Makiko Oshida

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Capacitor, semiconductor device having the same, and method of prod...
- Patent number 8,368,175
- Issue date Feb 5, 2013
- NEC Corporation
- Takashi Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric, capacitor using dielectric, semiconductor device using...
- Patent number 8,203,176
- Issue date Jun 19, 2012
- Renesas Electronics Corporation
- Takashi Nakagawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Formation method of metallic compound layer, manufacturing method o...
- Patent number 7,968,463
- Issue date Jun 28, 2011
- Renesas Electronics Corporation
- Takashi Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CAPACITOR, SEMICONDUCTOR DEVICE COMPRISING THE SAME, METHOD FOR MAN...
- Publication number 20110018100
- Publication date Jan 27, 2011
- Takashi Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIELECTRIC, CAPACITOR USING DIELECTRIC, SEMICONDUCTOR DEVICE USING...
- Publication number 20100320520
- Publication date Dec 23, 2010
- Takashi Nakagawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Semiconductor device manufacturing method and semiconductor device
- Publication number 20100084713
- Publication date Apr 8, 2010
- NEC Corporation
- Takashi Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Formation method of metallic compound layer, manufacturing method o...
- Publication number 20090170252
- Publication date Jul 2, 2009
- Takashi Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS