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Hidenobu Ishida
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Kumagaya, JP
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last 30 patents
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Patent Grant
Second harmonic, single-mode laser
Patent number
6,295,305
Issue date
Sep 25, 2001
Hitachi Metals, Ltd.
Hironari Matsumoto
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Reduced-noise second-harmonic generator and laser application device
Patent number
6,233,260
Issue date
May 15, 2001
Hitachi Metals, Ltd.
Satoshi Makio
H01 - BASIC ELECTRIC ELEMENTS