Hai-Zhi Song

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for forming quantum dot, and quantum semiconductor device an...
- Patent number 7,755,080
- Issue date Jul 13, 2010
- Fujitsu Limited
- Hai-Zhi Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming quantum dot, and quantum semiconductor device an...
- Patent number 7,307,030
- Issue date Dec 11, 2007
- Fujitsu Limited
- Hai-Zhi Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum semiconductor device and method for fabricating the same
- Patent number 7,285,794
- Issue date Oct 23, 2007
- Fujitsu Limited
- Hai-Zhi Song
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method for forming quantum dot, and quantum semiconductor device an...
- Publication number 20080067498
- Publication date Mar 20, 2008
- Fujitsu Limited
- Hai-Zhi Song
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method for forming quantum dot, and quantum semiconductor device an...
- Publication number 20050173695
- Publication date Aug 11, 2005
- Hai-Zhi Song
- B82 - NANO-TECHNOLOGY
Information Patent Application
Quantum semiconductor device and method for fabricating the same
- Publication number 20040169195
- Publication date Sep 2, 2004
- FUJITSU LIMITED
- Hai-Zhi Song
- B82 - NANO-TECHNOLOGY