KO

Kayo Ohno

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,847,162 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5101411 Organic non-linear optical device Hiromu Terao, Yuzo Ito, Masato Isogai, Tomoyuki Hamada, Yasuo Imanishi +1 more 1992-03-31