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Yoshiyuki NAKAZAWA
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Kyoto-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Drawing device and drawing method
Patent number
9,041,907
Issue date
May 26, 2015
SCREEN Holdings Co., Ltd.
Yoshiyuki Nakazawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Apparatus for supporting substrate, apparatus for measuring surface...
Patent number
7,869,062
Issue date
Jan 11, 2011
Dainippon Screen MFG Co., Ltd.
Yoshiyuki Nakazawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Surface voltmeter
Patent number
7,795,886
Issue date
Sep 14, 2010
Dainippon Screen Mgf. Co., Ltd.
Motohiro Kono
G01 - MEASURING TESTING
Information
Patent Grant
Surface voltmeter and surface voltage measurement method
Patent number
7,598,746
Issue date
Oct 6, 2009
Dainippon Screen Mfg. Co., Ltd.
Motohiro Kono
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for measuring thickness of thin film formed on...
Patent number
7,427,520
Issue date
Sep 23, 2008
Dainippon Screen Mfg. Co., Ltd.
Motohiro Kono
G01 - MEASURING TESTING
Information
Patent Grant
Substrate holding device, substrate processing apparatus, and metho...
Patent number
6,938,649
Issue date
Sep 6, 2005
Dainippon Screen Mfg. Co., Ltd.
Yoshiyuki Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DRAWING DEVICE AND DRAWING METHOD
Publication number
20120081681
Publication date
Apr 5, 2012
Yoshiyuki NAKAZAWA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Apparatus and method for removing organic contamination adsorbed on...
Publication number
20090019722
Publication date
Jan 22, 2009
Dainippon Screen Mfg. Co., Ltd.
Yoshiyuki Nakazawa
B08 - CLEANING
Information
Patent Application
Surface voltmeter
Publication number
20080238434
Publication date
Oct 2, 2008
Dainippon Screen Mfg. Co., Ltd.
Motohiro Kono
G01 - MEASURING TESTING
Information
Patent Application
Apparatus for supporting substrate, apparatus for measuring surface...
Publication number
20080174637
Publication date
Jul 24, 2008
DAINIPPON SCREEN MFG. CO. LTD.
Yoshiyuki Nakazawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Surface voltmeter and surface voltage measurement method
Publication number
20070216418
Publication date
Sep 20, 2007
Dainippon Screen Mfg. Co., Ltd.
Motohiro Kono
G01 - MEASURING TESTING
Information
Patent Application
Substrate processing apparatus and substrate processing method
Publication number
20060191556
Publication date
Aug 31, 2006
Dainippon Screen Mfg. Co., Ltd.
Yoshiyuki Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and apparatus for measuring thickness of thin film formed on...
Publication number
20050206911
Publication date
Sep 22, 2005
Dainippon Screen Mfg. Co., Ltd.
Motohiro Kono
G01 - MEASURING TESTING
Information
Patent Application
Apparatus and method for removing organic contamination adsorbed on...
Publication number
20050198857
Publication date
Sep 15, 2005
Dainippon Screen Mfg. Co., Ltd.
Yoshiyuki Nakazawa
B08 - CLEANING
Information
Patent Application
Substrate holding device, substrate processing apparatus, and metho...
Publication number
20040047718
Publication date
Mar 11, 2004
Dainippon Screen Mfg. Co., Ltd.
Yoshiyuki Nakazawa
H01 - BASIC ELECTRIC ELEMENTS