Patents by Inventor Koki Inoue

Koki Inoue 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).

  • Publication number: 20220365587
    Abstract: A data processing system having high reliability and an operation method thereof are provided. The data processing system includes an arithmetic processing device including a nonvolatile memory and/or a nonvolatile register, and a monitoring system for monitoring an operation state of the arithmetic processing device. The monitoring system is a system utilizing artificial intelligence, and has a function of estimating from a program operating on the arithmetic processing device how much and which location of the arithmetic processing device will increase in temperature when the program operates. When the monitoring system estimates that the temperature of part of the arithmetic processing device will exceed a threshold value when the program operates, the monitoring system transmits an instruction to lower a clock frequency of the part of the arithmetic processing device, reduce a power supply potential of the part, or interrupt power supply to the part.
    Type: Application
    Filed: July 17, 2020
    Publication date: November 17, 2022
    Applicant: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Shunpei Yamazaki, Koki INOUE, Ryo NAKAZATO, Daichi MISHIMA
  • Patent number: 11502338
    Abstract: A winding-type battery includes a battery case, a power generating element, a cap for blocking an opening of the battery case, and a gasket for insulating the battery case from the cap. The power generating element includes a first electrode, a second electrode, a separator interposed between them, and an electrolyte. The first electrode and the second electrode are wound via the separator to form an electrode group, and the first electrode is connected to the cap via a first current collecting lead, and the second electrode is connected to the battery case via a second current collecting lead. A groove is formed near the opening end of the battery case. The gasket includes: an annular seal portion interposed between a rim of the cap and the region from the groove to the end; and a tubular portion that is integrated with the seal portion, and is disposed closer to the electrode group than the seal portion is. The first current collecting lead is connected to the cap through a hollow in the tubular portion.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: November 15, 2022
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Teruhisa Miura, Koki Inoue, Akira Kakinuma, Katsuhisa Wadasaki, Yasutaka Kogetsu, Yuki Suehiro
  • Publication number: 20220360681
    Abstract: A non-transitory computer-readable storage medium storing a transmission support program that causes at least one computer to execute a process, the process includes generating a management identifier of a message in response to reception of the message; returning the management identifier to a transmitter of the message; when receiving the management identifier and lists of personal identifiers of individuals who have attributes according to conditions regarding the attributes, from each of a plurality of companies that holds information on the attributes of the individuals, based on reception of the conditions and the management identifier from the transmitter, specifying the personal identifiers that are duplicate between the lists that have the management identifier that is common; and transmitting the specified personal identifiers and the received message.
    Type: Application
    Filed: February 2, 2022
    Publication date: November 10, 2022
    Applicant: FUJITSU LIMITED
    Inventors: Dai SUZUKI, Koki INOUE
  • Publication number: 20220344981
    Abstract: A laminated core for an electric machine includes a plurality of laminated core pieces. Each of the plurality of core pieces includes a first portion and a second portion having a plate thickness smaller than a plate thickness of the first portion.
    Type: Application
    Filed: January 21, 2020
    Publication date: October 27, 2022
    Applicant: Mitsubishi Electric Corporation
    Inventors: Takayuki ONIHASHI, Koki NAKA, Hiroki DAITO, Kenji FUKUI, Akira WATARAI, Masaya INOUE
  • Patent number: 11467510
    Abstract: Provided is a toner containing a toner particle comprising a binder resin and an organosilicon polymer, wherein the organosilicon polymer contains an organosilicon polymer particle, the organosilicon polymer particle has a structure represented by the following formula (1): R1—SiO3/2??(1) in formula (1), R1 is a C1-4 alkyl group, and in cross-sectional observation of the toner particle by transmission electron microscopy, the organosilicon polymer particle is present in a region extending up to 80% of the distance A from the centroid out of the total distance A from the centroid of the toner particle cross-section to the contour of the cross-section, and the particle diameter of the organosilicon polymer particle is from 10 nm to 200 nm.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: October 11, 2022
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Yuhei Terui, Yoshihiro Nakagawa, Junya Asaoka, Yuu Sasano, Koki Inoue, Kenta Katayama
  • Publication number: 20220292332
    Abstract: A system with high processing speed and low power consumption is provided. The system includes an imaging device and an arithmetic circuit. The imaging device includes an imaging portion, a first memory portion, and an arithmetic portion, and the arithmetic circuit includes a second memory portion. The imaging portion has a function of converting light reflected by an external subject into image data, and the first memory portion has a function of storing the image data and a first filter for performing first convolutional processing in a first layer of a neural network. The arithmetic portion has a function of performing the first convolutional processing using the image data and the first filter to generate first data. The second memory portion has a function of storing the first data and a plurality of filters. The arithmetic circuit has a function of generating a depth map of the image data.
    Type: Application
    Filed: July 30, 2020
    Publication date: September 15, 2022
    Inventors: Yusuke KOUMURA, Koki INOUE, Ayana KIMOTSUKI, Fumiya NAGASHIMA
  • Publication number: 20220237275
    Abstract: An authentication system for an electronic device with a high security level is provided. The authentication system includes a data retention means that accumulates first data related to a state of the electronic device being used by a first user registered in advance and generates a first data group, a first authentication means that authenticates a second user operating the electronic device as the first user and releases a locked state, a data acquisition means that acquires second data related to a state of the electronic device being used by the second user in a state where the locked state is released, and a second authentication means that authenticates the second user as the first user on the basis of the first data group and the second data and sets the electronic device to the locked state when the second user is not authenticated. The data retention means has a function of deleting the oldest first data of the plurality of pieces of the first data included in the first data group.
    Type: Application
    Filed: June 9, 2020
    Publication date: July 28, 2022
    Inventors: Shigeru TAMAKI, Kengo AKIMOTO, Hiromichi GODO, Koki INOUE, Yoshitaka DOZEN, Shunpei YAMAZAKI
  • Publication number: 20220026821
    Abstract: Toner comprising a toner particle comprising a core particle comprising a binder resin and a shell formed on a surface of the core particle, wherein given YA (number %) as an abundance ratio of particles with a particle perimeter of less than 6.332 ?m, in a dispersion of the toner treated under the following ultrasound condition A, given XB as an average aspect ratio of the toner and YB (number %) as an abundance ratio of particles with a particle perimeter of less than 6.332 ?m, in a dispersion of the toner treated under the following ultrasound condition B, 0.75?XB?0.85 and 0.10?YA?YB?2.50 are satisfied: where ultrasound condition A: output frequency 30 kHz, output capacity 15 W, ultrasound intensity 100%, exposure time 300 s, and ultrasound condition B: output frequency 30 kHz, output capacity 15 W, ultrasound intensity 5%, exposure time 300 s.
    Type: Application
    Filed: July 16, 2021
    Publication date: January 27, 2022
    Inventors: Shota Amano, Takeshi Tsujino, Junya Asaoka, Yuu Sasano, Yuhei Terui, Koki Inoue, Shohei Yamashita
  • Publication number: 20210384503
    Abstract: The present invention relates to a lithium transition metal composite oxide capable of being used as a positive electrode (cathode) active material for non-aqueous electrolyte lithium secondary batteries having a general formula Li1+a(1?x?y?z)M1xM2yM3(1?a)(1?x?y?z)M3?a(1?x?y?z)M4zO2+a(1?x?y?z), in which 0.7?x<1, y=(1?x)/2, 0?z?0.05 and 0<a(1?x?y?z)?0.05, and where M1 is Ni having an oxidation state of three, M2 is one or more metal cations having an oxidation state of three, M3? and M3 are identically one or more metal cations with at least one ion being Mn, wherein the one or more metal cations M3 have an oxidation state of four and the one or more metal cations M3 have an oxidation state of three, and M4 is one or more metal cations selected from of Mg, Al and B. Further, the present invention relates and a method for preparing the lithium transition metal composite oxide and to a non-aqueous electrolyte lithium secondary battery containing the lithium transition metal composite oxide.
    Type: Application
    Filed: October 10, 2019
    Publication date: December 9, 2021
    Inventors: Yasuo ANNO, Kazuhiko KIKUYA, Takehiko SUWA, Tetsuya MAKINO, Koki INOUE, Takuma SAKAMOTO, Young Chul CHANG, Seung Joon LEE, Su Jin YOON, Ju Yong KIM, Hwamyung JANG
  • Publication number: 20210382406
    Abstract: A production method of a toner having a toner particle that contains a binder resin and an external additive that is externally added to the toner particle, wherein the production method has a toner particle dispersion step of obtaining a toner particle dispersion by dispersing the toner particle and an inorganic dispersant in an aqueous medium; and an external addition step of externally adding the external additive to the toner particle through addition of the external additive to the toner particle dispersion.
