TREA

Minoru Fukuzawa

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  • Shiga, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Package having a container containing a moisture-sensitive substance
    • Patent number 6,626,296
    • Issue date Sep 30, 2003
    • Kabushiki Kaisha Alpha Giken
    • Masami Jimu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Keypad and process for producing the same
    • Patent number 5,912,083
    • Issue date Jun 15, 1999
    • Kabushiki Kaisha Alpha Giken
    • Masami Jimu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Anchor bolt-setting capsule
    • Patent number 5,232,774
    • Issue date Aug 3, 1993
    • Kabushiki, Kaisha Alpha Giken
    • Masanori Otsuka
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Optical resin articles
    • Patent number 5,147,959
    • Issue date Sep 15, 1992
    • Kabushiki Kaisha Alpha Giken
    • Shinobu Nishimoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2-cyanoacrylate-carbonate composition
    • Patent number 4,749,778
    • Issue date Jun 7, 1988
    • Kabushiki Kaisha Alpha Giken
    • Minoru Fukuzawa
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...