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Companies
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ST
Satoru Tahata
EC
E-Tech Co.
: 1 patents #4 of 14
Top 30%
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Toyoda Gosei Co.
: 1 patents #1,271 of 2,296
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Patent #
Title
Co-Inventors
Date
7001046
Led lamp
Koichi Kaga
2006-02-21
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