YK

Yasumasa Kashima

OC Oki Electric Industry Co.: 1 patents #92 of 373Top 25%
Overall (2002): #88,654 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6470038 Compound semiconductor light emitting device and process for producing the same Tsutomu Munakata 2002-10-22