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Kazushi Yoshimura
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Internal defect inspection method and apparatus for the same
Patent number
9,134,279
Issue date
Sep 15, 2015
Hitachi, Ltd.
Toshihiko Nakata
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for repairing circuit pattern and method for manufacturin...
Patent number
8,035,058
Issue date
Oct 11, 2011
Hitachi Displays, Ltd.
Nobuaki Nakasu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for inspecting integrated circuit pattern
Patent number
7,952,074
Issue date
May 31, 2011
Hitachi, Ltd.
Hiroyuki Shinada
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for inspecting integrated circuit pattern
Patent number
7,417,444
Issue date
Aug 26, 2008
Hitachi, Ltd.
Hiroyuki Shinada
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for inspecting integrated circuit pattern
Patent number
7,026,830
Issue date
Apr 11, 2006
Hitachi, Ltd.
Hiroyuki Shinada
G01 - MEASURING TESTING
Information
Patent Grant
Inspection system for circuit patterns and a method thereof
Patent number
6,831,998
Issue date
Dec 14, 2004
Hitachi, Ltd.
Hiroya Koshishiba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for inspecting integrated circuit pattern
Patent number
6,559,663
Issue date
May 6, 2003
Hitachi, Ltd.
Hiroyuki Shinada
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for inspecting integrated circuit pattern
Patent number
6,329,826
Issue date
Dec 11, 2001
Hitachi, Ltd.
Hiroyuki Shinada
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for inspecting integrated circuit pattern
Patent number
6,172,363
Issue date
Jan 9, 2001
Hitachi, Ltd.
Hiroyuki Shinada
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for inspection and correction of wiring of ele...
Patent number
5,883,437
Issue date
Mar 16, 1999
Hitachi, Ltd.
Shigenobu Maruyama
G02 - OPTICS
Information
Patent Grant
Method and apparatus for detecting photoacoustic signal to detect s...
Patent number
5,781,294
Issue date
Jul 14, 1998
Hitachi, Ltd.
Toshihiko Nakata
G01 - MEASURING TESTING
Information
Patent Grant
Method for pattern inspection and apparatus therefor
Patent number
5,301,248
Issue date
Apr 5, 1994
Hitachi, Ltd.
Ninomiya Takanori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for inspecting soldered portions
Patent number
4,772,125
Issue date
Sep 20, 1988
Hitachi, Ltd.
Kazushi Yoshimura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for detecting edge of fine pattern on specimen
Patent number
4,556,797
Issue date
Dec 3, 1985
Hitachi, Ltd.
Asahiro Kuni
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
INTERNAL DEFECT INSPECTION METHOD AND APPARATUS FOR THE SAME
Publication number
20130160552
Publication date
Jun 27, 2013
Hitachi, Ltd
Toshihiko Nakata
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR INSPECTING INTEGRATED CIRCUIT PATTERN
Publication number
20080302964
Publication date
Dec 11, 2008
Hiroyuki Shinada
G01 - MEASURING TESTING
Information
Patent Application
Laser processing machine and laser processing method
Publication number
20060102608
Publication date
May 18, 2006
Daisuke Katsuta
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Apparatus for repairing circuit pattern and method for manufacturin...
Publication number
20060065645
Publication date
Mar 30, 2006
Nobuaki Nakasu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and apparatus for inspecting integrated circuit pattern
Publication number
20060043982
Publication date
Mar 2, 2006
Hitachi, Ltd.
Hiroyuki Shinada
G01 - MEASURING TESTING
Information
Patent Application
Method and apparatus for inspecting integrated circuit pattern
Publication number
20030169060
Publication date
Sep 11, 2003
Hitachi, Ltd.
Hiroyuki Shinada
G01 - MEASURING TESTING
Information
Patent Application
Method and apparatus for inspecting integrated circuit pattern
Publication number
20020027440
Publication date
Mar 7, 2002
Hitachi, Ltd.
Hiroyuki Shinada
G01 - MEASURING TESTING