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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device suitable for a ferroelectric memory and manufa...
Patent number
8,367,541
Issue date
Feb 5, 2013
Fujitsu Semiconductor Limited
Kouichi Nagai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
7,982,254
Issue date
Jul 19, 2011
Fujitsu Semiconductor Limited
Kouichi Nagai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photoconductor for electrophotography
Patent number
5,725,982
Issue date
Mar 10, 1998
Fuji Electric Co., Ltd.
Sumitaka Nogami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Photoconductor for electrophotography
Patent number
5,700,613
Issue date
Dec 23, 1997
Fuji Electric Co., Ltd.
Sumitaka Nogami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptors with anti-oxidizing agents
Patent number
5,618,646
Issue date
Apr 8, 1997
Fuji Electric Co., Ltd.
Sumitaka Nogami
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Photoconductor having a cured layer of an amino resin-phenol resin...
Patent number
5,595,847
Issue date
Jan 21, 1997
Fuji Electric Co., Ltd.
Sumitaka Nogami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive body for electrophotography
Patent number
5,456,989
Issue date
Oct 10, 1995
Fuji Electric Co., Ltd.
Sumitaka Nogami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
Publication number
20080099855
Publication date
May 1, 2008
Fujitsu Limited
Kouichi NAGAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and manufacturing method thereof
Publication number
20080006861
Publication date
Jan 10, 2008
Fujitsu Limited
Katsuhiro Sato
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor device and manufacturing method of the same
Publication number
20060220081
Publication date
Oct 5, 2006
FUJITSU LIMITED
Kouichi Nagai
H01 - BASIC ELECTRIC ELEMENTS