Hidemi Ozawa

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Yamato, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 6,838,767
- Issue date Jan 4, 2005
- Hitachi, Ltd.
- Tsugihiko Hirano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a shortened wiring length to reduce the...
- Patent number 6,472,749
- Issue date Oct 29, 2002
- Hitachi, Ltd.
- Tsugihiko Hirano
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device
- Publication number 20020153618
- Publication date Oct 24, 2002
- Tsugihiko Hirano
- H01 - BASIC ELECTRIC ELEMENTS