KA

Katsuhiro Akimoto

SO Sony: 2 patents #121 of 1,124Top 15%
Overall (1994): #28,651 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5375134 Semiconductor light emitting device Hiroyuki Okuyama 1994-12-20
5291098 Light emitting device Masami Okita 1994-03-01