KK

Kazuhide Kuriyama

IH Ihi: 1 patents #624 of 1,178Top 55%
Overall (All Time): #2,977,593 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9834949 Prestressed concrete roof for cylindrical tank Tomoko DEGUCHI 2017-12-05