FO

Fumiei Ono

UN Unknown: 3 patents #7,366 of 83,584Top 9%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Watari, JP: #3 of 3 inventorsTop 100%
Overall (All Time): #3,993,890 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4582678 Method of producing rocket combustors Masayuki Niino, Akio Suzuki, Nobuyuki Yatsuyanagi, Akinaga Kumakawa, Masaki Sasaki +8 more 1986-04-15