MT

Mayumi Tanabe

CH Chisso: 8 patents #104 of 833Top 15%
JN Jnc: 6 patents #57 of 413Top 15%
CP Chisso Petrochemical: 5 patents #21 of 139Top 20%
JP Jnc Petrochemical: 5 patents #40 of 122Top 35%
Sharp Kabushiki Kaisha: 3 patents #4,164 of 10,731Top 40%
Overall (All Time): #348,984 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10005920 Polymer composition having photoalignable group, liquid crystal alignment film formed of the polymer composition, and optical device having phase difference plate formed of the liquid crystal alignment film Nagahisa Miyagawa 2018-06-26
9399736 Optically anisotropic substance and liquid crystal display Yoshiharu Hirai, Nagahisa Miyagawa, Daisuke Ootsuki, Kazumi Nara 2016-07-26
8867002 Polymer composition having photoalignable group, liquid crystal alignment film formed of the polymer composition, and liquid crystal display device having phase difference plate formed of the liquid crystal alignment film Daisuke Ootsuki, Kie KUBOUCHI 2014-10-21
8460577 Polymerizable oxetane derivative Yoshiharu Hirai 2013-06-11
8450517 Photosensitive compound and its photosensitive polymer Daisuke Ootsuki, Kazumi Nara, Junichi Inagaki 2013-05-28
8057699 Polymerizable liquid crystal composition and uses for the same 2011-11-15
8048336 Polymerizable cholesteric liquid crystal composition and its use 2011-11-01
8048335 Cholesteric liquid crystal composition 2011-11-01
7771617 Cholesteric liquid crystal composition 2010-08-10
7744776 Polymerizable liquid crystal composition and uses for the same 2010-06-29
7682522 Polymerizable menthol derivative 2010-03-23
5800736 Smectic liquid crystal composition and liquid crystal device Eiji Okabe, Shinichi Saito, Akira Sakaigawa, Hitoshi Takeda, Masami Kido +3 more 1998-09-01
5658492 Smectic C liquid crystal composition and a liquid crystal display element Katsuyuki Murashiro, Eiji Okabe, Makoto Kikuchi, Masatoshi Fukushima, Shinichi Saito +5 more 1997-08-19
5529717 Smectic C liquid crystal composition and a liquid crystal display element Katsuyuki Murashiro, Eiji Okabe, Makoto Kikuchi, Masatoshi Fukushima, Shinichi Saito +5 more 1996-06-25