Patents by Inventor Tomoki Ruo

Tomoki Ruo 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: 20210068392
    Abstract: This disclosure features combinations that include a paraffinic oil and one or more anti-settling agent.
    Type: Application
    Filed: October 7, 2020
    Publication date: March 11, 2021
    Inventors: Michael Fefer, Jun Liu, Tomoki Ruo
  • Patent number: 9826738
    Abstract: Oil-in-water fungicidal formulations are prepared having pigment dispersed therein, the pigment being stable within the oil-in-water emulsion as a result of the addition of suitable silicone surfactants and suitable emulsifiers. The formulations can be prepared either as a 2-pack formulation or as a single formulation. In the case of the single formulation polyethylene glycol is also added. In either case, the formulations show a synergistic effect through the addition of the pigment, the resulting formulations having an increased efficacy. Further, the formulations show a synergistic effect when mixed with conventional chemical fungicides, both being added in reduced amounts compared to recommended rates.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: November 28, 2017
    Assignee: Suncor Energy Inc.
    Inventors: Michael Fefer, Jun Liu, Tomoki Ruo, Sonia Edith Hevia
  • Publication number: 20170071201
    Abstract: Oil-in-water fungicidal formulations are prepared having pigment dispersed therein, the pigment being stable within the oil-in-water emulsion as a result of the addition of suitable silicone surfactants and suitable emulsifiers. The formulations can be prepared either as a 2-pack formulation or as a single formulation. In the case of the single formulation polyethylene glycol is also added. In either case, the formulations show a synergistic effect through the addition of the pigment, the resulting formulations having an increased efficacy. Further, the formulations show a synergistic effect when mixed with conventional chemical fungicides, both being added in reduced amounts compared to recommended rates.
    Type: Application
    Filed: September 21, 2016
    Publication date: March 16, 2017
    Inventors: Michael Fefer, Jun Liu, Tomoki Ruo, Sonia Edith Hevia
  • Patent number: 9485988
    Abstract: Oil-in-water fungicidal formulations are prepared having pigment dispersed therein, the pigment being stable within the oil-in-water emulsion as a result of the addition of suitable silicone surfactants and suitable emulsifiers. The formulations can be prepared either as a 2-pack formulation or as a single formulation. In the case of the single formulation polyethylene glycol is also added. In either case, the formulations show a synergistic effect through the addition of the pigment, the resulting formulations having an increased efficacy. Further, the formulations show a synergistic effect when mixed with conventional chemical fungicides, both being added in reduced amounts compared to recommended rates.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: November 8, 2016
    Assignee: Suncor Energy Inc.
    Inventors: Michael Fefer, Jun Liu, Tomoki Ruo, Sonia Edith Hevia
  • Publication number: 20150065475
    Abstract: Oil-in-water fungicidal formulations are prepared having pigment dispersed therein, the pigment being stable within the oil-in-water emulsion as a result of the addition of suitable silicone surfactants and suitable emulsifiers. The formulations can be prepared either as a 2-pack formulation or as a single formulation. In the case of the single formulation polyethylene glycol is also added. In either case, the formulations show a synergistic effect through the addition of the pigment, the resulting formulations having an increased efficacy. Further, the formulations show a synergistic effect when mixed with conventional chemical fungicides, both being added in reduced amounts compared to recommended rates.
    Type: Application
    Filed: September 9, 2014
    Publication date: March 5, 2015
    Inventors: Michael Fefer, Jun Liu, Tomoki Ruo, Sonia Edith Hevia
  • Patent number: 8853128
    Abstract: Oil-in-water fungicidal formulations are prepared having pigment dispersed therein, the pigment being stable within the oil-in-water emulsion as a result of the addition of suitable silicone surfactants and suitable emulsifiers. The formulations can be prepared either as a 2-pack formulation or as a single formulation. In the case of the single formulation polyethylene glycol is also added. In either case, the formulations show a synergistic effect through the addition of the pigment, the resulting formulations having an increased efficacy. Further, the formulations show a synergistic effect when mixed with conventional chemical fungicides, both being added in reduced amounts compared to recommended rates.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: October 7, 2014
    Assignee: Suncor Energy Inc.
    Inventors: Michael Fefer, Jun Liu, Tomoki Ruo, Sonia Edith Hevia
  • Patent number: 8569210
    Abstract: Oil-in-water fungicidal formulations are prepared having pigment dispersed therein, the pigment being stable within the oil-in-water emulsion as a result of the addition of suitable silicone surfactants and suitable emulsifiers. The formulations can be prepared either as a 2-pack formulation or as a single formulation. In the case of the single formulation polyethylene glycol is also added. In either case, the formulations show a synergistic effect through the addition of the pigment, the resulting formulations having an increased efficacy. Further, the formulations show a synergistic effect when mixed with conventional chemical fungicides, both being added in reduced amounts compared to recommended rates.
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: October 29, 2013
    Assignee: Suncor Energy Inc.
    Inventors: Michael Fefer, Jun Liu, Tomoki Ruo, Sonia Edith Hevia
  • Publication number: 20090325922
    Abstract: Oil-in-water fungicidal formulations are prepared having pigment dispersed therein, the pigment being stable within the oil-in-water emulsion as a result of the addition of suitable silicone surfactants and suitable emulsifiers. The formulations can be prepared either as a 2-pack formulation or as a single formulation. In the case of the single formulation polyethylene glycol is also added. In either case, the formulations show a synergistic effect through the addition of the pigment, the resulting formulations having an increased efficacy. Further, the formulations show a synergistic effect when mixed with conventional chemical fungicides, both being added in reduced amounts compared to recommended rates.
    Type: Application
    Filed: June 26, 2009
    Publication date: December 31, 2009
    Applicant: PETRO-CANADA
    Inventors: Michael FEFER, Jun LIU, Tomoki RUO, Sonia Edith HEVIA
  • Patent number: 6790386
    Abstract: A dielectric fluid comprises an isoparaffinic base oil and hydrogen donor compound. The base oil may be a hydroisomerized isoparaffinic oil, and the hydrogen donor may be a substituted, or partially saturated aromatic compound. The resulting dielectric fluid exhibits negative hydrogen gassing properties along with good oxidative stability and low temperature performance.
    Type: Grant
    Filed: April 2, 2002
    Date of Patent: September 14, 2004
    Assignee: Petro-Canada
    Inventors: Michael Fefer, Tomoki Ruo
  • Publication number: 20020139962
    Abstract: A dielectric fluid comprises an isoparaffinic base oil and hydrogen donor compound. The base oil may be a hydroisomerized isoparaffinic oil, and the hydrogen donor may be a substituted, or partially saturated aromatic compound. The resulting dielectric fluid exhibits negative hydrogen gassing properties along with good oxidative stability and low temperature performance.
    Type: Application
    Filed: April 2, 2002
    Publication date: October 3, 2002
    Inventors: Michael Fefer, Tomoki Ruo