TREA

Koichi Yomogida

Follow

Person

  • Saitama-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Surface treatment solutions for gold and gold alloys
    • Patent number 9,914,838
    • Issue date Mar 13, 2018
    • Rohm and Haas Electronic Materials LLC
    • Yoko Mizuno
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method of treating gold or gold alloy with a surface treatment solu...
    • Patent number 9,790,606
    • Issue date Oct 17, 2017
    • Rohm and Haas Electronics Materials LLC
    • Koichi Yomogida
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Gold plating solution
    • Patent number 9,212,429
    • Issue date Dec 15, 2015
    • Rohm and Haas Electronic Materials LLC
    • Koichi Yomogida
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Electroless gold plating solution
    • Patent number 7,534,289
    • Issue date May 19, 2009
    • Rohm and Haas Electronic Materials LLC
    • Koichi Yomogida
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plating method
    • Patent number 7,374,652
    • Issue date May 20, 2008
    • Rohm and Haas Electronic Materials LLC
    • Shinjiro Hayashi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for forming resin composite material
    • Patent number 6,899,781
    • Issue date May 31, 2005
    • Shipley Company, L.L.C.
    • Masaru Seita
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    SURFACE TREATMENT SOLUTIONS FOR GOLD AND GOLD ALLOYS
    • Publication number 20170002211
    • Publication date Jan 5, 2017
    • Rohm and Haas Electronic Materials L.L.C.
    • Yoko Mizuno
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    SURFACE TREATMENT SOLUTION
    • Publication number 20150152565
    • Publication date Jun 4, 2015
    • Rohm and Haas Electronics Material LLC
    • Koichi YOMOGIDA
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    GOLD PLATING SOLUTION
    • Publication number 20120132533
    • Publication date May 31, 2012
    • Rohm and Haas Electronic Materials L.L.C.
    • Koichi YOMOGIDA
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Plating method
    • Publication number 20070007143
    • Publication date Jan 11, 2007
    • Rohm and Haas Electronic Materials L.L.C.
    • Shinjiro Hayashi
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Composite material with improved binding strength and method for fo...
    • Publication number 20050164020
    • Publication date Jul 28, 2005
    • Shipley Company, L.L.C.
    • Masaru Seita
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Resin composite material and method of forming the same
    • Publication number 20040170846
    • Publication date Sep 2, 2004
    • Masaru Seita
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Direct patterning method
    • Publication number 20040101665
    • Publication date May 27, 2004
    • Shipley Company, L.L.C.
    • Masaru Seita
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Composite material with improved binding strength and method for fo...
    • Publication number 20040072015
    • Publication date Apr 15, 2004
    • Shipley Company, L.L.C.
    • Masaru Seita
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Method for forming resin composite material
    • Publication number 20040001957
    • Publication date Jan 1, 2004
    • Shipley Company, L.L.C.
    • Masaru Seita
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Non-charging resin composite and method for manufacturing the same
    • Publication number 20030003307
    • Publication date Jan 2, 2003
    • Shipley Company, L.L.C.
    • Hideki Tsuchida
    • H01 - BASIC ELECTRIC ELEMENTS