YI

Yasushi Igarashi

OC Oki Electric Industry Co.: 2 patents #26 of 373Top 7%
📍 Ibaraki, JP: #123 of 769 inventorsTop 20%
Overall (2002): #34,990 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6426906 Read-out circuit 2002-07-30
6337592 Non-volatile semiconductor switch circuit 2002-01-08