Patents by Inventor Yumiko Saito

Yumiko Saito 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: 11929049
    Abstract: An output content generation device, includes: a first calculation unit that calculates a size, in a display region of a display device, of each of pieces of information to be displayed in the display region; a determination unit that determines whether or not the pieces of information are arrangeable in the display region, based on the size of each of the pieces of information and a size of the display region; and a generation unit that allocates the pieces of information in a plurality of screens accommodated in the display region in a distributed manner, and generates output content of the pieces of information, when the pieces of information are not arrangeable in the display region, thereby enabling information to be legibly viewable.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: March 12, 2024
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Toshihide Saito, Yumiko Matsuura, Kiyoshi Nakahama, Masahiro Watanabe, Junichi Sawase, Sayaka Teranaka
  • Publication number: 20230307639
    Abstract: The formation method of graphene includes the steps of forming a layer including graphene oxide over a first conductive layer; and supplying a potential at which the reduction reaction of the graphene oxide occurs to the first conductive layer in an electrolyte where the first conductive layer as a working electrode and a second conductive layer with a as a counter electrode are immersed. A manufacturing method of a power storage device including at least a positive electrode, a negative electrode, an electrolyte, and a separator includes a step of forming graphene for an active material layer of one of or both the positive electrode and the negative electrode by the formation method.
    Type: Application
    Filed: June 2, 2023
    Publication date: September 28, 2023
    Inventors: Hiroatsu TODORIKI, Yumiko SAITO, Takahiro KAWAKAMI, Kuniharu NOMOTO, Mikio YUKAWA
  • Patent number: 11735731
    Abstract: The formation method of graphene includes the steps of forming a layer including graphene oxide over a first conductive layer; and supplying a potential at which the reduction reaction of the graphene oxide occurs to the first conductive layer in an electrolyte where the first conductive layer as a working electrode and a second conductive layer with a as a counter electrode are immersed. A manufacturing method of a power storage device including at least a positive electrode, a negative electrode, an electrolyte, and a separator includes a step of forming graphene for an active material layer of one of or both the positive electrode and the negative electrode by the formation method.
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: August 22, 2023
    Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    Inventors: Hiroatsu Todoriki, Yumiko Saito, Takahiro Kawakami, Kuniharu Nomoto, Mikio Yukawa
  • Publication number: 20230073850
    Abstract: The formation method of graphene includes the steps of forming a layer including graphene oxide over a first conductive layer; and supplying a potential at which the reduction reaction of the graphene oxide occurs to the first conductive layer in an electrolyte where the first conductive layer as a working electrode and a second conductive layer with a as a counter electrode are immersed. A manufacturing method of a power storage device including at least a positive electrode, a negative electrode, an electrolyte, and a separator includes a step of forming graphene for an active material layer of one of or both the positive electrode and the negative electrode by the formation method.
    Type: Application
    Filed: November 8, 2022
    Publication date: March 9, 2023
    Inventors: Hiroatsu TODORIKI, Yumiko SAITO, Takahiro KAWAKAMI, Kuniharu NOMOTO, Mikio YUKAWA
  • Publication number: 20220348578
    Abstract: A crystalline form I of a compound represented by Formula (VII-1): having characteristic peaks appearing at lattice spacing (d) of 7.34, 5.66, 5.53, 5.30, 5.02, 4.66, 4.37, 4.28, 4.06, 3.68, 3.62, 3.47, 3.36, 3.30, 3.16, 3.11, 3.03, 2.99 and 2.50 ? in the powder X-ray diffraction pattern.
    Type: Application
    Filed: July 7, 2022
    Publication date: November 3, 2022
    Applicant: MEIJI SEIKA PHARMA CO., LTD.
