HC

Hyobok Cha

DI Dic: 2 patents #22 of 146Top 20%
Overall (2018): #142,668 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10119075 Liquid crystal display device and method for manufacturing the same Shinji Ogawa, Yoshinori Iwashita, Takeshi Kuriyama 2018-11-06
10093857 Nematic liquid crystal composition and liquid crystal display device using the same Shinichi Hirata, Naomi Hatano, Tomoaki Hara, Yasuo Umezu 2018-10-09