TREA

Masashi Ishikawa

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  • Mitaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image synthesis system
    • Patent number 6,369,817
    • Issue date Apr 9, 2002
    • Japan Radio Co., Ltd.
    • Sachio Yamato
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Ray casting method using hardware
    • Patent number 6,191,789
    • Issue date Feb 20, 2001
    • Japan Radio Co., Ltd.
    • Sachio Yamato
    • G06 - COMPUTING CALCULATING COUNTING