NT

Naoki Takehata

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,415,210 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7037002 Optical component and method of manufacturing the same Kazunari Nishihara, Nobuo Sashinaka 2006-05-02