Seigo Yamamoto

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Kobe, JP

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Patents Grantslast 30 patents

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Electrode and its fabrication method for semiconductor devices, and...
- Patent number RE44239
- Issue date May 28, 2013
- Kobelco Research Institute, Inc.
- Seigo Yamamoto
- 204 - Chemistry: electrical and wave energy
Information Patent Grant
Aluminum alloy electrode for semiconductor devices
- Patent number RE43590
- Issue date Aug 21, 2012
- Kobelco Research Institute, Inc.
- Seigo Yamamoto
- 257 - Active solid-state devices
Information Patent Grant
Method of manufacturing active matrix type liquid crystal display
- Patent number 6,333,267
- Issue date Dec 25, 2001
- Kabushiki Kaisha Kobe Seiko Sho
- Takashi Onishi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrode and its fabrication method for semiconductor devices, and...
- Patent number 6,033,542
- Issue date Mar 7, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Seigo Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coating film excellent in resistance to halogen-containing gas corr...
- Patent number 6,027,792
- Issue date Feb 22, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Seigo Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aluminum alloy electrode for semiconductor devices
- Patent number 5,514,909
- Issue date May 7, 1996
- Kabushiki Kaisha Kobe Seiko Sho
- Seigo Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS