HO

Hiroyuki Okuyama

SO Sony: 1 patents #281 of 1,124Top 25%
Overall (1994): #124,747 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5375134 Semiconductor light emitting device Katsuhiro Akimoto 1994-12-20