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Kensaku Takahashi
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Hiratsuka, JP
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last 30 patents
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Patent Grant
Automatic bacterial colony transfer apparatus
Patent number
4,613,573
Issue date
Sep 23, 1986
Hitachi, Ltd.
Katsujiro Shibayama
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Grant
Light beam scanning apparatus and the method
Patent number
4,464,011
Issue date
Aug 7, 1984
Hitachi, Ltd.
Kensaku Takahashi
G02 - OPTICS