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Kazuhisa Fujisawa

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  • Hyogo 651-2271, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RESIN-COATED SAW WIRE AND CUT ARTICLE
    • Publication number 20140165988
    • Publication date Jun 19, 2014
    • KOBELCO RESEARCH INSTITUTE, INC.
    • Kazuo Yoshikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Resin-Coated Metal Sheet
    • Publication number 20080187743
    • Publication date Aug 7, 2008
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hiroo Shige
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MIXED POWDER FOR POWDER METALLURGY AND GREEN COMPACT USING THE SAME
    • Publication number 20080118766
    • Publication date May 22, 2008
    • Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
    • Kazuhisa Fujisawa
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Lubricant for powder metallurgy, powdery mixture for powder metallu...
    • Publication number 20070154340
    • Publication date Jul 5, 2007
    • Kabushiki Kaisha Kobe Seiko Sho
    • Hironori Suzuki
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Mixed powder for powder metallurgy and green compact using the same
    • Publication number 20060090594
    • Publication date May 4, 2006
    • Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
    • Kazuhisa Fujisawa
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Extruder
    • Publication number 20060003042
    • Publication date Jan 5, 2006
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Kimio Inoue
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Resin coated metal plate having excellent formability, weldability...
    • Publication number 20050181216
    • Publication date Aug 18, 2005
    • Kabushiki Kaisha Kobe Seiko Sho.
    • Hironobu Nakanishi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Method and apparatus for injection molding light metal alloy
    • Publication number 20050006046
    • Publication date Jan 13, 2005
    • KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD)
    • Tatsuya Tanaka
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Resin coated metal sheet
    • Publication number 20040224170
    • Publication date Nov 11, 2004
    • Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
    • Hironobu Nakanishi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Binder for powder metallurgy, mixed powder for powder metallurgy an...
    • Publication number 20040168547
    • Publication date Sep 2, 2004
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Kazuhisa Fujisawa
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Panel
    • Publication number 20030207086
    • Publication date Nov 6, 2003
    • Kabushiki Kaisha Kobe Seiko Sho.
    • Hiroki Ueda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Bladder and tire producing method
    • Publication number 20030122284
    • Publication date Jul 3, 2003
    • TEIJIN LIMITED
    • Hiroyuki Mori
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Powder for high strength dust core, high strength dust core and met...
    • Publication number 20030047706
    • Publication date Mar 13, 2003
    • KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD)
    • Hiroyuki Mitani
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Method and apparatus for kneading polyester resins continuously
    • Publication number 20020141282
    • Publication date Oct 3, 2002
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Tatsuya Tanaka
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL