Hidehiko Katsuta

Person

  • Yokohama-shi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Synthetic resin container

    • Patent number 10,865,008
    • Issue date Dec 15, 2020
    • Toyo Seikan Co., Ltd.
    • Hidehiko Katsuta
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents