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Shinichi Takemura
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Saitama, JP
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last 30 patents
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Patent Grant
Navigation apparatus for vehicles
Patent number
5,752,219
Issue date
May 12, 1998
Pioneer Electronic Corporation
Tohru Yoshihara
G01 - MEASURING TESTING
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Patent Grant
Navigation apparatus for vehicles
Patent number
5,598,339
Issue date
Jan 28, 1997
Pioneer Electronic Corporation
Tohru Yoshihara
G01 - MEASURING TESTING
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Patent Grant
Vehicle navigation apparatus
Patent number
5,220,509
Issue date
Jun 15, 1993
Pioneer Electronic Corporation
Shinichi Takemura
G01 - MEASURING TESTING