NO

Naoki Ohsumi

NI Nippon Valqua Industries: 1 patents #30 of 83Top 40%
📍 Minami Kyushu, JP: #5 of 8 inventorsTop 65%
Overall (All Time): #3,142,957 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8349965 Fluororubber composition capable of forming crack-resistant seal and crack-resistant seal formed from the composition Masanori Okazaki 2013-01-08