Koji Okano

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Fukuyama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Inspection device and inspection method
- Patent number 7,049,826
- Issue date May 23, 2006
- OHT Inc.
- Koji Okano
- G01 - MEASURING TESTING
Information Patent Grant
Inspection unit and method of manufacturing substrate
- Patent number 6,894,515
- Issue date May 17, 2005
- OHT, Inc.
- Koji Okano
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Inspection device and inspection method
- Publication number 20020180455
- Publication date Dec 5, 2002
- Koji Okano
- G01 - MEASURING TESTING
Information Patent Application
Inspection unit and method of manufacturing substrate
- Publication number 20020180454
- Publication date Dec 5, 2002
- Koji Okano
- G01 - MEASURING TESTING