Patents by Inventor Mario MIKI YOSHIDA

Mario MIKI YOSHIDA 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: 20230038481
    Abstract: The present invention relates to coating glass for architectural or automotive use, either monolithic or laminated, having solar control properties. The coating consists of several layers of different metal oxide semiconductors (TiO2, ZnO, ZrO2, SnO2, Al2O3) and a layer of metallic nanoparticles, which when superimposed on a pre-established order give the glass solar control properties. In particular the use of protective layers of n-type semiconductors around the metallic nanoparticles layer. It also relates to the method for obtaining the coating by means of the aerosol-assisted chemical vapor deposition technique, using precursor solutions containing an organic or inorganic salt (acetates, acetylacetonates, halides, nitrates) of the applicable elements and an appropriate solvent (water, alcohol, acetone, acetylacetone, etc.). The synthesis is performed at a temperature between 100 and 600° C. depending on the material to be deposited.
    Type: Application
    Filed: September 29, 2022
    Publication date: February 9, 2023
    Inventors: Mario Miki Yoshida, Patricia Amezaga Madrid, Wilber Antunez Florez, Miguel Arroyo Ortega, Sandra Viridiana Flores Arevalo, Zoulfia Nagamedianova, Pedro Piza Ruiz, Rosa Elena Ramirez Garcia, Oscar Vega Becerra
  • Patent number: 11479502
    Abstract: The present invention relates to coating glass for architectural or automotive use, either monolithic or laminated, having solar control properties. The coating consists of several layers of different metal oxide semiconductors (TiO2, ZnO, ZrO2, SnO2, AlOx) and a layer of metallic nanoparticles, which when superimposed on a pre-established order give the glass solar control properties. In particular the use of protective layers of n-type semiconductors around the metallic nanoparticles layer. It also relates to the method for obtaining the coating by means of the aerosol-assisted chemical vapor deposition technique, using precursor solutions containing an organic or inorganic salt (acetates, acetylacetonates, halides, nitrates) of the applicable elements and an appropriate solvent (water, alcohol, acetone, acetylacetone, etc.). The synthesis is performed at a temperature between 100 and 600° C. depending on the material to be deposited.
    Type: Grant
    Filed: February 27, 2020
    Date of Patent: October 25, 2022
    Assignee: Vitro Vidrio y Cristal, S.A. de C.V.
    Inventors: Mario Miki Yoshida, Patricia Amezaga Madrid, Pedro Piza Ruiz, Wilber Antunez Florez, Oscar Vega Becerra, Sandra Viridiana Flores Arevalo, Rosa Elena Ramirez Garcia, Zoulfia Nagamedianova, Miguel Arroyo Ortega
  • Publication number: 20200199016
    Abstract: The present invention relates to coating glass for architectural or automotive use, either monolithic or laminated, having solar control properties. The coating consists of several layers of different metal oxide semiconductors (TiO2, ZnO, ZrO2, SnO2, AlOx) and a layer of metallic nanoparticles, which when superimposed on a pre-established order give the glass solar control properties. In particular the use of protective layers of n-type semiconductors around the metallic nanoparticles layer. It also relates to the method for obtaining the coating by means of the aerosol-assisted chemical vapor deposition technique, using precursor solutions containing an organic or inorganic salt (acetates, acetylacetonates, halides, nitrates) of the applicable elements and an appropriate solvent (water, alcohol, acetone, acetylacetone, etc.). The synthesis is performed at a temperature between 100 and 600° C. depending on the material to be deposited.
    Type: Application
    Filed: February 27, 2020
    Publication date: June 25, 2020
    Applicant: Vitro Vidrio y Cristal, S.A. de C.V.
    Inventors: Mario Miki Yoshida, Patricia Amezaga Madrid, Pedro Piza Ruiz, Wilber Antunez Florez, Oscar Vega Becerra, Sandra Viridiana Flores Arevalo, Rosa Elena Ramirez Garcia, Zoulfia Nagamedianova, Miguel Arroyo Ortega
  • Patent number: 10597324
    Abstract: The present invention relates to coating glass for architectural or automotive use, either monolithic or laminated, having solar control properties. The coating consists of several layers of different metal oxide semiconductors (TiO2, ZnO, ZrO2, SnO2, Al2O3) and a layer of metallic nanoparticles, which when superimposed on a pre-established order give the glass solar control properties. In particular the use of protective layers of n-type semiconductors around the metallic nanoparticles layer. It also relates to the method for obtaining the coating by means of the aerosol-assisted chemical vapor deposition technique, using precursor solutions containing an organic or inorganic salt (acetates, acetylacetonates, halides, nitrates) of the applicable elements and an appropriate solvent (water, alcohol, acetone, acetylacetone, etc.). The synthesis is performed at a temperature between 100 and 600° C. depending on the material to be deposited.
    Type: Grant
    Filed: October 11, 2013
    Date of Patent: March 24, 2020
    Assignee: VITRO VIDRIO Y CRISTAL, S.A. DE C.V.
    Inventors: Mario Miki Yoshida, Patricia Amezaga Madrid, Pedro Piza Ruiz, Wilber Antunez Florez, Oscar Vega Becerra, Sandra Viridiana Flores Arevalo, Rosa Elena Ramirez Garcia, Zoulfia Nagamedianova, Miguel Arroyo Ortega
  • Publication number: 20160145741
    Abstract: This invention relates to an aerosol injection nozzle designed with a specific geometry to place materials vertically “upwards”, i.e., in opposite direction to the gravity and its method of use. With the nozzle is possible to deposited coatings, multilayer, composite materials, nanopins, nanorods, nanoclusters, nanoplates, nanowires, nanoparticles, “quantum dots” or semiconductors confined, of different materials, not limited to the examples above: TiO2 oxides, ZnO, ZrO2, SnO2, CuO, NiO, CrOx, AlOx, PbZrTiO3, LiNbO3; noble metal Ag, Au, Pt; polymer PANI, PEDOT. The process can be repeated in successive stages with the same device and with the same method to get one or several coatings or materials in successive stages.
    Type: Application
    Filed: October 28, 2015
    Publication date: May 26, 2016
    Inventors: Mario MIKI YOSHIDA, Oscar VEGA BECERRA, Patricia AMEZAGA MADRID, Pedro PIZA RUIZ
  • Publication number: 20160123539
    Abstract: The present invention refers to a cylindrical cavity or cap, which prevents the condensation and the crystallization of water vapor or other possible compounds present in the air, around the outlet vent of a container having condensate gas.
    Type: Application
    Filed: October 28, 2015
    Publication date: May 5, 2016
    Inventor: Mario MIKI YOSHIDA
  • Publication number: 20160096770
    Abstract: The present invention relates to coating glass for architectural or automotive use, either monolithic or laminated, having solar control properties. The coating consists of several layers of different metal oxide semiconductors (TiO2, ZnO, ZrO2, SnO2, AlOx) and a layer of metallic nanoparticles, which when superimposed on a pre-established order give the glass solar control properties. In particular the use of protective layers of n-type semiconductors around the metallic nanoparticles layer. It also relates to the method for obtaining the coating by means of the aerosol-assisted chemical vapor deposition technique, using precursor solutions containing an organic or inorganic salt (acetates, acetylacetonates, halides, nitrates) of the applicable elements and an appropriate solvent (water, alcohol, acetone, acetylacetone, etc.). The synthesis is performed at a temperature between 100 and 600° C. depending on the material to be deposited.
    Type: Application
    Filed: October 11, 2013
    Publication date: April 7, 2016
    Applicant: VITRO VIDRIO Y CRISTAL, S.A. DE C.V.
    Inventors: Mario MIKI YOSHIDA, Patricia AMEZAGA MADRID, Pedro PIZA RUIZ, Wilber ANTUNEZ FLOREZ, Oscar VEGA BECERRA, Sandra Viridiana FLORES AREVALO, Rosa Elena RAMIREZ GARCIA, Zoulfia NAGAMEDIANOVA, Miguel ARROYO ORTEGA