Toshiro Kubo

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for collecting defect images
- Patent number 7,105,815
- Issue date Sep 12, 2006
- Hitachi High-Technologies Corporation
- Kenji Obara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Scanning electron microscope
- Patent number 6,979,821
- Issue date Dec 27, 2005
- Hitachi, Ltd.
- Naomasa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron microscope including apparatus for X-ray analysis and meth...
- Patent number 6,765,205
- Issue date Jul 20, 2004
- Hitachi High-Technologies Corporation
- Isao Ochiai
- G01 - MEASURING TESTING
Information Patent Grant
Scanning electron microscope
- Patent number 6,555,819
- Issue date Apr 29, 2003
- Hitachi, Ltd.
- Naomasa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron lens
- Patent number 5,442,182
- Issue date Aug 15, 1995
- Hitachi, Ltd.
- Toshiro Kubo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INSPECTION DEVICE AND METHOD
- Publication number 20120144938
- Publication date Jun 14, 2012
- Katsuyasu Inagaki
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for collecting defect images
- Publication number 20050199808
- Publication date Sep 15, 2005
- Kenji Obara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of observing defects
- Publication number 20050087686
- Publication date Apr 28, 2005
- Toshifumi Honda
- G01 - MEASURING TESTING
Information Patent Application
Scanning electron microscope
- Publication number 20040113074
- Publication date Jun 17, 2004
- Hitachi, Ltd
- Naomasa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON MICROSCOPE INCLUDING APPARATUS FOR X-RAY ANALYSIS AND METH...
- Publication number 20040099805
- Publication date May 27, 2004
- Isao Ochiai
- G01 - MEASURING TESTING
Information Patent Application
Scanning electron microscope
- Publication number 20030122074
- Publication date Jul 3, 2003
- Hitachi, Ltd
- Naomasa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS