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TE
Tomohiro Ebuchi
HI
Hitachi
: 1 patents #17,742 of 28,497
Top 65%
Overall (All Time):
#3,375,900
of 4,157,543
Top 85%
1
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Patent #
Title
Co-Inventors
Date
7165748
Train position detection system
Dai Watanabe
,
Hiroshi Taoka
2007-01-23
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