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Tatsuya Sakamoto
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Kyoto, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
8,564,131
Issue date
Oct 22, 2013
Rohm Co., Ltd.
Goro Nakatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and a method for manufacturing the same
Patent number
8,072,068
Issue date
Dec 6, 2011
Rohm Co., Ltd.
Tatsuya Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polishing cloth for chemical mechanical polishing, and chemical mec...
Patent number
7,238,093
Issue date
Jul 3, 2007
Rohm Co., Ltd.
Tatsuya Sakamoto
B24 - GRINDING POLISHING
Information
Patent Grant
Printing plate mounting apparatus
Patent number
6,880,460
Issue date
Apr 19, 2005
Dainippon Screen Mfg. Co., Ltd.
Tatsuya Sakamoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of fabricating semiconductor device
Patent number
6,709,973
Issue date
Mar 23, 2004
Rohm Co., Ltd.
Tatsuya Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Printing apparatus, and a processing device in the printing apparatus
Patent number
6,336,404
Issue date
Jan 8, 2002
Dainippon Screen Mfg. Co., Ltd.
Tatsuya Sakamoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method and apparatus for developing printing plates in press
Patent number
6,138,566
Issue date
Oct 31, 2000
Dainippon Screen Meg Co., LTD
Tatsuya Sakamoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND A METHOD FOR MANUFACTURING THE SAME
Publication number
20110316157
Publication date
Dec 29, 2011
Rohm Co., Ltd.
Tatsuya SAKAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND A METHOD FOR MANUFACTURING THE SAME
Publication number
20090289364
Publication date
Nov 26, 2009
Rohm Co., Ltd.
Tatsuya SAKAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method of manufacturing semiconductor device
Publication number
20080128904
Publication date
Jun 5, 2008
Rohm Co., Ltd.
Tatsuya Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for producing the semiconductor device
Publication number
20070284721
Publication date
Dec 13, 2007
Rohm Co., Ltd.
Tatsuya Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Printing plate mounting apparatus
Publication number
20030172826
Publication date
Sep 18, 2003
DAINIPPON SCREEN MFG. CO. LTD.
Tatsuya Sakamoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Semiconductor device and method for manufacturing the same
Publication number
20020132392
Publication date
Sep 19, 2002
ROHM CO., LTD.
Goro Nakatani
H01 - BASIC ELECTRIC ELEMENTS