Patents by Inventor Yoshiro Tomita

Yoshiro Tomita 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: 11583963
    Abstract: A processing device of the invention includes a partition member partitioning a processing space and an external space, a frame body on which the partition member is mounted, a positioning unit for holding a workpiece at a predetermined position in the processing space, a processing unit for applying a predetermined process using a processing tool on the workpiece, an opening/closing member capable of opening/closing a first opening formed in the partition member, and an instrument attachment member to which a control instrument is attached, wherein the partition member has a plurality of uniform mounting sections on which the opening/closing member and the instrument attachment member are mutually selectively mounted.
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: February 21, 2023
    Assignee: HIRATA CORPORATION
    Inventors: Bungo Matsumoto, Yoshiro Tomita
  • Publication number: 20210283732
    Abstract: A processing device of the invention includes a partition member partitioning a processing space and an external space, a frame body on which the partition member is mounted, a positioning unit for holding a workpiece at a predetermined position in the processing space, a processing unit for applying a predetermined process using a processing tool on the workpiece, an opening/closing member capable of opening/closing a first opening formed in the partition member, and an instrument attachment member to which a control instrument is attached, wherein the partition member has a plurality of uniform mounting sections on which the opening/closing member and the instrument attachment member are mutually selectively mounted.
    Type: Application
    Filed: September 6, 2017
    Publication date: September 16, 2021
    Applicant: HIRATA CORPORATION
    Inventors: Bungo MATSUMOTO, Yoshiro TOMITA
  • Patent number: 7509271
    Abstract: Disclosed are a color-designating server which can display a screen for designating color at a user terminal, which can be connected to a network, a color-designating method, and a recording medium. A matchable color database stores data required for determining matchable colors in a color-designating server which displays a screen for designating color at a user terminal. A conditions-designating processor transmits a conditions-designating screen for designating conditions data, required for determining the matchable colors, to the user terminal. A color data transmission processor determines colors which can be matched under the conditions specified by the conditions data, designated in the conditions-designating screen, by consulting the matchable color database, and transmits the result to the user terminal.
    Type: Grant
    Filed: December 27, 2001
    Date of Patent: March 24, 2009
    Assignee: Dainippon Ink and Chemicals, Inc.
    Inventors: Hideki Uchimi, Yoshiro Tomita, Hiroki Goto, Mitsuo Hatanaka, Masaki Okauchi, Masaaki Nakagawa, Masami Shishikura
  • Patent number: 7247661
    Abstract: A mixture including a high specific gravity masterbatch pellets group (A) with specific gravity within a range from 1.8 to 3.5, and a low specific gravity masterbatch pellets group (B) with specific gravity within a range from 0.5 to 1.6. The high specific gravity masterbatch pellets group (A) comprises m different columnar masterbatch pellets, each with a different specific gravity, and the low specific gravity masterbatch pellets group (B) comprises n different columnar masterbatch pellets, each with a different specific gravity. The high specific gravity masterbatch pellets group (A) and the low specific gravity masterbatch pellets group (B) satisfy a formula (1) shown below: 0.5 ? ? ( mm - 1 ) ? ? p = 1 m ? ( Hp Sp × Rp ) - ? q = 1 n ? ( Hq Sq × Rq ) ? 12 ? ? ( mm - 1 ) ? .
    Type: Grant
    Filed: April 28, 2004
    Date of Patent: July 24, 2007
    Assignee: Dainippon Ink and Chemical, Inc.
    Inventors: Haruo Otake, Yoshiro Tomita, Hideki Uchimi, Youko Nakayama
  • Publication number: 20050245685
    Abstract: A mixture including a high specific gravity masterbatch pellets group (A) with specific gravity within a range from 1.8 to 3.5, and a low specific gravity masterbatch pellets group (B) with specific gravity within a range from 0.5 to 1.6. The high specific gravity masterbatch pellets group (A) comprises m different columnar masterbatch pellets, each with a different specific gravity, and the low specific gravity masterbatch pellets group (B) comprises n different columnar masterbatch pellets, each with a different specific gravity. The high specific gravity masterbatch pellets group (A) and the low specific gravity masterbatch pellets group (B) satisfy a formula (1) shown below: 0.
    Type: Application
    Filed: April 28, 2004
    Publication date: November 3, 2005
    Applicant: DAINIPPON INK AND CHEMICALS, INC.,
    Inventors: Haruo Otake, Yoshiro Tomita, Hideki Uchimi, Youko Nakayama
  • Publication number: 20030216972
    Abstract: This color designating server 11 displays a screen for designating color on a user terminal capable of connecting to a network. This server 11 includes a database 102 that contains information on dyes and pigments required for determining matchable colors, a conditions specification processing section 104 that transmits a conditions specification screen to the user terminal which prompts specification of condition information required for determining the matchable colors, a color information extraction section 115 that extracts matchable color data within the range of the conditions specified with the condition information from database 102 based on the condition information specified with the conditions specification screen, and a color information transmission section 105 that transmits a color plate that indicates the extracted color data to the user terminal in the form of image data superposed on a prescribed background color.
    Type: Application
    Filed: May 16, 2003
    Publication date: November 20, 2003
    Applicant: DAINIPPON INK AND CHEMICALS, INC.
    Inventors: Hiroki Gotou, Yoshiro Tomita, Hideki Uchimi, Masaki Okauchi, Masaaki Nakagawa, Mitsuo Hatanaka, Masami Shishikura, Masao Nakamuro, Yoshio Yuasa
  • Publication number: 20020082944
    Abstract: Disclosed are a color-designating server which can display a screen for designating color at a user terminal, which can be connected to a network, a color-designating method, and a recording medium. A matchable color database stores data required for determining matchable colors in a color-designating server which displays a screen for designating color at a user terminal. A conditions-designating processor transmits a conditions-designating screen for designating conditions data, required for determining the matchable colors, to the user terminal. A color data transmission processor determines colors which can be matched under the conditions specified by the conditions data, designated in the conditions-designating screen, by consulting the matchable color database, and transmits the result to the user terminal.
    Type: Application
    Filed: December 27, 2001
    Publication date: June 27, 2002
    Applicant: DAINIPPON INK AND CHEMICALS, INC
    Inventors: Hideki Uchimi, Yoshiro Tomita, Hiroki Goto, Mitsuo Hatanaka, Masaki Okauchi, Masaaki Nakagawa, Masami Shishikura