    Inventors: Takao ABE, Takeshi FURUUCHI, Yoshiaki SAKAMAKI, Nakako MITSUHASHI, Yumiko SAITO
  • Patent number: 11414417
    Abstract: A crystalline form I of a compound represented by Formula (VII-1): having characteristic peaks appearing at lattice spacing (d) of 7.34, 5.66, 5.53, 5.30, 5.02, 4.66, 4.37, 4.28, 4.06, 3.68, 3.62, 3.47, 3.36, 3.30, 3.16, 3.11, 3.03, 2.99 and 2.50 ? in the powder X-ray diffraction pattern.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: August 16, 2022
    Assignee: MEIJI SEIKA PHARMA CO., LTD.
    Inventors: Takao Abe, Takeshi Furuuchi, Yoshiaki Sakamaki, Nakako Mitsuhashi, Yumiko Saito
  • Publication number: 20220115668
    Abstract: A graphene oxide used as a raw material of a conductive additive for forming an active material layer with high electron conductivity with a small amount of a conductive additive is provided. A positive electrode for a nonaqueous secondary battery using the graphene oxide as a conductive additive is provided. The graphene oxide is used as a raw material of a conductive additive in a positive electrode for a nonaqueous secondary battery and, in the graphene oxide, the atomic ratio of oxygen to carbon is greater than or equal to 0.405.
    Type: Application
    Filed: December 20, 2021
    Publication date: April 14, 2022
    Inventors: Hiroatsu TODORIKI, Mikio YUKAWA, Yumiko SAITO, Masaki YAMAKAJI, Rika YATABE, Tatsuya IKENUMA
  • Patent number: 10998141
    Abstract: A mixture of amorphous PAHs and at least one of a carrier ion storage metal, a Sn compound, a carrier ion storage alloy, a metal compound, Si, Sb, and SiO2 is used as the negative electrode active material. The theoretical capacity of amorphous PAHs greatly exceeds that of a graphite based carbon material. Thus, the use of amorphous PAHs enables the negative electrode active material to have a higher capacity than in the case of using the graphite-based carbon material. Further, addition of at least one of the carrier ion storage metal, the Sn compound, the carrier ion storage alloy, the metal compound, Si, Sb, and SiO2 to the amorphous PAHs enables the negative electrode active material to have a higher capacity than the case of only using the amorphous PAHs.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: May 4, 2021
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Yumiko Saito, Rie Yokoi, Mayumi Mikami
  • Publication number: 20200373581
    Abstract: A graphene oxide used as a raw material of a conductive additive for forming an active material layer with high electron conductivity with a small amount of a conductive additive is provided. A positive electrode for a nonaqueous secondary battery using the graphene oxide as a conductive additive is provided. The graphene oxide is used as a raw material of a conductive additive in a positive electrode for a nonaqueous secondary battery and, in the graphene oxide, the atomic ratio of oxygen to carbon is greater than or equal to 0.405.
    Type: Application
    Filed: August 6, 2020
    Publication date: November 26, 2020
    Inventors: Hiroatsu TODORIKI, Mikio YUKAWA, Yumiko SAITO, Masaki YAMAKAJI, Rika YATABE, Tatsuya IKENUMA
  • Publication number: 20200358102
    Abstract: A graphene oxide used as a raw material of a conductive additive for forming an active material layer with high electron conductivity with a small amount of a conductive additive is provided. A positive electrode for a nonaqueous secondary battery using the graphene oxide as a conductive additive is provided. The graphene oxide is used as a raw material of a conductive additive in a positive electrode for a nonaqueous secondary battery and, in the graphene oxide, the atomic ratio of oxygen to carbon is greater than or equal to 0.405.
    Type: Application
    Filed: July 27, 2020
    Publication date: November 12, 2020
    Inventors: Hiroatsu TODORIKI, Mikio YUKAWA, Yumiko SAITO, Masaki YAMAKAJI, Rika YATABE, Tatsuya IKENUMA
  • Publication number: 20200350585
    Abstract: The formation method of graphene includes the steps of forming a layer including graphene oxide over a first conductive layer; and supplying a potential at which the reduction reaction of the graphene oxide occurs to the first conductive layer in an electrolyte where the first conductive layer as a working electrode and a second conductive layer with a as a counter electrode are immersed. A manufacturing method of a power storage device including at least a positive electrode, a negative electrode, an electrolyte, and a separator includes a step of forming graphene for an active material layer of one of or both the positive electrode and the negative electrode by the formation method.
    Type: Application
    Filed: July 22, 2020
    Publication date: November 5, 2020
    Inventors: Hiroatsu TODORIKI, Yumiko SAITO, Takahiro KAWAKAMI, Kuniharu NOMOTO, Mikio YUKAWA
  • Publication number: 20200234893
    Abstract: A mixture of amorphous PAHs and at least one of a carrier ion storage metal, a Sn compound, a carrier ion storage alloy, a metal compound, Si, Sb, and SiO2 is used as the negative electrode active material. The theoretical capacity of amorphous PAHs greatly exceeds that of a graphite based carbon material. Thus, the use of amorphous PAHs enables the negative electrode active material to have a higher capacity than in the case of using the graphite-based carbon material. Further, addition of at least one of the carrier ion storage metal, the Sn compound, the carrier ion storage alloy, the metal compound, Si, Sb, and SiO2 to the amorphous PAHs enables the negative electrode active material to have a higher capacity than the case of only using the amorphous PAHs.
    Type: Application
    Filed: April 6, 2020
    Publication date: July 23, 2020
    Inventors: Yumiko SAITO, Rie YOKOI, Mayumi MIKAMI
  • Publication number: 20200181143
    Abstract: A crystalline form I of a compound represented by Formula (VII-1): having characteristic peaks appearing at lattice spacing (d) of 7.34, 5.66, 5.53, 5.30, 5.02, 4.66, 4.37, 4.28, 4.06, 3.68, 3.62, 3.47, 3.36, 3.30, 3.16, 3.11, 3.03, 2.99 and 2.50 ? in the powder X-ray diffraction pattern.
    Type: Application
    Filed: February 18, 2020
    Publication date: June 11, 2020
    Applicant: MEIJI SEIKA PHARMA CO., LTD.
    Inventors: Takao ABE, Takeshi FURUUCHI, Yoshiaki SAKAMAKI, Nakako MITSUHASHI, Yumiko SAITO
  • Publication number: 20200144622
    Abstract: A graphene oxide used as a raw material of a conductive additive for forming an active material layer with high electron conductivity with a small amount of a conductive additive is provided. A positive electrode for a nonaqueous secondary battery using the graphene oxide as a conductive additive is provided. The graphene oxide is used as a raw material of a conductive additive in a positive electrode for a nonaqueous secondary battery and, in the graphene oxide, the atomic ratio of oxygen to carbon is greater than or equal to 0.405.
    Type: Application
    Filed: December 16, 2019
    Publication date: May 7, 2020
    Inventors: Hiroatsu TODORIKI, Mikio YUKAWA, Yumiko SAITO, Masaki YAMAKAJI, Rika YATABE, Tatsuya IKENUMA
  • Patent number: 10614967
    Abstract: A mixture of amorphous PAHs and at least one of a carrier ion storage metal, a Sn compound, a carrier ion storage alloy, a metal compound, Si, Sb, and SiO2 is used as the negative electrode active material. The theoretical capacity of amorphous PAHs greatly exceeds that of a graphite-based carbon material. Thus, the use of amorphous PAHs enables the negative electrode active material to have a higher capacity than in the case of using the graphite-based carbon material. Further, addition of at least one of the carrier ion storage metal, the Sn compound, the carrier ion storage alloy, the metal compound, Si, Sb, and SiO2 to the amorphous PAHs enables the negative electrode active material to have a higher capacity than the case of only using the amorphous PAHs.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: April 7, 2020
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Yumiko Saito, Rie Yokoi, Mayumi Mikami
  • Patent number: 10604522
    Abstract: A process for producing a compound of the following Formula (VII-CR): The process involving providing a compound represented by the following Formula (VI): in a case where the R3ONHC(?O) side chain in the compound of the Formula (VI) has a protecting group, removing the protecting group from the compound of the Formula (VI) with an acid, and adding an ester-based poor solvent to the resultant reaction solution to precipitate the compound of Formula (VII-CR), wherein in the compounds of the Formulas (VII-CR) and (VI), R3 is a C1-6 alkyl or a heterocycle.
