Inventor
FUKURO HIROYOSHI
JP27 patents
⚠️ This page may combine multiple inventors who share the name “FUKURO HIROYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN CHEMICAL IND LTD
22 patentsUS5916632AJun 29, 1999
Polyimide varnish
NISSAN CHEMICAL IND LTD54 citations94
US6677099B1Jan 13, 2004
Positive type photosensitive polyimide resin composition
NISSAN CHEMICAL IND LTD30 citations92
US5954999ASep 21, 1999
Treating agent for liquid crystal alignment
NISSAN CHEMICAL IND LTD18 citations91
US5858274AJan 12, 1999
Treating agent for liquid crystal alignment
NISSAN CHEMICAL IND LTD24 citations91
US5298590AMar 29, 1994
Liquid crystal alignment treating agent
NISSAN CHEMICAL IND LTD30 citations91
US6063829AMay 16, 2000
Method for liquid crystal alignment
NISSAN CHEMICAL IND LTD50 citations90
US6472012B2Oct 29, 2002
Antireflection film, process for forming the antireflection film, and antireflection glass
NISSAN CHEMICAL IND LTD29 citations89
US6808766B1Oct 26, 2004
Liquid crystal alignment agent and liquid crystal device using the liquid crystal alignment and method for alignment of liquid crystal molecules
NISSAN CHEMICAL IND LTD27 citations88
US4749777AJun 7, 1988
Liquid crystal aligning agent from tetracarboxylic acid dianhydride, diamine and monoamine
NISSAN CHEMICAL IND LTD23 citations81
US6489431B1Dec 3, 2002
Polyimide precursors and polyimides
NISSAN CHEMICAL IND LTD13 citations73
US4929658AMay 29, 1990
Composition for liquid crystal aligning agent
NISSAN CHEMICAL IND LTD7 citations73
US7211522B2May 1, 2007
Method of forming thick silica-based film
NISSAN CHEMICAL IND LTD8 citations72
US6274695B1Aug 14, 2001
Aligning agent for liquid crystal
NISSAN CHEMICAL IND LTD11 citations72
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
US6139917AOct 31, 2000
Liquid crystal aligning agent
NISSAN CHEMICAL IND LTD8 citations69
US7455792B2Nov 25, 2008
Organic conductive material and conductive varnish
NISSAN CHEMICAL IND LTD3 citations62
US5111318AMay 5, 1992
Ferroelectric liquid crystal element
NISSAN CHEMICAL IND LTD2 citations62
US7491651B2Feb 17, 2009
Method of forming thick silica-based film
NISSAN CHEMICAL IND LTD4 citations61
US6441127B1Aug 27, 2002
Alignment treating agent for liquid crystal cell
NISSAN CHEMICAL IND LTD5 citations61
US6120702ASep 19, 2000
Aligning agent for liquid-crystal cells
NISSAN CHEMICAL IND LTD6 citations60
US7144607B2Dec 5, 2006
Liquid crystal orientation agents and liquid crystal display device with the use thereof
NISSAN CHEMICAL IND LTD0 citations40