4. Optical: systems and elements
  5. Holographic system or element
  6. Using a hologram as an optical element

Koji Ohgata

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Active matrix liquid crystal display with variable compensation

Optical: systems and elements – Holographic system or element – Using a hologram as an optical element
Patent

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Method for fabricating a thin film transistor matrix device

Fishing – trapping – and vermin destroying
Patent

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Method for fabricating a thin-film transistor

Fishing – trapping – and vermin destroying
Patent

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Method for fabricating thin-film transistor

Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – On insulating substrate or layer
Reexamination Certificate

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Method for fabricating thin-film transistor

Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – On insulating substrate or layer
Patent

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Profile ID: LFUS-PAI-P-171471

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