Patents by Inventor Masashi Tanaka

Masashi Tanaka 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: 20220149543
    Abstract: In a first contact of a connector, an insulation-displacement connection portion has two insulation-displacement blades and has a narrow slit and a wide slit. The insulation-displacement blades are different from each other in position in a first direction and correspond to the narrow slit. The insulation-displacement blades are obliquely intersected with the first direction. The narrow slit and the wide slit extend in the front-rear direction. In the first direction, the insulation-displacement blade is located between the narrow slit 362 and the wide slit 364. In a second direction, a middle of the wide slit 364 is different from a middle of the narrow slit 362 in position. When covered wire is pushed into the narrow slit, it is pressed on the insulation-displacement blades at different timings in order.
    Type: Application
    Filed: September 3, 2021
    Publication date: May 12, 2022
    Applicant: Japan Aviation Electronics Industry, Limited
    Inventor: Masashi TANAKA
  • Patent number: 11315140
    Abstract: A charging processing system includes: a power supply facility that supplies CO2 free power generated using renewable energy; a vehicle in which CO2 free charging is able to be performed to charge an onboard power storage device using the CO2 free power supplied from the power supply facility; a mobile terminal portable by a user of the vehicle; and a server. The server issues, when the CO2 free charging is performed in the vehicle, a coupon to the user of the vehicle in which the CO2 free charging is performed, the coupon being usable at a shop located around the power supply facility. When a timing to perform the CO2 free charging is included in a specific time period, the server increases the number of issued coupons and a usage value of each coupon.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: April 26, 2022
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, CHUBU ELECTRIC POWER CO., INC.
    Inventors: Makito Muramatsu, Takumi Shibano, Masashi Tanaka, Takashi Ochiai, Takeharu Fukui, Yoshihiro Takamura, Takahiro Yokogawa, Masashi Ohgashira
  • Patent number: 11285837
    Abstract: A charging processing system includes: a power supply facility that supplies CO2 free power; electrically powered vehicles that each perform CO2 free charging to charge an onboard power storage device using the CO2 free power supplied from the power supply facility; mobile terminals portable by users who own the electrically powered vehicles; and a server. The server issues a coupon to a user of an electrically powered vehicle in which the CO2 free charging is performed, the coupon being usable at a shop located around the power supply facility. The server includes: a storage device that stores user attribute information in which a user ID and an attribute of each user are associated with each other; and a control device that extracts a user who has a specific attribute by making reference to the user attribute information and that notifies coupon advance-notice information to the extracted user.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: March 29, 2022
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, CHUBU ELECTRIC POWER CO., INC.
    Inventors: Makito Muramatsu, Takumi Shibano, Masashi Tanaka, Takashi Ochiai, Takeharu Fukui, Yoshihiro Takamura, Takahiro Yokogawa, Masashi Ohgashira
  • Patent number: 11279251
    Abstract: A charging system includes a vehicle, a power supply facility, a mobile terminal, and a server. The power supply facility performs external charging by supplying power to the vehicle. The mobile terminal receives a user input from a user of the vehicle and provides a notification to the user. The server communicates with the mobile terminal. The mobile terminal sets a first notification condition in the server in response to the user input. A second notification condition is set in the server in advance. The server determines whether or not each of the first notification condition and the second notification condition is satisfied during the external charging. When the first notification condition is satisfied, the server provides a first notification to the user through the mobile terminal. When the second notification condition is satisfied, the server provides a second notification to the user through the mobile terminal.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: March 22, 2022
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, CHUBU ELECTRIC POWER CO., INC.
    Inventors: Makito Muramatsu, Takumi Shibano, Masashi Tanaka, Takashi Ochiai, Takeharu Fukui, Yoshihiro Takamura, Takahiro Yokogawa, Masashi Ohgashira
  • Publication number: 20220043375
    Abstract: A heating device comprising: a first rotating member having an internal space in which a heating member and a holding member are disposed; a second rotating member that contacts an outer peripheral surface of the first rotating member; and a frame that integrally supports the heating member, the holding member, the first rotating member and the second rotating member, wherein the second rotating member forms a nip portion between the first rotating member and the second rotating member, the holding member holds the heating member such that at least a part of at least one end face of the heating member in a longitudinal direction thereof is exposed in the longitudinal direction, and the frame is configured such that at least the part of the heating member, which is exposed from the holding member, is also exposed out of the frame.
