Kenjiro Itsumi

Person

  • Kouriyama, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Microwave oven

    • Patent number D261599
    • Issue date Nov 3, 1981
    • Matsushita Electric Industrial Co., Ltd.
    • Yoichi Takahashi
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified