Patents by Inventor Toshiro Fukuda

Toshiro Fukuda 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).

  • Drive waveform determination method, non-transitory computer-readable storage medium storing drive waveform determination program, and drive waveform determination system
    Patent number: 11964478
    Abstract: A waveform determination method is disclosed that includes acquiring second timing information regarding a timing at which the flight distance of the droplet reaches the first distance when each of the plurality of waveform candidates indicated by the second waveform information is used, and a determination step of determining a waveform of each of the first drive pulse and the second drive pulse based on the first timing information and the second timing information.
    Type: Grant
    Filed: February 7, 2022
    Date of Patent: April 23, 2024
    Assignee: Seiko Epson Corporation
    Inventors: Toshiro Murayama, Atsushi Toyofuku, Shunya Fukuda, Takahiro Katakura
  • Apparatus for measuring body size and method of doing the same
    Patent number: 9335167
    Abstract: Provided is a body measurement device capable of carrying out a body measurement, such as of abdominal girth or chest girth, with a simple configuration which eliminates moving components. In particular, the body measurement device includes computing device that converts two-dimensional coordinates of images of linear light beams included in images having been captured by a plurality of image capturing devices into two-dimensional coordinates on a certain plane in accordance with a relation stored in a database, and computes a peripheral length of a body of a target person within the certain plane.
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: May 10, 2016
    Assignee: Marinex Corporation
    Inventors: Toshiro Fukuda, Toshinobu Shigematsu, Hideki Shimada, Yoshio Nakamura
  • APPARATUS FOR MEASURING BODY SIZE AND METHOD OF DOING THE SAME
    Publication number: 20130250082
    Abstract: An objective is to provide a body measurement device capable of carrying out a body measurement, such as of abdominal girth or chest girth, with a simple configuration which eliminates moving components.
    Type: Application
    Filed: September 21, 2011
    Publication date: September 26, 2013
    Inventors: Toshiro Fukuda, Toshinobu Shigematsu, Hideki Shimada, Yoshio Nakamura
  • Coal treatment for ash removal and agglomeration
    Patent number: 4331447
    Abstract: Coal particles can be agglomerated with simultaneous ash removal therefrom by adding an oil fraction to an aqueous slurry of coal particles which contains a surfactant and optionally an inorganic electrolyte.
    Type: Grant
    Filed: July 17, 1980
    Date of Patent: May 25, 1982
    Assignees: Sanyo Chemical Industries, Ltd., The Coal Mining Research Centre
    Inventors: Hiroshi Kamada, Kazumoto Saito, Toshiaki Murata, Tadahisa Miwa, Masao Goto, Toshiro Fukuda, Hitoshi Taguchi