Tokyo
Japan
2
2009-12-31
2
2011-06-14
These are the the leading inventors for applications assigned to SUMITOMO DOW LIMITED:
SUMITOMO DOW LIMITED based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Flame retardant and light diffusing polycarbonate resin composition and light diffusing sheet thereof
#2 | 2005-11-03 ✅ Patent 7,449,506 granted on 2008-11-11Flame-retardant polycarbonate resin composition
258375 ⎘