Patents by Inventor Kenji Masuda

Kenji Masuda 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: 20190277958
    Abstract: Disclosed herein is a sensor processing system including an acquisition unit, a time series analysis unit, and a decision unit. The acquisition unit acquires measurement data from a measuring unit. The measuring unit measures a physical quantity, of which a value varies depending on whether a human is present in, or absent from, an object space. The time series analysis unit obtains an analysis model for a time series analysis in which the measurement data acquired at a predetermined timing is represented by multiple items, acquired before the predetermined timing, of the measurement data. The decision unit decides, depending on a decision condition including a condition concerning a coefficient of the analysis model, whether the human is present or absent at the predetermined timing.
    Type: Application
    Filed: February 28, 2019
    Publication date: September 12, 2019
    Applicant: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
    Inventors: Masaru YAMAOKA, Toshiaki TANAKA, Kenji MASUDA, Atsushi TAKAHASHI, Hidehiko ICHIKAWA
  • Publication number: 20190274634
    Abstract: An event prediction system according to an aspect includes an acquisition unit and a symptom detection unit. The acquisition unit acquires body movement data about a subject's body movement from a measuring device that outputs the body movement data. The symptom detection unit makes, based on a subset, acquired during a past reference period, of the body movement data, a decision about whether or not there are any symptoms of an onset of a particular event related to the subject.
    Type: Application
    Filed: February 28, 2019
    Publication date: September 12, 2019
    Applicant: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
    Inventors: Masaru YAMAOKA, Toshiaki TANAKA, Kenji MASUDA, Atsushi TAKAHASHI, Hidehiko ICHIKAWA
  • Publication number: 20190241907
    Abstract: The present invention provides an approach to enhancing the production of a foreign protein serving as a protein-based pharmaceutical product in host cells such as cultured cells derived from a mammal. The present invention provides transformed cells having a novel Hspa5 gene promoter, and a method for secreting and producing a foreign protein at high levels using the transformed host cells.
    Type: Application
    Filed: October 2, 2017
    Publication date: August 8, 2019
    Applicant: Daiichi Sankyo Company, Limited
    Inventors: Kenji Masuda, Koichi Nonaka, Hiroki Tanemura
  • Patent number: 10353061
    Abstract: A system for detecting a target object includes a first detector that detects an object by emitting radio waves and receiving reflected waves that are the emitted radio waves reflected by a target object, a second detector that detects heat generated by the target object, and an information collection apparatus that determines the presence or absence of the target object on the basis of the detected reflected waves and the detected heat, and the information collection apparatus determines the presence of the target object in a case where the first detector has detected a movement of the target object and the second detector has detected the heat.
    Type: Grant
    Filed: June 14, 2016
    Date of Patent: July 16, 2019
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Toshiaki Tanaka, Masaru Yamaoka, Kenji Masuda
  • Patent number: 10221944
    Abstract: Provided is a power supply breaker circuit diagnosing technique capable of accurately detecting functional failure of a power supply relay of an electronic control device for a vehicular automatic transmission, and capable of reliable transition to a fail-safe state, without requiring a change in the internal configuration of the current electronic control device, and with a minimum of system modification. By utilizing a network communication channel such as a CAN implemented on an electronic control device (ATCU) for a vehicular automatic transmission, and using another electronic control device as an ATCU monitor device, the other electronic control device which is on the monitoring side controls a breaker circuit of the ATCU. The other electronic control device on the monitoring side breaks the breaker circuit of the ATCU for a certain period, and makes a diagnosis by detecting communication loss from the ATCU.
    Type: Grant
    Filed: June 8, 2015
    Date of Patent: March 5, 2019
    Assignee: Hitachi Automotive Systems, Ltd.
    Inventors: Satoru Okubo, Kenji Masuda
  • Publication number: 20190059802
    Abstract: A method includes: acquiring body motion data related to body motions of a target person; generating, based on the body motion data, sleep state data related to a sleep state of the target person; storing the sleep state data into a sleep state database; predicting a future change in a physical condition of the target person from the sleep state data by referencing a physical condition prediction information database; and when the physical condition data indicating the physical condition of the target person is acquired, reading past sleep state data over a past period from the sleep state database, collating the physical condition data with the past sleep state data to generate physical condition prediction information for predicting a particular change in the physical condition from particular sleep state data, and registering the physical condition prediction information into the physical condition prediction information database.
    Type: Application
    Filed: July 30, 2018
    Publication date: February 28, 2019
    Inventors: MASARU YAMAOKA, TOSHIAKI TANAKA, KENJI MASUDA
  • Patent number: 10161511
    Abstract: Provided is an automotive transmission control device in which a shift range signal can be generated as accurately as possible and control of vehicle travel can be maintained even when a signal input port for a computation device develops a fault. The automotive transmission control device according to the present invention: is provided with three input ports for receiving shift range signals; and provisionally determines the shift range state by the majority decision of the input ports, estimates the shift range state on the basis of the travel state of the vehicle, and performs a final determination of the shift range state by using both the provisional determination and the estimation.
