Koichi Nishine

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Westford, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Surface pit detection system and method
- Patent number 4,794,265
- Issue date Dec 27, 1988
- QC Optics, Inc.
- George S. Quackenbos
- G01 - MEASURING TESTING
Information Patent Grant
Surface defect detection and confirmation system and method
- Patent number 4,794,264
- Issue date Dec 27, 1988
- QC Optics, Inc.
- George S. Quackenbos
- G01 - MEASURING TESTING