    Type: Application
    Filed: June 2, 2021
    Publication date: December 9, 2021
    Inventors: Shohei Yamashita, Takeshi Tsujino, Junya Asaoka, Yuu Sasano, Yuhei Terui, Koki Inoue, Shota Amano
  • Publication number: 20210318630
    Abstract: A toner having a toner particle including a toner base particle and an organosilicon polymer coating the toner base particle, wherein when S1 (?m2) is a total area of a non-coated part not coated with the organosilicon polymer on an outermost surface of the toner particle, S2 (?m2) is a total area of a coated part coated with the organosilicon polymer on the outermost surface of the toner particle, and SA1 (?m2) is a total of areas of non-coated part domains D1 with an area of not more than 0.10 ?m2 in size in the non-coated part not coated with the organosilicon polymer, formulae (1) and (2) below are satisfied. 0.45?[S2/(S1+S2)]?0.65??(1) (SA1/S1)?0.
    Type: Application
    Filed: April 5, 2021
    Publication date: October 14, 2021
    Inventors: Yuhei Terui, Takeshi Tsujino, Junya Asaoka, Yuu Sasano, Koki Inoue, Shohei Yamashita, Shota Amano
  • Publication number: 20210111891
    Abstract: An identity verification is managed by generating a workflow used by a control apparatus that controls a system in which a plurality of business entities manages attribute information in user information that identifies a user. The workflow is generated, based on a first list of target business entities that perform identity verification of the user, a second list of business entities indicating whether cooperation is performed among the business entities for the identity verification, a number of electronic certificates that certify the user information for completing the identity verification, and a procedure time taken by each of the business entities for the identity verification, so that the workflow minimizes a procedure time taken for completion of the identity verification by the target business entities, and that describes a distribution procedure of the electronic certificates that are used in the identity verification at each of the business entities.
    Type: Application
    Filed: September 15, 2020
    Publication date: April 15, 2021
    Applicant: FUJITSU LIMITED
    Inventor: Koki INOUE
  • Publication number: 20210063901
    Abstract: Provided is a toner containing a toner particle comprising a binder resin and an organosilicon polymer, wherein the organosilicon polymer contains an organosilicon polymer particle, the organosilicon polymer particle has a structure represented by the following formula (1): R1—SiO3/2 ??(1) in formula (1), R1 is a C1-4 alkyl group, and in cross-sectional observation of the toner particle by transmission electron microscopy, the organosilicon polymer particle is present in a region extending up to 80% of the distance A from the centroid out of the total distance A from the centroid of the toner particle cross-section to the contour of the cross-section, and the particle diameter of the organosilicon polymer particle is from 10 nm to 200 nm.
    Type: Application
    Filed: August 11, 2020
    Publication date: March 4, 2021
    Inventors: Yuhei Terui, Yoshihiro Nakagawa, Junya Asaoka, Yuu Sasano, Koki Inoue, Kenta Katayama
  • Publication number: 20210063902
    Abstract: A toner comprising a toner particle that contains a binder resin and a wax, wherein the toner particle contains an organosilicon polymer as given by formula (1) below; R1-SiO3/2 ??(1), in formula (1),R1 is an alkyl group having from 1 to 4 carbons; in a cross section of the toner particle observed using a transmission electron microscope, in terms of a distance A from the centroid of the cross section of the toner particle to a contour of the cross section, the organosilicon polymer is present in a region that is not more than 80% of the distance A from the centroid; and an absolute value of a difference between an SP value of the organosilicon polymer and an SP value of the wax is not more than 0.70 (cal/cm3)1/2.
