TREA

Yukio Konaka

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  • Kanazawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Carton erecting apparatus
    • Patent number 4,871,348
    • Issue date Oct 3, 1989
    • Shibuya Kogyo Co. Ltd.
    • Yukio Konaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cartoning machine having auxiliary flap sealer
    • Patent number 4,673,381
    • Issue date Jun 16, 1987
    • Shibuya Kogyo Co., Ltd.
    • Hisashi Yamamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method for mounting a faucet on a paper container and apparatus the...
    • Patent number 4,507,168
    • Issue date Mar 26, 1985
    • Shibuya Kogyo Co., Ltd.
    • Yukio Konaka
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Bottle packaging box
    • Patent number 4,421,232
    • Issue date Dec 20, 1983
    • Shibuya Machine Company Ltd.
    • Yukio Konaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL