Toshiro Shibata

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Urawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for gathering vehicle information
- Patent number 6,823,258
- Issue date Nov 23, 2004
- Hitachi, Ltd.
- Seiji Ukai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for gathering vehicle information
- Patent number 6,711,495
- Issue date Mar 23, 2004
- Hitachi, Ltd.
- Seiji Ukai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Object recognition system and abnormality detection system using im...
- Patent number 5,757,287
- Issue date May 26, 1998
- Hitachi, Ltd.
- Tadaaki Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Object recognition system and abnormality detection system using im...
- Patent number 5,554,983
- Issue date Sep 10, 1996
- Hitachi, Ltd.
- Tadaaki Kitamura
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for gathering vehicle information
- Publication number 20030191581
- Publication date Oct 9, 2003
- Hitachi, Ltd.
- Seiji Ukai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Facilities information service system
- Publication number 20020133406
- Publication date Sep 19, 2002
- Toshihiro Kujirai
- G06 - COMPUTING CALCULATING COUNTING