Hiroaki Nishihara

Person

  • Takarazuka, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for sealing the heads of containers

    • Patent number 4,139,979
    • Issue date Feb 20, 1979
    • Sumitomo Bakelite Company Limited
    • Tetsuo Nakazato
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL