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Shape detection apparatus
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Patent number 5,995,663
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Issue date Nov 30, 1999
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Matsushita Electric Industrial Co., Ltd.
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Yoshihiro Itsuzaki
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G06 - COMPUTING CALCULATING COUNTING
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Position detection apparatus
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Patent number 5,930,406
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Issue date Jul 27, 1999
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Matsushita Electric Insustrial Co., Ltd.
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Yoshihiro Itsuzaki
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G06 - COMPUTING CALCULATING COUNTING
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Method for position recognition
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Patent number 5,881,167
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Issue date Mar 9, 1999
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Matsushita Electric Industrial Co., Ltd.
-
Misuzu Takano
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G06 - COMPUTING CALCULATING COUNTING
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Alignment detection apparatus
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Patent number 5,742,701
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Issue date Apr 21, 1998
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Matsushita Electric Industrial Co., Ltd.
-
Misuzu Takano
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G06 - COMPUTING CALCULATING COUNTING
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