HY

Haruo Yonetani

SI Sumitomo Electric Device Innovations: 2 patents #69 of 208Top 35%
Overall (All Time): #2,067,676 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8537867 Method for fabricating optical device Keiji Nakazawa 2013-09-17
8391325 Optical device and method for fabricating optical device Keiji Nakazawa 2013-03-05