Takao Maruyama

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Ora-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 8,304,856
- Issue date Nov 6, 2012
- Sanyo Semiconductor Co., Ltd.
- Keiji Mita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lateral double diffused MOS transistor
- Patent number 6,559,504
- Issue date May 6, 2003
- Sanyo Electric Co., LTD
- Eiji Nishibe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 6,399,468
- Issue date Jun 4, 2002
- Sanyo Electric Co., LTD
- Eiji Nishibe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20110079880
- Publication date Apr 7, 2011
- SANYO ELECTRIC CO., LTD.
- Keiji Mita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20020106860
- Publication date Aug 8, 2002
- Sanyo Electric Co., Ltd., a Japan Corporation
- Eiji Nishibe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20010031533
- Publication date Oct 18, 2001
- Eiji Nishibe
- H01 - BASIC ELECTRIC ELEMENTS