Seiichi Kirii

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Yokkaichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polycrystalline silicon reactor
- Patent number 8,540,818
- Issue date Sep 24, 2013
- Mitsubishi Materials Corporation
- Seiichi Kirii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for producing hexachlorodisilane
- Patent number 6,846,473
- Issue date Jan 25, 2005
- Mitsubishi Materials Polycrystalline Silicon Corporation
- Seiichi Kirii
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Polycrystalline silicon reactor
- Publication number 20100269754
- Publication date Oct 28, 2010
- MITSUBISHI MATERIALS CORPORATION
- Seiichi Kirii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Process for producing hexachlorodisilane
- Publication number 20030147798
- Publication date Aug 7, 2003
- MITSUBISHI MATERIALS CORP.
- Seiichi Kirii
- C01 - INORGANIC CHEMISTRY