CHIHIRO YOSHINO

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YOKOHAMA-SHI, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 6,633,069
- Issue date Oct 14, 2003
- Kabushiki Kaisha Toshiba
- Hideaki Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing semiconductor device, and semiconductor device...
- Patent number 6,153,488
- Issue date Nov 28, 2000
- Kabushiki Kaisha Toshiba
- Chihiro Yoshino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having bipolar transistor with unique ratio of...
- Patent number 5,886,395
- Issue date Mar 23, 1999
- Kabushiki Kaisha Toshiba
- Yasuhiro Katsumata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor device comprising BiCMOS tran...
- Patent number 5,620,908
- Issue date Apr 15, 1997
- Kabushiki Kaisha Toshiba
- Kazumi Inoh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20020149062
- Publication date Oct 17, 2002
- HIDEAKI NII
- H01 - BASIC ELECTRIC ELEMENTS