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Naoki Nakanishi

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
Overall (2003): #151,100 of 273,478Top 60%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6614743 Semiconductor laser device Syouichi Takasuka, Shinichi Ijima, Hideyuki Nakanishi, Akio Yoshikawa 2003-09-02