TREA

Yuka Kajita

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  • Nara-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Linear illumination device
    • Patent number 6,268,600
    • Issue date Jul 31, 2001
    • Matsushita Electric Industrial Co., Ltd.
    • Tetsuroh Nakamura
    • G02 - OPTICS
  • Information Patent Grant

    Linear illumination device
    • Patent number 6,127,675
    • Issue date Oct 3, 2000
    • Matsushita Electric Industrial Co., Ltd.
    • Tetsuroh Nakamura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Linear illumination device
    • Patent number 6,072,171
    • Issue date Jun 6, 2000
    • Matsushita Electric Industrial Co., Ltd.
    • Tetsuroh Nakamura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Linear illumination device
    • Patent number 5,969,343
    • Issue date Oct 19, 1999
    • Matsushita Electric Industrial Co., Ltd.
    • Tetsuroh Nakamura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE