RH

Rika Hisada

JN Jnc: 2 patents #140 of 413Top 35%
JP Jnc Petrochemical: 2 patents #68 of 122Top 60%
Overall (All Time): #1,948,527 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9909065 Liquid crystal aligning agents for forming photo-aligning liquid crystal alignment layers, liquid crystal alignment layers and liquid crystal display devices using the same Youichiro Ooki, Yuko Katano, Tomoyuki Matsuda, Keisuke Izawa 2018-03-06
9796927 Liquid crystal aligning agents for forming photo-aligning liquid crystal alignment layers, liquid crystal alignment layers and liquid crystal display devices using the same Youichiro Ooki, Yuko Katano, Tomoyuki Matsuda, Keisuke Izawa 2017-10-24