Patents by Inventor Suguru Kimura

Suguru Kimura 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: 20240173214
    Abstract: Provided is a composition which contains a urethane (meth)acrylate, and at least one selected from the group consisting of 2-hydroxyethyl acrylate and hydroxypropyl acrylate, in which at least one of the following (1) or (2) is satisfied: (1) a content of 2-hydroxyethyl acrylate is 10,000 ppm by mass or less with respect to a total mass of the composition; (2) a content of hydroxypropyl acrylate is 25,000 ppm by mass or less with respect to the total mass of the composition.
    Type: Application
    Filed: March 9, 2022
    Publication date: May 30, 2024
    Applicant: MITSUI CHEMICALS, INC.
    Inventors: Hiroki MURAI, Toshikazu SAKAMAKI, Mai KIMURA, Suguru ENDO
  • Publication number: 20240075410
    Abstract: There is provided a gas solution supply apparatus capable of preventing bubbles from being generated in use at a point-of-use even if gas solution to be provided to a point-of-use has a high concentration. The gas solution supply apparatus 1 includes: a gas dissolving unit 4 that dissolves a source gas in a source liquid to produce a first gas solution; a first gas-liquid separator 10 that stores the first gas solution produced and produces a second gas solution through gas-liquid separation of the first gas solution; a pressure reducer 17 that depressurizes the second gas solution produced in the first gas-liquid separator 10; and a second gas-liquid separator 12 that stores the depressurized second gas solution and produces a third gas solution through gas-liquid separation of the second gas solution. The third gas solution is supplied to a point-of-use.
    Type: Application
    Filed: August 2, 2023
    Publication date: March 7, 2024
    Inventors: Suguru OZAWA, Yuji ARAKI, Yoichi NAKAGAWA, Toshifumi WATANABE, Risa KIMURA, Ryuta KATO
  • Patent number: 4192728
    Abstract: A method for supplying powder into a coating tank for electrophoretic powder coating comprises a first step for taking out a specified amount of plating bath of which the powder contained therein is reduced as a result of coating work, a second step in which the powder of much the same amount as the reduced amount of the powder is supplied to the plating bath taken out while the plating bath is being agitated to disperse the powder in the plating bath (the first dispersion) to form supplementary plating bath, a third step including the step for second dispersion of the powder in which the powder contained in the supplementary plating bath is further uniformly dispersed and a step for aging the supplementary plating bath with the dispersed powder, and a fourth step for supplying to the coating tank sufficiently aged supplementary plating bath which is obtained from the third step and has a high density of powder which is substantially uniformly dispersed in the supplementary plating bath, and an apparatus is o
    Type: Grant
    Filed: September 12, 1978
    Date of Patent: March 11, 1980
    Assignees: Taikisha Ltd., Honda Motor Co., Ltd., Shinto Paint Co., Ltd.
    Inventors: Kunio Enomoto, Uhee Kikuchi, Masanori Kobori, Suguru Kimura, Satoru Kamiyama, Nobuaki Todoroki, Jun-ichi Yasukawa
  • Patent number: 4177123
    Abstract: A method for supplying binder into a coating tank for electrophoretic power coating comprises: a step for transferring into a solid/liquid separation tank a proper amount of plating bath liquid contained in the coating tank of which the binder component is reduced as a result of the work for coating a given number of articles; a step in which the plating bath liquid is left as it is so as to form supernatant liquid and residual liquid; a step for agitating the supernatant liquid in a supernatant tank; a step for returning the residual liquid to the coating tank; a step for supplying mother binder liquid corresponding in amount to the reduced binder component to a mixing tank; a step for transferring a given amount of the liquid in the supernatant liquid tank into the mixing tank; a step in which a proper amount of plating bath liquid in the coating tank is supplied into the mixing tank while being agitated to form replenisher or supplementary bath liquid; and a step for supplying the replenisher bath liquid i
    Type: Grant
    Filed: October 31, 1978
    Date of Patent: December 4, 1979
    Assignees: Taikisha Ltd., Honda Motor Co., Ltd., Shinto Paint Co., Ltd.
    Inventors: Nobuo Siozawa, Uhee Kikuchi, Suguru Kimura, Nobuaki Todoroki, Jun-ichi Yasukawa, Satoru Kamiyama