Inventor
NAWATA HIDEYUKI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “NAWATA HIDEYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN CHEMICAL IND LTD
6 patentsUS6294639B1Sep 25, 2001
Liquid crystal aligning agent
NISSAN CHEMICAL IND LTD17 citations80
US6111059AAug 29, 2000
Diaminobenzene derivatives, polyimides prepared therefrom, and alignment film for liquid crystals
NISSAN CHEMICAL IND LTD15 citations72
US6740371B1May 25, 2004
Diaminobenzene derivative, polyimide obtained therefrom, and liquid-crystal alignment film
NISSAN CHEMICAL IND LTD11 citations71
US7303792B2Dec 4, 2007
Diaminobenzene derivative, polyimide precursor and polyimide obtained therefrom, and aligning agent for liquid crystal
NISSAN CHEMICAL IND LTD8 citations67
US7169878B2Jan 30, 2007
Diamines, polyimide precursors and polyimides produced by using the diamines, and liquid crystal aligning agents
NISSAN CHEMICAL IND LTD1 citations49
US7105211B2Sep 12, 2006
Liquid crystal aligning agent, liquid crystal aligning films, and liquid crystal display devices
NISSAN CHEMICAL IND LTD0 citations40