Patents by Inventor Tadashi Fujimura

Tadashi Fujimura 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: 20240147723
    Abstract: A memory device includes source-level material layers including a source contact layer, an alternating stack of insulating layers and electrically conductive layers located over the source-level material layers, a memory opening vertically extending through the alternating stack and the source contact layer, and a memory opening fill structure located in the memory opening and including a vertical semiconductor channel including an intrinsic or first conductivity type semiconductor material, a memory film surrounding the vertical semiconductor channel, and a conical source pedestal in contact with the source contact layer and in contact with a bottom surface of the vertical semiconductor channel, such that at least portion of the conical source pedestal includes a second conductivity type semiconductor material.
    Type: Application
    Filed: July 12, 2023
    Publication date: May 2, 2024
    Inventors: Motoo OHAGA, Tadashi NAKAMURA, Takashi YUDA, Nobuyuki FUJIMURA, Hiroyuki OGAWA
  • Patent number: 11099559
    Abstract: An automated driving system includes a determiner, a driving switch controller, and a notification controller. The determiner determines each of a plurality of determination items that is a condition for switching from an automated driving to a manual driving. The driving switch controller switches from the automated driving to the manual driving when all of the plurality of determination items are determined as positive. The notification controller notifies a driver of notification information for urging a reaction of the driver when at least one of the plurality of determination items is determined as negative. The determiner determines the at least one or all of the plurality of determination items before a vehicle passes through a switch determination point. The determiner determines the at least one or all of the plurality of determination items when or after the vehicle passes through the switch determination point.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: August 24, 2021
    Assignee: DENSO CORPORATION
    Inventors: Tadashi Fujimura, Kentaro Nishida
  • Patent number: 10697780
    Abstract: A position correction device includes: a reception unit, a position acquisition unit, a determination unit and a position information transmission unit. The reception unit receives a position information S1 of a vehicle from a navigation apparatus. The position acquisition unit acquires a position information S2 of the vehicle with a higher accuracy than the navigation apparatus. The determination unit determines whether a difference between the position information S1 and the position information S2 exceeds a predetermined threshold, or determines whether a traveling road identified by the position information S1 matches a traveling road identified by the position information S2. At least when it is determined that the difference exceeds the threshold, or when it is determined that the identified traveling roads do not match, the position information transmission unit transmits the position information S2 to the navigation apparatus.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: June 30, 2020
    Assignee: DENSO CORPORATION
    Inventors: Kiyoshi Tsurumi, Takeshi Shikimachi, Tadashi Fujimura, Tomokazu Kobayashi, Yuya Hara
  • Publication number: 20190120630
    Abstract: A position correction device includes: a reception unit, a position acquisition unit, a determination unit and a position information transmission unit. The reception unit receives a position information S1 of a vehicle from a navigation apparatus. The position acquisition unit acquires a position information S2 of the vehicle with a higher accuracy than the navigation apparatus. The determination unit determines whether a difference between the position information S1 and the position information S2 exceeds a predetermined threshold, or determines whether a traveling road identified by the position information S1 matches a traveling road identified by the position information S2. At least when it is determined that the difference exceeds the threshold, or when it is determined that the identified traveling roads do not match, the position information transmission unit transmits the position information S2 to the navigation apparatus.
    Type: Application
    Filed: February 3, 2017
    Publication date: April 25, 2019
    Applicant: DENSO CORPORATION
    Inventors: Kiyoshi TSURUMI, Takeshi SHIKIMACHI, Tadashi FUJIMURA, Tomokazu KOBAYASHI, Yuya HARA
  • Publication number: 20190072957
    Abstract: An automated driving system includes a determiner, a driving switch controller, and a notification controller. The determiner determines each of a plurality of determination items that is a condition for switching from an automated driving to a manual driving. The driving switch controller switches from the automated driving to the manual driving when all of the plurality of determination items are determined as positive. The notification controller notifies a driver of notification information for urging a reaction of the driver when at least one of the plurality of determination items is determined as negative. The determiner determines the at least one or all of the plurality of determination items before a vehicle passes through a switch determination point. The determiner determines the at least one or all of the plurality of determination items when or after the vehicle passes through the switch determination point.
    Type: Application
    Filed: November 7, 2018
    Publication date: March 7, 2019
    Inventors: Tadashi FUJIMURA, Kentaro NISHIDA
  • Publication number: 20150323854
    Abstract: An image data processing device includes: a basic image data acquisition device that acquires basic image data; a simplified image data generation device that generates simplified image data corresponding to the basic image data which has been acquired, a size of the simplified image data being smaller than that of the basic image data; a transmission device that transmits at least the basic image data to an external storage device; and an internal storage device that stores the simplified image data without storing the basic image data.
