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Takehiko Okuda
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Aichi, JP
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last 30 patents
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Patent Grant
Mobile communication method
Patent number
5,640,156
Issue date
Jun 17, 1997
Toyota Jidosha Kabushiki Kaisha
Takehiko Okuda
G07 - CHECKING-DEVICES
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Patent Grant
Automatic debiting system suitable for free lane traveling
Patent number
5,602,375
Issue date
Feb 11, 1997
Toyota Jidosha Kabushiki Kaisha
Shuichi Sunahara
G07 - CHECKING-DEVICES
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Patent Grant
Interrogator/transponder system and mobile transponder device
Patent number
5,245,346
Issue date
Sep 14, 1993
Kabushiki Kaisha Toyota Chuo Kenyusho
Yoshihiro Nishimura
G07 - CHECKING-DEVICES