Shigeki Otsuka

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Kumagaya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 8,766,408
- Issue date Jul 1, 2014
- Semiconductor Components Industries, LLC
- Takashi Noma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 8,035,215
- Issue date Oct 11, 2011
- Semiconductor Components Industries, LLC
- Hiroshi Kanamori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 7,986,021
- Issue date Jul 26, 2011
- Sanyo Electric Co., Ltd.
- Kazuo Okada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor device with smoothing
- Patent number 7,981,807
- Issue date Jul 19, 2011
- Sanyo Electric Co., Ltd.
- Akira Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 7,633,133
- Issue date Dec 15, 2009
- Sanyo Electric Co., LTD
- Takashi Noma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor device with chamfering
- Patent number 7,371,693
- Issue date May 13, 2008
- Sanyo Electric Co., LTD
- Akira Suzuki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE WITH SMOOTHING
- Publication number 20080171421
- Publication date Jul 17, 2008
- SANYO ELECTRIC CO., LTD.
- Akira Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method thereof
- Publication number 20070210437
- Publication date Sep 13, 2007
- Sanyo Electric Co., Ltd.
- Takashi Noma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method of the same
- Publication number 20070145590
- Publication date Jun 28, 2007
- SANYO ELECTRIC CO., LTD.
- Takashi Noma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20070145420
- Publication date Jun 28, 2007
- Sanyo Electric Co., Ltd.
- Kazuo Okada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method of the same
- Publication number 20060180933
- Publication date Aug 17, 2006
- Sanyo Electric Co., Ltd.
- Hiroshi Kanamori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method of semiconductor device
- Publication number 20040229445
- Publication date Nov 18, 2004
- Sanyo Electric Co., Ltd.
- Akira Suzuki
- H01 - BASIC ELECTRIC ELEMENTS