Yukiyasu Miyata

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Suzuka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of washing polycrystalline silicon, apparatus for washing po...
- Patent number 9,238,876
- Issue date Jan 19, 2016
- Mitsubishi Materials Corporation
- Kazuhiro Sakai
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and method for washing polycrystalline silicon
- Patent number 8,875,720
- Issue date Nov 4, 2014
- Mitsubishi Materials Corporation
- Kazuhiro Sakai
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Clean bench and method of producing raw material for single crystal...
- Patent number 8,372,372
- Issue date Feb 12, 2013
- Mitsubishi Materials Corporation
- Kazuhiro Sakai
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Clean bench and method of producing raw material for single crystal...
- Patent number 7,976,599
- Issue date Jul 12, 2011
- Mitsubishi Materials Corporation
- Kazuhiro Sakai
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and method for washing polycrystalline silicon
- Patent number 7,905,963
- Issue date Mar 15, 2011
- Mitsubishi Materials Corporation
- Kazuhiro Sakai
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF WASHING POLYCRYSTALLINE SILICON, APPARATUS FOR WASHING PO...
- Publication number 20110253177
- Publication date Oct 20, 2011
- Mitsubishi Materials Corporation
- Kazuhiro Sakai
- C30 - CRYSTAL GROWTH
Information Patent Application
Clean bench and method of producing raw material for single crystal...
- Publication number 20110236292
- Publication date Sep 29, 2011
- MITSUBISHI MATERIALS CORPORATION
- Kazuhiro Sakai
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Apparatus and method for washing polycrystalline silicon
- Publication number 20110120506
- Publication date May 26, 2011
- MITSUBISHI MATERIALS CORPORATION
- Kazuhiro Sakai
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Apparatus and method for washing polycrystalline silicon
- Publication number 20100132746
- Publication date Jun 3, 2010
- MITSUBISHI MATERIALS CORPORATION
- Kazuhiro Sakai
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Clean bench and method of producing raw material for single crystal...
- Publication number 20090081108
- Publication date Mar 26, 2009
- MITSUBISHI MATERIALS CORPORATION
- Kazuhiro Sakai
- C01 - INORGANIC CHEMISTRY