TREA

Hitoshi Kobayashi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plasma processing method
    • Patent number 12,074,033
    • Issue date Aug 27, 2024
    • HITACHI HIGH-TECH CORPORATION
    • Chaomei Liu
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    PLASMA PROCESSING METHOD
    • Publication number 20220392772
    • Publication date Dec 8, 2022
    • Hitachi High-Tech Corporation
    • Chaomei Liu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Lateral pressure mechanism for driving shaft of motor
    • Publication number 20010019233
    • Publication date Sep 6, 2001
    • Nobuyuki Nakagome
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER