Patents by Inventor Takahiro Takahashi
Takahiro Takahashi 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: 11742492Abstract: This positive electrode includes: a positive electrode current collector; a positive electrode mixed material layer that is formed on at least one surface of the positive electrode current collector; and a protective layer which includes an insulating inorganic compound and a conductive material, and is interposed between the positive electrode current collector and the positive electrode mixed material layer. The protective layer includes secondary particles comprising agglomerated primary particles of the inorganic compound. The median value of the particle size of the secondary particles is 30 ?m or less.Type: GrantFiled: January 15, 2019Date of Patent: August 29, 2023Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Kohei Saito, Takahiro Takahashi, Hideharu Takezawa, Tomoki Shiozaki
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Publication number: 20230196433Abstract: To enable information on a combination having favorable compatibility of a drink and a food to be presented from a wide range. The item evaluation values of a drink and a food, of the relevant item and the relevant category as a pairing object, are extracted depending on a presentation request respectively from a drink item evaluation value storage section and a food item evaluation value storage section, and a drink and a food in a combination in which a correspondence relationship between the item evaluation values extracted of a drink and a food is matched to a correspondence relationship indicated by a compatibility pattern stored in a compatibility pattern storage section are determined to provide a combination having favorable compatibility. Information on a correspondence relationship between the item evaluation values of such drink and food determined to provide a combination having favorable compatibility is presented.Type: ApplicationFiled: May 9, 2022Publication date: June 22, 2023Applicant: Taste and Aroma Strategic Research Institute Co., Ltd.Inventors: Michihiro KOYANAGI, Hirofumi HAYASAKA, Junko FUJIMARU, Tamaki KONDO, Takahiro TAKAHASHI, Yusuke MINEYOSHI
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Patent number: 11626614Abstract: A positive electrode for this non-aqueous electrolyte secondary battery is provided with: a positive electrode current collector; a positive electrode active material layer formed on the positive electrode current collector; a positive electrode tab connected to an exposed portion at which the positive electrode current collector is exposed and on which the positive electrode active material layer is not formed; and a protective layer covering the exposed portion and the positive electrode tab on the exposed portion. The protective layer is composed of a base material including a curable resin.Type: GrantFiled: August 19, 2019Date of Patent: April 11, 2023Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Takahiro Takahashi, Tomoki Shiozaki
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Patent number: 11527757Abstract: A positive electrode used in a secondary cell that is an example of the present embodiment is provided with a positive electrode collector, an intermediate layer formed on the positive electrode collector, and a positive electrode mixture layer formed on the intermediate layer. The positive electrode mixture layer has a thermally expandable material and a positive electrode active material. The thermally expandable material content of the positive electrode mixture layer is at least 0.1% by mass and less than 5% by mass. The intermediate layer has an insulating inorganic material and a conductive agent. The insulating inorganic material content of the intermediate layer is 80-99% by mass.Type: GrantFiled: September 24, 2019Date of Patent: December 13, 2022Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Takahito Nakayama, Tomoki Shiozaki, Hideharu Takezawa, Daisuke Furusawa, Yuji Oura, Takahiro Takahashi
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Patent number: 11462773Abstract: A secondary battery positive electrode is provided with: a positive electrode current collector; a positive electrode mixture layer; and an intermediate layer disposed between the positive electrode current collector and the positive electrode mixture layer. The intermediate layer comprises first particles configured from an electrically conductive material, and second particles which are configured from an insulating inorganic material and have an average grain size greater than an average grain size of the first particles. The volume ratio of the first particles in the intermediate layer is not less than 25% and less than 70%. The volume ratio of the second particles in the intermediate layer is not less than 30% and less than 75%. The density of the intermediate layer is greater than 1 g/cm3 and not more than 2.5 g/cm3.Type: GrantFiled: October 22, 2019Date of Patent: October 4, 2022Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Yuji Oura, Tomoki Shiozaki, Hideharu Takezawa, Takahito Nakayama, Takahiro Takahashi, Daisuke Furusawa
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Patent number: 11437613Abstract: This secondary battery positive electrode includes: a positive electrode current collector; an intermediate layer provided on the positive electrode current collector; and a positive electrode mixture layer provided on the intermediate layer and including a positive electrode active material, wherein the intermediate layer includes a conductive material, a metal phosphate, and an inorganic compound which is not a metal phosphate and has a lower oxidizing power than the positive electrode active material.Type: GrantFiled: January 3, 2020Date of Patent: September 6, 2022Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Takahiro Takahashi, Hideharu Takezawa, Tomoki Shiozaki
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Patent number: 11390276Abstract: A control device that controls a vehicle includes: an input unit to which an image including another vehicle or a driver of another vehicle is input; and a control unit that outputs a signal for controlling the vehicle generated based on danger in the another vehicle determined based on the image.Type: GrantFiled: November 13, 2019Date of Patent: July 19, 2022Assignee: CANON KABUSHIKI KAISHAInventors: Tomohiro Yamada, Takahiro Takahashi
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Patent number: 11394030Abstract: According to the present invention, a positive electrode is provided with: a positive electrode current collector which contains aluminum; a positive electrode mixture layer which contains a positive electrode active material that is configured of a lithium transition metal oxide; and an intermediate layer which is arranged between the positive electrode current collector and the positive electrode mixture layer. The intermediate layer contains inorganic compound particles, a conductive material and a binder; the circularity is from 5% to 75% (inclusive); the void fraction of the intermediate layer is from 30% to 69% (inclusive); and the average circularity of the inorganic compound particles is from 5% to 75% (inclusive).Type: GrantFiled: September 25, 2019Date of Patent: July 19, 2022Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventors: Daisuke Furusawa, Tomoki Shiozaki, Hideharu Takezawa, Takahito Nakayama, Yuji Oura, Takahiro Takahashi
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Publication number: 20220181606Abstract: This secondary battery comprises an electrode body that includes a positive electrode, a negative electrode, and a separator. The positive electrode has a positive electrode core, and a positive electrode mixture layer provided on the surface of the positive electrode core. The positive electrode mixture layer includes a positive electrode active material configured by secondary particles in which primary particles are aggregated. The packing density of the positive electrode active material in the positive electrode mixture layer is 3.2 g/cm3 or greater, and the crush rate of 30 pieces of the positive electrode active material existing on the surface of the positive electrode is 75% or less.Type: ApplicationFiled: January 27, 2020Publication date: June 9, 2022Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Kazuhiro Yoshii, Takahiro Takahashi
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Publication number: 20220166004Abstract: This secondary battery comprises: a positive electrode including a positive electrode core and a positive electrode mixture layer provided on the surface of the positive electrode core; and a negative electrode including a negative electrode core and a negative electrode mixture layer provided on the surface of the negative electrode core. At least one among the positive electrode mixture layer and the negative electrode mixture layer has a layer thickness variation coefficient of 0.01-0.30 or a layer surface tortuosity of 1.2-2.0.Type: ApplicationFiled: January 21, 2020Publication date: May 26, 2022Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Takahiro Takahashi, Kazuhiro Yoshii
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Publication number: 20220156022Abstract: A print recording system, including: at least one print recording device; and a computer system that includes a database storing a plurality of print setting information items and is capable of sending and receiving data with respect to the print recording device. The computer system searches the print setting information corresponding to a search condition that is input from the database in accordance with the search condition, repeats the search in accordance with a new search condition when the print setting information does not match the search condition, and sends the print setting information obtained by the search or the repeated search to the print recording device to set the print recording device.Type: ApplicationFiled: February 20, 2020Publication date: May 19, 2022Inventors: Huilin CHEN, Takahiro TAKAHASHI, Takashi KAWANO
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Publication number: 20220033298Abstract: Provided is a Li2O—Al2O3—SiO2-based crystallized glass in which a yellowish tint due to TiO2, Fe2O3 or so on is reduced. The Li2O—Al2O3—SiO2-based crystallized glass contains, in terms of % by mass, 40 to 90% SiO2, 5 to 30% Al2O3, 1 to 10% Li2O, 0 to 20% SnO2, 1 to 20% ZrO2, 0 to 10% MgO, 0 to 10% P2O5, and 0 to below 2% TiO2.Type: ApplicationFiled: March 18, 2020Publication date: February 3, 2022Inventors: Yuki YOKOTA, Takahiro MATANO, Takahiro TAKAHASHI, Shin TOJO
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Patent number: 11145938Abstract: According to the present invention, a positive electrode is provided with: a positive electrode current collector; a positive electrode active material layer which contains a positive electrode active material that is configured from a lithium transition metal oxide; a protective layer which is arranged between the positive electrode current collector and the positive electrode active material layer; and a positive electrode tab which is bonded with the positive electrode current collector at a positive electrode tab bonding part where the positive electrode active material layer and the protective layer are not formed so that the positive electrode current collector is exposed. An end edge of the positive electrode active material layer facing the positive electrode tab and an end edge of the protective layer facing the positive electrode tab are arranged in different positions in the longitudinal direction of the positive electrode.Type: GrantFiled: September 25, 2019Date of Patent: October 12, 2021Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Tomoki Shiozaki, Daisuke Furusawa, Yuji Oura, Takahiro Takahashi, Takahito Nakayama, Hideharu Takezawa
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Publication number: 20210313579Abstract: A positive electrode for a secondary battery which is an example of the embodiment of the present invention comprises a collector, a protective layer formed on at least one surface of the collector, and a composite material layer formed on the protective layer. The protective layer has a first region and a second region. The first region includes inorganic particles and a conductive material. The second region includes inorganic particles and substantially does not include a conductive material, or includes inorganic particles and a conductive material, the content of the conductive material being less than the content of the conductive material in the first region.Type: ApplicationFiled: February 21, 2019Publication date: October 7, 2021Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Takahiro Takahashi, Kohei Saito
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Publication number: 20210245495Abstract: An inkjet recording device is connected to a database server holding various information (setting value data, operation information data, regular replacement component information, and consumable information) of the inkjet recording device and an AP server that calculates parameter information of the inkjet recording device from the various information of the inkjet recording device. The inkjet recording device receives the parameter information, calculated by the AP server, of the inkjet recording device, calculates running notice information (a date and time of the occurrence of an abnormality/alarm, an operable time, the number of times that printing has been performed before the occurrence of the abnormality/alarm, and maintenance information of a regular replacement component) of the inkjet recording device based on the parameter information, and displays the running notice information.Type: ApplicationFiled: May 24, 2019Publication date: August 12, 2021Inventors: Takahiro TAKAHASHI, Takashi KAWANO
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Publication number: 20210013516Abstract: This positive electrode includes: a positive electrode current collector; a positive electrode mixed material layer that is formed on at least one surface of the positive electrode current collector; and a protective layer which includes an insulating inorganic compound and a conductive material, and is interposed between the positive electrode current collector and the positive electrode mixed material layer. The protective layer includes secondary particles comprising agglomerated primary particles of the inorganic compound. The median value of the particle size of the secondary particles is 30 ?m or less.Type: ApplicationFiled: January 15, 2019Publication date: January 14, 2021Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Kohei Saito, Takahiro Takahashi, Hideharu Takezawa, Tomoki Shiozaki
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Patent number: 10838666Abstract: In an existing service points granting method, service points are changed according to whether the ink ejection amount is corrected. However, changing the service points according to a user's purchases or purchase frequency for components or services has not been considered. A display unit displays products or services relevant to an ink jet recording apparatus, points corresponding to the products or services, and cumulative points possessed by each customer.Type: GrantFiled: June 29, 2016Date of Patent: November 17, 2020Assignee: Hitachi Industrial Equipment Systems Co., Ltd.Inventors: Takashi Kawano, Nobuhiro Harada, Takahiro Takahashi
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Publication number: 20200144604Abstract: This secondary battery positive electrode includes: a positive electrode current collector; an intermediate layer provided on the positive electrode current collector; and a positive electrode mixture layer provided on the intermediate layer and including a positive electrode active material, wherein the intermediate layer includes a conductive material, a metal phosphate, and an inorganic compound which is not a metal phosphate and has a lower oxidizing power than the positive electrode active material.Type: ApplicationFiled: January 3, 2020Publication date: May 7, 2020Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Takahiro Takahashi, Hideharu Takezawa, Tomoki Shiozaki
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Publication number: 20200079368Abstract: A control device that controls a vehicle includes: an input unit to which an image including another vehicle or a driver of another vehicle is input; and a control unit that outputs a signal for controlling the vehicle generated based on danger in the another vehicle determined based on the image.Type: ApplicationFiled: November 13, 2019Publication date: March 12, 2020Inventors: Tomohiro Yamada, Takahiro Takahashi
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Publication number: 20200052348Abstract: A secondary battery positive electrode is provided with: a positive electrode current collector; a positive electrode mixture layer; and an intermediate layer disposed between the positive electrode current collector and the positive electrode mixture layer. The intermediate layer comprises first particles configured from an electrically conductive material, and second particles which are configured from an insulating inorganic material and have an average grain size greater than an average grain size of the first particles. The volume ratio of the first particles in the intermediate layer is not less than 25% and less than 70%. The volume ratio of the second particles in the intermediate layer is not less than 30% and less than 75%. The density of the intermediate layer is greater than 1 g/cm3 and not more than 2.5 g/cm3.Type: ApplicationFiled: October 22, 2019Publication date: February 13, 2020Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Yuji Oura, Tomoki Shiozaki, Hideharu Takezawa, Takahito Nakayama, Takahiro Takahashi, Daisuke Furusawa