    Type: Application
    Filed: July 16, 2015
    Publication date: November 12, 2015
    Inventor: Tadashi FUJIMURA
  • Patent number: 9110619
    Abstract: An image data processing device includes: a basic image data acquisition device that acquires basic image data; a simplified image data generation device that generates simplified image data corresponding to the basic image data which has been acquired, a size of the simplified image data being smaller than that of the basic image data; a transmission device that transmits at least the basic image data to an external storage device; and an internal storage device that stores the simplified image data without storing the basic image data.
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: August 18, 2015
    Assignee: NIKON CORPORATION
    Inventor: Tadashi Fujimura
  • Publication number: 20150034145
    Abstract: A solar cell panel installed in an outer wall of a building structure for generating power from front and rear surfaces. A panel package including double-side power generation type solar cell panels or a group of solar cell panels arranged across a plurality of stages in a height direction is supported by vertical members supported by arm members overhung in a structural out-of-plane direction from an outer wall face having an opening and juxtaposed with an interval in a structural in-plane horizontal direction of the outer wall face while the panel package faces the outer wall face. The panel package is arranged between overhang members protruded side by side in a height direction to the exterior side of each vertical member and juxtaposed in a structural in-plane horizontal direction, and upper and lower portions of the panel package are held by the overhang members juxtaposed in a height direction.
    Type: Application
    Filed: May 25, 2011
    Publication date: February 5, 2015
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventors: Tadashi Fujimura, Shinichi Funabashi, Hisakata Kobayashi
  • Publication number: 20110229057
    Abstract: An image data processing device includes: a basic image data acquisition device that acquires basic image data; a simplified image data generation device that generates simplified image data corresponding to the basic image data which has been acquired, a size of the simplified image data being smaller than that of the basic image data; a transmission device that transmits at least the basic image data to an external storage device; and an internal storage device that stores the simplified image data without storing the basic image data.
    Type: Application
    Filed: May 23, 2011
    Publication date: September 22, 2011
    Applicant: Nikon Corporation
    Inventor: Tadashi Fujimura
  • Patent number: 7764308
    Abstract: An electronic camera 100 automatically transmits captured image data and user identification information to a gateway server 160 over a wireless portable telephone link 130. The gateway server 160 manages image albums created on a per-user basis on multiple image servers on the Internet 170, automatically selects one of the multiple image servers based on the user identification information received from the electronic camera 100, and stores the image data received from the electronic camera 100 in an image album corresponding to the user identification information on the selected image server.
    Type: Grant
    Filed: May 27, 2003
    Date of Patent: July 27, 2010
    Assignee: Nikon Corporation
    Inventors: Yosuke Kusaka, Hideo Hibino, Setsu Mitsuhashi, Masami Takemoto, Tadashi Fujimura, Hirotake Nozaki
  • Publication number: 20090079848
    Abstract: An image data processing device includes: a basic image data acquisition device that acquires basic image data; a simplified image data generation device that generates simplified image data corresponding to the basic image data which has been acquired, a size of the simplified image data being smaller than that of the basic image data; a transmission device that transmits at least the basic image data to an external storage device; and an internal storage device that stores the simplified image data without storing the basic image data.
    Type: Application
    Filed: October 6, 2008
    Publication date: March 26, 2009
    Applicant: Nikon Corporation
    Inventor: Tadashi Fujimura
  • Patent number: 7495690
    Abstract: An image data processing device includes: a basic image data acquisition device that acquires basic image data; a simplified image data generation device that generates simplified image data corresponding to the basic image data which has been acquired, a size of the simplified image data being smaller than that of the basic image data; a transmission device that transmits at least the basic image data to an external storage device; and an internal storage device that stores the simplified image data without storing the basic image data.
    Type: Grant
    Filed: November 29, 2001
    Date of Patent: February 24, 2009
    Assignee: Nikon Corporation
    Inventor: Tadashi Fujimura
  • Publication number: 20040109063
    Abstract: An electronic camera 100 automatically transmits captured image data and user identification information to a gateway server 160 over a wireless portable telephone link 130. The gateway server 160 manages image albums created on a per-user basis on multiple image servers on the Internet 170, automatically selects one of the multiple image servers based on the user identification information received from the electronic camera 100, and stores the image data received from the electronic camera 100 in an image album corresponding to the user identification information on the selected image server.
    Type: Application
    Filed: May 27, 2003
    Publication date: June 10, 2004
    Applicant: NIKON CORPORATION
    Inventors: Yosuke Kusaka, Hideo Hibino, Setsu Mitsuhashi, Masami Takemoto, Tadashi Fujimura, Hirotake Nozaki
  • Publication number: 20020067923
    Abstract: An image data processing device includes: a basic image data acquisition device that acquires basic image data; a simplified image data generation device that generates simplified image data corresponding to the basic image data which has been acquired, a size of the simplified image data being smaller than that of the basic image data; a transmission device that transmits at least the basic image data to an external storage device; and an internal storage device that stores the simplified image data without storing the basic image data.
    Type: Application
    Filed: November 29, 2001
    Publication date: June 6, 2002
    Applicant: NIKON CORPORATION
    Inventor: Tadashi Fujimura