HN

Hiroshi Nagasawa

KT Kabushiki Kaisha Toshiba: 1 patents #404 of 1,641Top 25%
Overall (1994): #125,144 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5324962 Multi-color semiconductor light emitting device Satoshi Komoto, Hitoshi Kawasaki 1994-06-28