YU

Yoshitaka Uesugi

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
TI Takeda Chemical Industries: 2 patents #497 of 1,420Top 35%
📍 Toyohashi, JP: #501 of 1,141 inventorsTop 45%
Overall (All Time): #2,298,348 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5370821 Optically active compounds, liquid crystal compositions comprising said compounds, and liquid crystal optical modulators using said compositions Koichi Matsumura, Mitsuru Kawada, Yuka Sudo, Katsumi Kondo, Teruo Kitamura 1994-12-06
5269965 Optically active compounds, liquid crystal compositions comprising said compounds and liquid crystal optical modulators using said compositions Koichi Matsumura, Mitsuru Kawada, Yuka Sudo, Katsumi Kondo, Teruo Kitamura 1993-12-14