Masaaki Ishihara

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Miyanohigashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for correcting the effect of a effect of a coexistent gas in...
- Patent number 6,422,056
- Issue date Jul 23, 2002
- Horiba, Ltd.
- Masaru Miyai
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for detecting particles on a substrate
- Patent number 5,311,275
- Issue date May 10, 1994
- Horiba, Ltd.
- Minoru Taniguchi
- G02 - OPTICS