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: December 25, 2018
    Assignee: Hitachi Automotive Systems, Ltd.
    Inventors: Kenji Masuda, Satoru Okubo
  • Patent number: 10164844
    Abstract: An application information acquisition unit transmits a device list of unconnected devices, which are owned devices recorded in a local storage but not retrieved by a device retrieval unit, and connected devices, which are owned devices retrieved by the device retrieval unit, to an external server via an external network. A service list display unit displays a list of device cooperation services indicated in device cooperation service list information obtained by the application information acquisition unit from the external server and a list of devices determined to be owned devices by an owned device management unit on a display unit, whereby a user is prompted to select a device cooperation service.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: December 25, 2018
    Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
    Inventors: Keiichi Tanaka, Yuki Taoka, Kenji Masuda
  • Patent number: 10097564
    Abstract: A service providing method using a server that controls an electronic device from a terminal through a network, includes a first registration step of registering first path information indicating a connection relationship between the electronic device and a relay, and user information indicating an owner of the electronic device, which are transmitted from the terminal, in association with each other; a path acquisition step of acquiring second path information indicating a connection relationship between the electronic device and the relay, from service information transmitted from the electronic device; a service information acquisition step of acquiring service information that the electronic device holds; a comparison step of comparing the first path information with the second path information; and a providing step of providing the service information to the terminal, if the comparison result is inconsistent, in the comparison step.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: October 9, 2018
    Assignee: PANASONIC IP MANAGEMENT CO., LTD.
    Inventors: Kenji Masuda, Koji Nakamura, Takashi Yamaguchi
  • Publication number: 20180271379
    Abstract: An information processing device obtains measurement data for calculating biological information of a measurement subject from a sensor that performs measurement without contact. Based on content of the measurement data, the measurement data is classified into a group associated with at least a position of the measurement subject, the biological information is calculated from the classified measurement data, and the calculated biological information is compared with a reference value associated with a group to which the measurement data belongs. Then, a notification is made based on the comparing.
    Type: Application
    Filed: March 7, 2018
    Publication date: September 27, 2018
    Inventors: KAZUHIRO WATANABE, TOMOHIKO KITAMURA, YASUO KOHASHI, MASARU YAMAOKA, TOSHIAKI TANAKA, KENJI MASUDA
  • Publication number: 20180236607
    Abstract: At a time of carrying out a laser cutting processing in a direction intersecting with a processing line at which the laser cutting processing for a work has been carried out, a laser cutting speed is decelerated before a laser beam reaches the processing line at an initial laser cutting speed, and the laser cutting speed is accelerated when an axial center of the laser beam is positioned within a prescribed range in vicinity of a central position of the processing line, and the laser cutting speed is returned to the initial laser cutting speed, in vicinity of a position at which the axial center of the laser beam crosses the processing line. Also, when the axial center of the laser beam and the central position of the processing line almost coincide, the laser output is made to be almost zero.
    Type: Application
    Filed: October 13, 2015
    Publication date: August 23, 2018
    Applicant: AMADA HOLDINGS CO., LTD.
    Inventor: Kenji MASUDA
  • Publication number: 20180003669
    Abstract: A gas sensor includes a sensor element having electrode pads, metal terminal members connected to the respective electrode pads, separators, and lead wires connected to the rear ends of the metal terminal members. Each metal terminal member has a forward locking portion and a rear locking portion provided at the forward and rear ends, respectively. The separator is composed of a forward separator and a rear separator connected to each other. The forward separator includes a first locking portion having a rearward-facing surface, and the rear separator includes a second locking portion having a forward-facing surface. The metal terminal member is held between the forward separator and the rear separator in a state in which the forward locking portion is in locking engagement with the rearward-facing surface and the rear locking portion is in locking engagement with the forward-facing surface.
    Type: Application
    Filed: June 29, 2017
    Publication date: January 4, 2018
    Applicant: NGK Spark Plug Co., LTD.
    Inventors: Shogo NAGATA, Takehiro OBA, Shunya MIHARA, Kenji MASUDA
  • Publication number: 20170335955
    Abstract: Provided is an automotive transmission control device in which a shift range signal can be generated as accurately as possible and control of vehicle travel can be maintained even when a signal input port for a computation device develops a fault. The automotive transmission control device according to the present invention: is provided with three input ports for receiving shift range signals; and provisionally determines the shift range state by the majority decision of the input ports, estimates the shift range state on the basis of the travel state of the vehicle, and performs a final determination of the shift range state by using both the provisional determination and the estimation.
    Type: Application
    Filed: October 28, 2015
    Publication date: November 23, 2017
    Inventors: Kenji MASUDA, Satoru OKUBO
  • Publication number: 20170171037
    Abstract: An application information acquisition unit transmits a device list of unconnected devices, which are owned devices recorded in a local storage but not retrieved by a device retrieval unit, and connected devices, which are owned devices retrieved by the device retrieval unit, to an external server via an external network. A service list display unit displays a list of device cooperation services indicated in device cooperation service list information obtained by the application information acquisition unit from the external server and a list of devices determined to be owned devices by an owned device management unit on a display unit, whereby a user is prompted to select a device cooperation service.
    Type: Application
    Filed: February 28, 2017
    Publication date: June 15, 2017
    Inventors: Keiichi TANAKA, Yuki TAOKA, Kenji MASUDA
  • Publication number: 20170146118
    Abstract: Provided is a power supply breaker circuit diagnosing technique capable of accurately detecting functional failure of a power supply relay of an electronic control device for a vehicular automatic transmission, and capable of reliable transition to a fail-safe state, without requiring a change in the internal configuration of the current electronic control device, and with a minimum of system modification. By utilizing a network communication channel such as a CAN implemented on an electronic control device (ATCU) for a vehicular automatic transmission, and using another electronic control device as an ATCU monitor device, the other electronic control device which is on the monitoring side controls a breaker circuit of the ATCU. The other electronic control device on the monitoring side breaks the breaker circuit of the ATCU for a certain period, and makes a diagnosis by detecting communication loss from the ATCU.
    Type: Application
    Filed: June 8, 2015
    Publication date: May 25, 2017
    Inventors: Satoru OKUBO, Kenji MASUDA
  • Patent number: 9621436
    Abstract: An application information acquisition unit transmits a device list of unconnected devices, which are owned devices recorded in a local storage but not retrieved by a device retrieval unit, and connected devices, which are owned devices retrieved by the device retrieval unit, to an external server via an external network. A service list display unit displays a list of device cooperation services indicated in device cooperation service list information obtained by the application information acquisition unit from the external server and a list of devices determined to be owned devices by an owned device management unit on a display unit, whereby a user is prompted to select a device cooperation service.
    Type: Grant
    Filed: October 3, 2012
    Date of Patent: April 11, 2017
    Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
    Inventors: Keiichi Tanaka, Yuki Taoka, Kenji Masuda
  • Patent number: 9540678
    Abstract: The present invention intends to provide an assay system using split luciferase that has a remarkably high detection sensitivity. In an embodiment, binding of mutually binding first and second proteins is detected by preparing a first fusion protein comprising the first protein fused with a peptide having the amino acid sequence of amino acid SEQ ID NO: 1 and a second fusion protein comprising the second protein fused with a peptide having an amino acid sequence selected from the group consisting of amino acid SEQ ID NOS: 2 to 6, and allowing the first fusion protein to bind with the second fusion protein to form a complex, and detecting luminescence emitted from the complex.
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: January 10, 2017
    Assignees: The University of Tokyo, Toyo Boseki Kabushiki Kaisha, ProbeX Inc.
    Inventors: Takeaki Ozawa, Naomi Misawa, Kenji Miura, Tasuku Okamoto, Shigeaki Nishii, Kenji Masuda
  • Publication number: 20160377710
    Abstract: A system for detecting a target object includes a first detector that detects an object by emitting radio waves and receiving reflected waves that are the emitted radio waves reflected by a target object, a second detector that detects heat generated by the target object, and an information collection apparatus that determines the presence or absence of the target object on the basis of the detected reflected waves and the detected heat, and the information collection apparatus determines the presence of the target object in a case where the first detector has detected a movement of the target object and the second detector has detected the heat.
    Type: Application
    Filed: June 14, 2016
    Publication date: December 29, 2016
    Inventors: TOSHIAKI TANAKA, MASARU YAMAOKA, KENJI MASUDA
  • Patent number: 9416984
    Abstract: A ventilator includes a body casing having an opening formed in its lower portion and an exhaust port formed on one side; a fan that is provided in the body casing, for sucking indoor air from the opening and exhausting the indoor air from the exhaust port; a resin fan casing that has a suction port and forms an air passage of the fan; a protection frame formed outside the air passage to cover a terminal block provided outside the air passage; a resin terminal block cover that watertightly seals a protection frame opening of a lower portion of the protection frame and is opened and closed; a sheet-metal case that is provided in the protection frame and stores the terminal block; and a sheet-metal terminal block cover that opens and closes a lower opening of the sheet-metal case.
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: August 16, 2016
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Kenji Masuda, Yoshikatsu Nankaku, Daisuke Nagasaki, Akihiro Ikawa
  • Publication number: 20160212151
    Abstract: A service providing method using a server that controls an electronic device from a terminal through a network, includes a first registration step of registering first path information indicating a connection relationship between the electronic device and a relay, and user information indicating an owner of the electronic device, which are transmitted from the terminal, in association with each other; a path acquisition step of acquiring second path information indicating a connection relationship between the electronic device and the relay, from service information transmitted from the electronic device; a service information acquisition step of acquiring service information that the electronic device holds; a comparison step of comparing the first path information with the second path information; and a providing step of providing the service information to the terminal, if the comparison result is inconsistent, in the comparison step.
    Type: Application
    Filed: October 30, 2014
    Publication date: July 21, 2016
    Inventors: KENJI MASUDA, KOJI NAKAMURA, TAKASHI YAMAGUCHI