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: March 31, 2020
    Assignee: MEIJI SEIKA PHARMA CO., LTD.
    Inventors: Takao Abe, Takeshi Furuuchi, Yoshiaki Sakamaki, Nakako Mitsuhashi, Yumiko Saito
  • Patent number: 10574841
    Abstract: An information processing apparatus includes a display control unit that performs control to display, on a touch display, a first graphical user interface (GUI) corresponding to a task and to display a second GUI different from the first GUI in a case where a touch-down operation on the first GUI has been performed, and to perform control, in a case where a continuing operation has started following the touch-down operation, to sequentially display a plurality of setting values different in type with respect to the task based on an amount of continuation of the continuing operation before the continuing operation is completed, and a task control unit that performs control to execute the task in a case where the continuing operation has completed and not to execute the task in a case where a touch-up operation has been performed before the continuing operation is completed.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: February 25, 2020
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Takeshi Nakata, Yumiko Saito, Tatsuya Hisatomi, Kouhei Kizu, Yu Taguchi, Kazuhiro Watanabe
  • Publication number: 20200052299
    Abstract: The formation method of graphene includes the steps of forming a layer including graphene oxide over a first conductive layer; and supplying a potential at which the reduction reaction of the graphene oxide occurs to the first conductive layer in an electrolyte where the first conductive layer as a working electrode and a second conductive layer with a as a counter electrode are immersed. A manufacturing method of a power storage device including at least a positive electrode, a negative electrode, an electrolyte, and a separator includes a step of forming graphene for an active material layer of one of or both the positive electrode and the negative electrode by the formation method.
    Type: Application
    Filed: October 11, 2019
    Publication date: February 13, 2020
    Inventors: Hiroatsu TODORIKI, Yumiko SAITO, Takahiro KAWAKAMI, Kuniharu NOMOTO, Mikio YUKAWA
  • Patent number: 10461332
    Abstract: The formation method of graphene includes the steps of forming a layer including graphene oxide over a first conductive layer; and supplying a potential at which the reduction reaction of the graphene oxide occurs to the first conductive layer in an electrolyte where the first conductive layer as a working electrode and a second conductive layer with a as a counter electrode are immersed. A manufacturing method of a power storage device including at least a positive electrode, a negative electrode, an electrolyte, and a separator includes a step of forming graphene for an active material layer of one of or both the positive electrode and the negative electrode by the formation method.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: October 29, 2019
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Hiroatsu Todoriki, Yumiko Saito, Takahiro Kawakami, Kuniharu Nomoto, Mikio Yukawa
  • Publication number: 20190098152
    Abstract: An information processing apparatus includes a display control unit that performs control to display, on a touch display, a first graphical user interface (GUI) corresponding to a task and to display a second GUI different from the first GUI in a case where a touch-down operation on the first GUI has been performed, and to perform control, in a case where a continuing operation has started following the touch-down operation, to sequentially display a plurality of setting values different in type with respect to the task based on an amount of continuation of the continuing operation before the continuing operation is completed, and a task control unit that performs control to execute the task in a case where the continuing operation has completed and not to execute the task in a case where a touch-up operation has been performed before the continuing operation is completed.
    Type: Application
    Filed: September 18, 2018
    Publication date: March 28, 2019
    Inventors: Takeshi Nakata, Yumiko Saito, Tatsuya Hisatomi, Kouhei Kizu, Yu Taguchi, Kazuhiro Watanabe