetsuya Ueno
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Patent number: 11254573Abstract: A lithium ion-conducting solid electrolyte containing at least one metallic element selected from the group made of Zn, Ca, Mg, and Cu within a range of 0.01% by mass to 3.0% by mass, and a solid-state lithium ion rechargeable battery containing this lithium ion-conducting solid electrolyte.Type: GrantFiled: September 25, 2017Date of Patent: February 22, 2022Assignee: TDK CORPORATIONInventors: Hiroshi Sato, Masahiro Oishi, Taisuke Masuko, Tomohiro Yano, Keiko Takeuchi
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Patent number: 11069898Abstract: An all-solid-state secondary battery has a positive electrode collector, a positive electrode active material layer, a negative electrode active material layer, a negative electrode collector, and a solid electrolyte. The solid electrolyte has an interlayer solid electrolyte located between the positive electrode active material layer and the negative electrode active material layer, and the all-solid-state secondary battery further includes a trapping layer that traps a metal of which at least one of the positive electrode collector and the negative electrode collector is formed.Type: GrantFiled: March 27, 2018Date of Patent: July 20, 2021Assignee: TDK CORPORATIONInventors: Taisuke Masuko, Tomohiro Yano, Hiroshi Sato, Masahiro Oishi
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Patent number: 10879560Abstract: An active material according to one aspect of the present invention includes a core region; and a shell region, in which an amount of transition metals in the core region is more than an amount of transition metals in the shell region, and an amount of oxygen deficiency in the shell region is more than an amount of oxygen deficiency in the core region.Type: GrantFiled: September 25, 2017Date of Patent: December 29, 2020Assignee: TDK CORPORATIONInventors: Hiroshi Sato, Masahiro Oishi, Haruna Kato
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Patent number: 10854917Abstract: An active material layer containing a compound represented by a general formula (1): LiaVbAlcTidPeO12 (1), where a, b, c, d, and e in the general formula (1) are numbers satisfying 0.5?a?3.0, 1.20<b?2.00, 0.01?c<0.06, 0.01?d<0.60, and 2.80?e?3.20; and a solid electrolyte layer containing a compound represented by a general formula (2): LifVgAlhTiiPjO12 (2), where f, g, h, i, and j in general formula (2) are numbers satisfying 0.5?f?3.0, 0.01?g<1.00, 0.09<h?0.30, 1.40<i?2.00, and 2.80?j?3.20.Type: GrantFiled: September 25, 2017Date of Patent: December 1, 2020Assignee: TDK CORPORATIONInventors: Hiroshi Sato, Masahiro Oishi, Takeo Tsukada, Gakuho Isomichi, Tetsuya Ueno
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Publication number: 20200287405Abstract: An electrical circuit and a method for using the electrical circuit are disclosed. In an embodiment an electrical circuit includes an energy transducer, an energy storage system, a first terminal and a second terminal, wherein the energy transducer is electrically coupled with the first and second terminals, wherein the energy storage system is electrically coupled with the first and second terminals, wherein the energy transducer is configured to charge the energy storage system at discrete time intervals, wherein the energy storage system is configured to provide energy continuously, wherein the energy transducer includes a solar cell, and wherein the energy storage system includes a solid-state storage battery.Type: ApplicationFiled: May 16, 2018Publication date: September 10, 2020Inventors: Franz Rinner, Alexander Melischnig, Johann Pichler, Masahiro Oishi
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Publication number: 20200235435Abstract: An energy storage system is disclosed. In an embodiment, an energy storage system includes a layer stack with a first electrode layer, a second electrode layer and an electrolyte layer between the first and second electrode layers, a first electrode located in the first electrode layer, a second electrode located in the second electrode layer and an electrolyte formed in the electrolyte layer, wherein the electrolyte is a solid.Type: ApplicationFiled: May 24, 2018Publication date: July 23, 2020Inventors: Stefan Köstner, Franz Rinner, Stefan Obermair, Masahiro Oishi
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Publication number: 20200136219Abstract: A hybrid power supply circuit, a method using a hybrid power supply circuit and method for producing a hybrid power supply circuit are disclosed. In an embodiment a hybrid power-supply circuit includes a first energy-storage device and a second energy-storage device, wherein the first and second energy-storage devices are combined in a module and electrically interconnected, and wherein the first energy-storage device is a solid-state accumulator.Type: ApplicationFiled: May 29, 2018Publication date: April 30, 2020Applicant: TDK Electronics AGInventors: Stefan Koestner, Masahiro Oishi
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Patent number: RE49898Abstract: An image forming system includes a first storage unit that stores identification information and storage information with the identification information mapped to the storage information, the identification information identifying a user, the storage information indicating a storage location where image data corresponding to the identification information is stored, an identifying unit that, in response to the identification information input by the user, identifies the storage location indicated by the storage information stored on the first storage unit with the identification information mapped thereto, a retrieval unit that retrieves, from the storage location identified by the identifying unit, the image data corresponding to the identification information, and an image forming unit that forms an image responsive to the image data retrieved by the retrieval unit.Type: GrantFiled: November 1, 2016Date of Patent: April 2, 2024Assignee: FUJIFILM Business Innovation Corp.Inventors: Tadahiko Ikegaya, Makoto Nishimura, Masahiro Oishi, Kazuaki Ozawa