    Type: Application
    Filed: August 2, 2021
    Publication date: February 10, 2022
    Inventors: Masashi Tanaka, Hikaru Osada
  • Publication number: 20220011710
    Abstract: An image forming apparatus includes a photosensitive member; an exposure portion configured to expose the photosensitive member to light depending on image information to form a latent image on the photosensitive member; a developing portion configured to develop the latent image into a toner image with toner; and a transfer portion configured to transfer the toner image from the photosensitive member onto a recording material. The image forming apparatus changes a surface movement speed of the photosensitive member at timing prior to predetermined timing, when a moving speed of a recording material at the transfer portion changes, by a predetermined time.
    Type: Application
    Filed: September 24, 2021
    Publication date: January 13, 2022
    Inventors: Ai Suzuki, Masashi Tanaka, Shoichiro lkegami, Kensuke Umeda, Sho Taguchi
  • Patent number: 11222498
    Abstract: Provided is a biometric data registration system, which displays screen data for causing a user to select whether a destination of registration of the user's biometric data is a card for payment or a registration destination server device, accepts from the user a selection of the destination of registration, and acquires the user's biometric data.If the selection indicates the card for payment, the biometric data registration system stores the biometric data in a first storage unit which is for managing data which is stored in a storage medium of the card for payment, whereas if the selection indicates the registration destination server device, the biometric data registration system stores the biometric data in a second storage unit which corresponds to the registration destination server device.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: January 11, 2022
    Assignee: Brainy Inc.
    Inventor: Masashi Tanaka
  • Publication number: 20220006821
    Abstract: A storage processing unit configured to store, in a storage unit, first data output by a device or any one of multiple devices in association with first context information related to the first data, and a determining unit configured to obtain second context information related to second data in a case where the second data is received from the device or any one of the multiple devices, and determine whether an analysis of the received second data is necessary based on the received second data and the obtained second context information and based on the first data and the first context information stored in the storage unit, are provided.
    Type: Application
    Filed: October 10, 2019
    Publication date: January 6, 2022
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Takuma KOYAMA, Keita HASEGAWA, Yasushi OKANO, Masashi TANAKA
  • Publication number: 20210409434
    Abstract: A storage processing unit configured to store, in a storage unit, first data output by a device or any one of multiple devices in association with a first feature context related to the first data, and an analyzing unit configured to obtain a second feature context related to second data in a case where the second data is received from the device or any one of the multiple devices, and analyze an anomaly of the received second data based on the received second data and the obtained second feature context and based on the first data and the first feature context stored in the storage unit, are provided.
    Type: Application
    Filed: October 10, 2019
    Publication date: December 30, 2021
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Keita HASEGAWA, Takuma KOYAMA, Yasushi OKANO, Masashi TANAKA
  • Publication number: 20210373491
    Abstract: An image forming apparatus for forming a toner image on a recording material includes a fixing unit and a blower unit to blow air around a roller. The fixing unit includes a tubular shape film, a heating member disposed in a space surrounded by the film, and the roller forming a nip portion with the heating member. The fixing unit heats and fixes the toner image onto the recording material at the nip portion. For printing that forms toner images on continuously conveyed recording materials where a roller surface temperature is lower than a predetermined temperature, fan stop and operation periods are set. During the fan stop period, the blower unit is stopped and an interval between preceding and subsequent recording materials is widened. During the fan operation period, the blower unit is in operation and the interval is narrower than the interval during the fan stop period.
    Type: Application
    Filed: May 19, 2021
    Publication date: December 2, 2021
    Inventors: Masashi Tanaka, Shingo Ito
  • Publication number: 20210377289
    Abstract: An information processing apparatus includes a generation unit configured to generate, from a log obtained from a device, a graph structure indicating one or more associations between one or more processes and one or more objects related to the one or more processes, and an identifying unit configured to, in a case where one of objects of the device is specified, identify at least one process related to the specified one of the objects, based on the generated graph structure, and identify one or more objects related to the identified at least one process.
    Type: Application
    Filed: October 10, 2019
    Publication date: December 2, 2021
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Yasushi OKANO, Masashi TANAKA, Takuma KOYAMA, Keita HASEGAWA
  • Publication number: 20210368007
    Abstract: A device includes a memory; and a processor configured to execute first determining, for each data item generated in the device, a priority upon transmitting said each data item to an information processing apparatus, based on one or more rules set in advance; second determining, for said each data item, whether or not it is necessary to transmit said each data item to the information processing apparatus, based on the priority determined for said each data item; and transmitting a data item to the information processing apparatus among data items generated in the device for a predetermined period of time, the data item being determined by the second determining that it is necessary to transmit the data item to the information processing apparatus.
