Tadahiro Omi

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Sendai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and manufacturing method for silicon oxynitrid...
- Patent number RE45702
- Issue date Sep 29, 2015
- Sharp Kabushiki Kaisha
- Tadahiro Omi
- 001 -
Information Patent Grant
Semiconductor device and manufacturing method for silicon oxynitrid...
- Patent number 8,183,647
- Issue date May 22, 2012
- Sharp Kabushiki Kaisha
- Tadahiro Omi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device with first and second nitr...
- Patent number 6,969,885
- Issue date Nov 29, 2005
- Sharp Kabushiki Kaisha
- Tadahiro Omi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device and manufacturing method f...
- Patent number 6,916,709
- Issue date Jul 12, 2005
- Sharp Kabushiki Kaisha
- Tadahiro Omi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device and manufacturing method for silicon oxynitrid...
- Publication number 20040119124
- Publication date Jun 24, 2004
- Tadahiro OMI
- Tadahiro Omi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-volatile semiconductor memory device and manufacturing method f...
- Publication number 20040121539
- Publication date Jun 24, 2004
- Tadahiro OMI
- Tadahiro Omi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-volatile semiconductor memory device and manufacturing method f...
- Publication number 20040119111
- Publication date Jun 24, 2004
- Tadahiro OMI
- Tadahiro Omi
- H01 - BASIC ELECTRIC ELEMENTS