Patents by Inventor Ko Yokokawa

Ko Yokokawa 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: 10375298
    Abstract: An imaging apparatus includes: an image comparing unit that compares a shot image shot by a photographer with a sample image selected by the photographer; an operation comparing unit that compares an operation performed when the shot image was shot with an operation performed when the sample image was shot; and an advising unit that gives the photographer advice on an image shooting method to make the shot image close to the sample image according to comparison results provided by the image comparing unit and the operation comparing unit.
    Type: Grant
    Filed: August 8, 2018
    Date of Patent: August 6, 2019
    Assignee: Olympus Corporation
    Inventors: Ko Yokokawa, Osamu Nonaka
  • Publication number: 20190052798
    Abstract: According to an aspect of the invention, an imaging apparatus includes an imaging section, a user's operation detecting circuit, a control circuit, and an image processing circuit. The imaging section is configured to capture images of an object at different imaging positions and output image signals based on the images. The user's operation detecting circuit is configured to detect a user's operation. The control circuit is configured to change an image display range in accordance with the user's operation, and cause the imaging section to capture the images at the different imaging positions in accordance with the changed image display range. The image processing circuit is configured to generate image data using the image signals acquired at the imaging positions. The image data corresponds to an area of the image display range changed by the user's operation.
    Type: Application
    Filed: August 7, 2018
    Publication date: February 14, 2019
    Applicant: OLYMPUS CORPORATION
    Inventors: Ko YOKOKAWA, Tetsuya SHIROTA, Osamu ONO, Yoshiyuki FUKUYA, Akira TANI, Kazuhiko OSA, Osamu NONAKA
  • Publication number: 20180352151
    Abstract: An imaging apparatus includes: an image comparing unit that compares a shot image shot by a photographer with a sample image selected by the photographer; an operation comparing unit that compares an operation performed when the shot image was shot with an operation performed when the sample image was shot; and an advising unit that gives the photographer advice on an image shooting method to make the shot image close to the sample image according to comparison results provided by the image comparing unit and the operation comparing unit.
    Type: Application
    Filed: August 8, 2018
    Publication date: December 6, 2018
    Inventors: Ko YOKOKAWA, Osamu NONAKA
  • Patent number: 10075632
    Abstract: An imaging apparatus includes: an image comparing unit that compares a shot image shot by a photographer with a sample image selected by the photographer; an operation comparing unit that compares an operation performed when the shot image was shot with an operation performed when the sample image was shot; and an advising unit that gives the photographer advice on an image shooting method to make the shot image close to the sample image according to comparison results provided by the image comparing unit and the operation comparing unit.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: September 11, 2018
    Assignee: Olympus Corporation
    Inventors: Ko Yokokawa, Osamu Nonaka
  • Patent number: 10021310
    Abstract: A characteristic image display apparatus including a controller that comprises a band-like image creation section configured to create a single-color small image according to characteristics of an object in a captured image. The band-like image creation section incorporates the single-color small image created according to the characteristics of the object in the captured image into a plurality of small images created on the basis of the captured image, so as to create a band-like image in which a plurality of small images are arranged.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: July 10, 2018
    Assignee: OLYMPUS CORPORATION
    Inventor: Ko Yokokawa
  • Publication number: 20180048808
    Abstract: An imaging apparatus includes: an image comparing unit that compares a shot image shot by a photographer with a sample image selected by the photographer; an operation comparing unit that compares an operation performed when the shot image was shot with an operation performed when the sample image was shot; and an advising unit that gives the photographer advice on an image shooting method to make the shot image close to the sample image according to comparison results provided by the image comparing unit and the operation comparing unit.
    Type: Application
    Filed: October 12, 2017
    Publication date: February 15, 2018
    Inventors: Ko YOKOKAWA, Osamu NONAKA
  • Patent number: 9843721
    Abstract: An imaging apparatus includes: an image comparing unit that compares a shot image shot by a photographer with a sample image selected by the photographer; an operation comparing unit that compares an operation performed when the shot image was shot with an operation performed when the sample image was shot; and an advising unit that gives the photographer advice on an image shooting method to make the shot image close to the sample image according to comparison results provided by the image comparing unit and the operation comparing unit.
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: December 12, 2017
    Assignee: Olympus Corporation
    Inventors: Ko Yokokawa, Osamu Nonaka
  • Publication number: 20170302857
    Abstract: A characteristic image display apparatus including a controller that comprises a band-like image creation section configured to create a single-color small image according to characteristics of an object in a captured image. The band-like image creation section incorporates the single-color small image created according to the characteristics of the object in the captured image into a plurality of small images created on the basis of the captured image, so as to create a band-like image in which a plurality of small images are arranged.
    Type: Application
    Filed: June 28, 2017
    Publication date: October 19, 2017
    Applicant: OLYMPUS CORPORATION
    Inventor: Ko YOKOKAWA
  • Patent number: 9723214
    Abstract: A characteristic image display apparatus includes a characteristics extraction unit that divides a captured image into a plurality of blocks and extracts a characteristic color from each block, a band-like image creation unit that creates a band-like image that is obtained by arranging in a line small single-color images based on characteristic colors of blocks of the captured image, and a display control unit that displays a band-like image sequence that is obtained by arranging the plurality of created band-like images.
    Type: Grant
    Filed: May 21, 2015
    Date of Patent: August 1, 2017
    Assignee: OLYMPUS CORPORATION
    Inventor: Ko Yokokawa
  • Publication number: 20160227108
    Abstract: An imaging apparatus includes: an image comparing unit that compares a shot image shot by a photographer with a sample image selected by the photographer; an operation comparing unit that compares an operation performed when the shot image was shot with an operation performed when the sample image was shot; and an advising unit that gives the photographer advice on an image shooting method to make the shot image close to the sample image according to comparison results provided by the image comparing unit and the operation comparing unit.
    Type: Application
    Filed: January 22, 2016
    Publication date: August 4, 2016
    Inventors: Ko YOKOKAWA, Osamu NONAKA
  • Publication number: 20160037074
    Abstract: A characteristic image display apparatus includes a characteristics extraction unit that divides a captured image into a plurality of blocks and extracts a characteristic color from each block, a band-like image creation unit that creates a band-like image that is obtained by arranging in a line small single-color images based on characteristic colors of blocks of the captured image, and a display control unit that displays a band-like image sequence that is obtained by arranging the plurality of created band-like images.
    Type: Application
    Filed: May 21, 2015
    Publication date: February 4, 2016
    Applicant: OLYMPUS CORPORATION
    Inventor: Ko YOKOKAWA
  • Patent number: 7505065
    Abstract: An image pickup system including a digital camera and a personal computer (PC) connected to each other. The camera includes a camera control unit for controlling picture-taking based on photographing conditions set either by the camera or the PC, and a communication unit for communicating with the PC.
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: March 17, 2009
    Assignee: Olympus Corporation
    Inventors: Koutatsu Oura, Ko Yokokawa, Hiroto Nishiyama
  • Patent number: 7050095
    Abstract: A digital camera includes a memory card. The memory card is previously recorded with template image data that has been subjected to conversion of Y-data effective range and JPEG compressing. A CPU expands this template image data by a JPEG method, and then subjects only expanded data greater than a predetermined value to effective-range conversion that is reverse to the above. The CPU composites the template image data thus obtained with photographed image data, thereby creating composite image data.
    Type: Grant
    Filed: April 25, 2002
    Date of Patent: May 23, 2006
    Assignees: Sanyo Electric Co., Ltd., Olympus Optical Co., Ltd.
    Inventors: Nobuhide Dotsubo, Akira Toba, Toshinobu Haruki, Ko Yokokawa, Toshiyuki Toyofuku
  • Publication number: 20040223057
    Abstract: An image pickup system including a digital camera and a personal computer (PC) connected to each other. The camera includes a camera control unit for controlling picture-taking based on photographing conditions set either by the camera or the PC, and a communication unit for communicating with the PC.
    Type: Application
    Filed: December 1, 2003
    Publication date: November 11, 2004
    Applicant: Olympus Corporation
    Inventors: Koutatsu Oura, Ko Yokokawa, Hiroto Nishiyama
  • Publication number: 20020122118
    Abstract: A digital camera includes a memory card. The memory card is previously recorded with template image data that has been subjected to conversion of Y-data effective range and JPEG compressing. A CPU expands this template image data by a JPEG method, and then subjects only expanded data greater than a predetermined value to effective-range conversion that is reverse to the above. The CPU composites the template image data thus obtained with photographed image data, thereby creating composite image data.
    Type: Application
    Filed: April 25, 2002
    Publication date: September 5, 2002
    Applicant: Sanyo Electric Co., Ltd.
    Inventors: Nobuhide Dotsubo, Akira Toba, Toshinobu Haruki, Ko Yokokawa, Toshiyuki Toyofuku
  • Patent number: 6441850
    Abstract: A digital camera includes a memory card. The memory card is previously recorded with template image data that has been subjected to conversion of Y-data effective range and JPEG compressing. A CPU expands this template image data by a JPEG method, and then subjects only expanded data greater than a predetermined value to effective-range conversion that is reverse to the above. The CPU composites the template image data thus obtained with photographed image data, thereby creating composite image data.
    Type: Grant
    Filed: June 11, 1998
    Date of Patent: August 27, 2002
    Assignees: Sanyo Electric Co., Ltd., Olympus Optical Co., Ltd.
    Inventors: Nobuhide Dotsubo, Akira Toba, Toshinobu Haruki, Ko Yokokawa, Toshiyuki Toyofuku