    Type: Application
    Filed: October 10, 2019
    Publication date: November 25, 2021
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Keita HASEGAWA, Takuma KOYAMA, Yasushi OKANO, Masashi TANAKA
  • Patent number: 11150589
    Abstract: An image forming apparatus includes a photosensitive member; an exposure portion configured to expose the photosensitive member to light depending on image information to form a latent image on the photosensitive member; a developing portion configured to develop the latent image into a toner image with toner; and a transfer portion configured to transfer the toner image from the photosensitive member onto a recording material. The image forming apparatus changes a surface movement speed of the photosensitive member at timing prior to predetermined timing, when a moving speed of a recording material at the transfer portion changes, by a predetermined time.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: October 19, 2021
    Assignee: Canon Kabushiki Kaisha
    Inventors: Ai Suzuki, Masashi Tanaka, Shoichiro Ikegami, Kensuke Umeda, Sho Taguchi
  • Publication number: 20210306361
    Abstract: An analysis apparatus includes a memory and a processor configured to execute receiving log data transmitted from each device among a plurality of devices connected to a network, via the network; determining, for said each device, which one of a plurality of types of events corresponds to an event occurring in said each device, based on the log data transmitted from said each device; and detecting an occurrence of events across the plurality of devices, based on a comparison of the log data of the plurality of devices related to a plurality of events of a same type of determination results as determined by the determining.
    Type: Application
    Filed: October 10, 2019
    Publication date: September 30, 2021
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Masashi TANAKA, Yasushi OKANO, Takuma KOYAMA, Keita HASEGAWA
  • Patent number: 11128400
    Abstract: A bit assignment estimating device that accurately estimates bit assignment of a payload with fewer division patterns is provided. The bit assignment estimating device: divides a payload of received communication data to generate a plurality of blocks; estimates bit assignment of a block to be a certain value type; concatenates a block, which is adjacent to either of a block or a concatenation block which is estimated to be the continuous value type at a higher-order bit side, to the block or the concatenation block which is estimated to be the continuous value type when the block adjacent is estimated to be the status value type or the continuous value type; estimates whether the concatenation block is the continuous value type or not; and separates an immediately-close-concatenated block from a corresponding concatenation block when the concatenation block is estimated not to be the continuous value type.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: September 21, 2021
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Takuma Koyama, Masashi Tanaka, Yasushi Okano
  • Publication number: 20210203444
    Abstract: A bit assignment estimating device that is capable of accurately estimating bit assignment of a payload with fewer division patterns than those in related art is provided.
    Type: Application
    Filed: November 14, 2018
    Publication date: July 1, 2021
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Takuma KOYAMA, Masashi TANAKA, Yasushi OKANO
  • Publication number: 20210178995
    Abstract: There is provided an abnormal communication detection apparatus capable of reducing over-detection.
    Type: Application
    Filed: November 14, 2018
    Publication date: June 17, 2021
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Takuma KOYAMA, Yasushi OKANO, Masashi TANAKA
  • Patent number: 11036159
    Abstract: An image forming apparatus includes a photoconductor including a charge generation layer; a charging member to charge a surface of the photoconductor; and an exposure unit to expose the surface of the photoconductor to form a toner image on the surface of the photoconductor charged. The exposure unit exposes the surface of the photoconductor by scanning a laser beam in a main scanning direction at a non-constant scan rate, and exposure amount per unit length of the surface of the photoconductor in the main scanning direction is larger in a first region than in a second region. The first region is in the surface of the photoconductor exposed at a first scan rate. The second region is in the surface of the photoconductor exposed at a second scan rate higher than the first scan rate. The charge generation layer is thinner in the first region than in the second region.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: June 15, 2021
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Shingo Ito, Masashi Tanaka, Kohei Okayasu, Kenichi Iida
  • Patent number: 11029632
    Abstract: A fixing apparatus includes a thermal conductive member that is in contact with a heater and has a thermal conductivity higher than the thermal conductivity of a base material of the heater, and a thermal-resistant member that is disposed between the thermal conductive member and a support member configured to support the heater, a thermal resistance in a thickness direction of the thermal-resistant member being higher than the thermal resistance in the thickness direction of the thermal conductive member.
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: June 8, 2021
    Assignee: Canon Kabushiki Kaisha
    Inventors: Tatsuya Kinukawa, Masashi Tanaka, Sho Taguchi, Naofumi Murata
  • Patent number: 10996474
    Abstract: A virtual reality system includes a first information processing device, a virtual reality headset, a biometric data acquisition device, a first sensor, and a second sensor. The first information processing device creates virtual reality content. The virtual reality headset is worn by the user and displays the virtual reality content received from the first information processing device to the user. The biometric data acquisition device acquires biometric data of the user. The first information processing device adds an image making the user recognize the position and the direction of the biometric data acquisition device to the virtual reality content on the basis of position and direction information created by the first sensor and the second sensor.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: May 4, 2021
    Assignee: BRAINY INC.
    Inventors: Hirofumi Shibukawa, Masashi Tanaka