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Yutaka Yamamoto

Overall (2003): #83,232 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6601984 LED illuminating device and lighting apparatus employing the same Atsushi Yuzuki, Kazuaki Saito 2003-08-05