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Shigeki Yamane

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  • Fujisawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Microwave excited gas laser oscillator
    • Patent number 6,259,716
    • Issue date Jul 10, 2001
    • Matsushita Electric Industrial Co., Ltd.
    • Yutaka Iwasaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas laser apparatus
    • Patent number 5,898,724
    • Issue date Apr 27, 1999
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshiaki Takenaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Microwave excited gas laser apparatus
    • Patent number 5,781,579
    • Issue date Jul 14, 1998
    • Matsushita Electric Industrial Co., Ltd.
    • Doukei Choo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas laser apparatus with gas circulation arrangement
    • Patent number 5,727,011
    • Issue date Mar 10, 1998
    • Matsushita Electric Industrial Co., Ltd.
    • Doukei Choo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas laser oscillating apparatus for discharging laser beam by excit...
    • Patent number 5,706,305
    • Issue date Jan 6, 1998
    • Matsushita Electric Industrial Co., Ltd.
    • Shigeki Yamane
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas laser oscillator
    • Patent number 5,450,435
    • Issue date Sep 12, 1995
    • Matsushita Electric Industrial Co., Ltd.
    • Shigeki Yamane
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laser resonator
    • Patent number 5,422,906
    • Issue date Jun 6, 1995
    • Matsushita Electric Industrial Co., Ltd.
    • Hidehiko Karasaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    PWM inverter apparatus
    • Patent number 4,691,269
    • Issue date Sep 1, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Shigeki Yamane
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER