TREA

Sumio Fujita

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Trigger query obtaining apparatus, trigger query obtaining method,...
    • Patent number 9,940,408
    • Issue date Apr 10, 2018
    • YAHOO JAPAN CORPORATION
    • Sumio Fujita
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Speech synthesizer
    • Patent number 4,520,502
    • Issue date May 28, 1985
    • Seiko Instruments & Electronics, Ltd.
    • Sumio Fujita
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Speech synthesizer
    • Patent number 4,489,437
    • Issue date Dec 18, 1984
    • Seiko Instruments & Electronics Ltd.
    • Takuro Fukuichi
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents