TREA

Yoshio Tada

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  • Tokushima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cap heat-sealing apparatus for containers
    • Patent number 4,755,255
    • Issue date Jul 5, 1988
    • Shikoku Kakooki Co., Ltd.
    • Masao Shimokawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cap heat-sealing apparatus for containers
    • Patent number 4,659,415
    • Issue date Apr 21, 1987
    • Shikoku Kakooki Co., Ltd.
    • Masao Shimokawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL