Inventor
AKIYOSHI KAZUNORI
JP8 patents
Patents
8 patentsUS6376076B1Apr 23, 2002
Aromatic liquid crystalline polyester resin and resin composition thereof
SUMITOMO CHEMICAL CO25 citations91
US6296930B1Oct 2, 2001
Aromatic liquid crystalline polyester resin and resin composition thereof
SUMITOMO CHEMICAL CO23 citations91
US6528164B1Mar 4, 2003
Process for producing aromatic liquid crystalline polyester and film thereof
SUMITOMO CHEMICAL CO17 citations89
US6656578B2Dec 2, 2003
Process for producing aromatic liquid crystalline polyester and film thereof
SUMITOMO CHEMICAL CO13 citations80
US7579054B2Aug 25, 2009
Substrate for flexible displays
SUMITOMO CHEMICAL CO6 citations72
US5659007AAug 19, 1997
Process for producing aromatic polyamide film
SUMITOMO CHEMICAL CO4 citations61
US6908646B2Jun 21, 2005
Anisotropic scattering film and liquid crystal display using the same
SUMITOMO CHEMICAL CO3 citations60
US5587450ADec 24, 1996
Process for producing aromatic polyamide film
SUMITOMO CHEMICAL CO0 citations51