    Type: Application
    Filed: August 11, 2020
    Publication date: March 4, 2021
    Inventors: Koki Inoue, Yoshihiro Nakagawa, Junya Asaoka, Yuu Sasano, Yuhei Terui, Kenta Katayama
  • Patent number: 10852650
    Abstract: A toner has a toner particle including a binder resin, a colorant, and a wax, in which in a cross section of the toner particle observed under a scanning transmission electron microscope, a proportion of the number of toner particles having a void with a long diameter of 0.50 ?m or less is 60 number % or more, and a proportion of the number of toner particles having a void in a region from an outline of the cross section of the toner particle inward to 1.00 ?m in a total number of the toner particles having a void is 30 number % or less.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: December 1, 2020
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Koki Inoue, Takeshi Tsujino, Yasuhiro Hashimoto, Junya Asaoka, Yuu Sasano, Kenta Katayama, Shota Amano
  • Publication number: 20200212503
    Abstract: A winding-type battery includes a battery case, a power generating element, a cap for blocking an opening of the battery case, and a gasket for insulating the battery case from the cap. The power generating element includes a first electrode, a second electrode, a separator interposed between them, and an electrolyte. The first electrode and the second electrode are wound via the separator to form an electrode group, and the first electrode is connected to the cap via a first current collecting lead, and the second electrode is connected to the battery case via a second current collecting lead. A groove is formed near the opening end of the battery case. The gasket includes: an annular seal portion interposed between a rim of the cap and the region from the groove to the end; and a tubular portion that is integrated with the seal portion, and is disposed closer to the electrode group than the seal portion is. The first current collecting lead is connected to the cap through a hollow in the tubular portion.
    Type: Application
    Filed: March 10, 2020
    Publication date: July 2, 2020
    Inventors: Teruhisa MIURA, Koki INOUE, Akira KAKINUMA, Katsuhisa WADASAKI, Yasutaka KOGETSU, Yuki SUEHIRO
  • Patent number: 10637102
    Abstract: A winding-type battery includes a battery case, a power generating element, a cap for blocking an opening of the battery case, and a gasket for insulating the battery case from the cap. The first electrode is connected to the cap via a first current collecting lead, and the second electrode is connected to the battery case via a second current collecting lead. A groove is formed near the opening end of the battery case. The gasket includes: an annular seal portion interposed between a rim of the cap and the region from the groove to the end; and a tubular portion that is integrated with the seal portion, and is disposed closer to the electrode group than the seal portion is. The first current collecting lead is connected to the cap through a hollow in the tubular portion.
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: April 28, 2020
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Teruhisa Miura, Koki Inoue, Akira Kakinuma, Katsuhisa Wadasaki, Yasutaka Kogetsu, Yuki Suehiro
  • Publication number: 20190235402
    Abstract: A toner has a toner particle including a binder resin, a colorant, and a wax, in which in a cross section of the toner particle observed under a scanning transmission electron microscope, a proportion of the number of toner particles having a void with a long diameter of 0.50 ?m or less is 60 number % or more, and a proportion of the number of toner particles having a void in a region from an outline of the cross section of the toner particle inward to 1.00 ?m in a total number of the toner particles having a void is 30 number % or less.
    Type: Application
    Filed: January 28, 2019
    Publication date: August 1, 2019
    Inventors: Koki Inoue, Takeshi Tsujino, Yasuhiro Hashimoto, Junya Asaoka, Yuu Sasano, Kenta Katayama, Shota Amano
  • Patent number: 10305077
    Abstract: A small cylindrical lithium-ion secondary battery provided with a safety mechanism that enables internal pressure to be released when an anomaly occurs. The battery includes an electrode group formed of a positive electrode and a negative electrode that are wound or stacked with a separator interposed therebetween, an electrolytic solution, a battery case that contains the electrode group and the electrolytic solution, and a sealing body. The battery case has an outer diameter of 10 mm or less. The sealing body includes a ring having a through-hole and includes a sheet-like or film-like valve member disposed such that the valve member covers the through-hole of the ring, and a safety mechanism that causes the valve member to cleave when the internal pressure reaches a predetermined pressure is disposed therein. The ring includes protrusions formed of linear ridge lines that protrude toward an inside of the through-hole.
    Type: Grant
    Filed: May 27, 2015
    Date of Patent: May 28, 2019
    Assignee: PANASONIC INTELLECTUAL PROPERTY MGMT CO., LTD.
    Inventors: Noriyuki Uchida, Yasutaka Kogetsu, Koki Inoue, Tsutomu Nishioka
  • Patent number: 10164228
    Abstract: The battery is sealed by a sealing member including a safety valve for exhausting the gas generated in the battery to the outside of the battery when the pressure in the battery is increased. A part of the sealing member is formed of a member having a melting point lower than that of high-temperature gas generated in the abnormal time and having a ratio of an area of an opening of the battery case to an area of a gas exhaust hole is 3.0×10?5 or more and 9.1×10?3 or less.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: December 25, 2018
    Assignee: SANYO ELECTRIC CO., LTD.
    Inventors: Keisuke Shimizu, Masato Fujikawa, Tomohiko Yokoyama, Kyosuke Miyata, Koki Inoue