TREA

Hideki Okumura

Follow

Person

  • Nara, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic recording medium
    • Patent number 5,811,179
    • Issue date Sep 22, 1998
    • Matsushita Electric Industrial Co., Ltd.
    • Kazunori Sakamoto
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape cassette having a minimized clamp set
    • Patent number 5,701,225
    • Issue date Dec 23, 1997
    • Matsushita Electric Industrial Co., Ltd.
    • Hideki Okumura
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents