SO

Sadayuki Okuni

SC Shin-Etsu Handotai Co.: 1 patents #30 of 63Top 50%
📍 Koumi, JP: #2 of 4 inventorsTop 50%
Overall (2002): #122,213 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6491836 Semiconductor wafer and production method therefor Tadahiro Kato, Shunichi Ikeda, Keiichi Okabe, Hisashi Oshima 2002-12-10