CZ

ChangQiu Zhao

NT National Institute Of Advanced Industrial Science And Technology: 1 patents #1,256 of 3,134Top 45%
📍 Tsukuba, JP: #1,768 of 2,818 inventorsTop 65%
Overall (All Time): #3,459,780 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6949667 Alkenylphosphonic ester and preparation process thereof Li-Biao Han, Masato Tanaka 2005-09-27