MM

Mamoru Maegawa

Rohm Co.: 1 patents #52 of 151Top 35%
Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
📍 Osaki, JP: #5 of 16 inventorsTop 35%
Overall (2003): #164,707 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6642547 Light emitting device Hideki Matsubara, Toshihiko Takebe, Hiroki Ishinaga 2003-11-04