AICHI
Japan
2
2011-02-10
2
2012-11-06
These are the the leading inventors for applications assigned to SINTOBRATOR, LTD.:
SINTOBRATOR, LTD. based in AICHI, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Stainless steel, titanium, or titanium alloy solid polymer fuel cell separator and its method of production and method of evaluation of warp and twist of separator
#2 | 2009-09-10 ✅ Patent 7,807,281 granted on 2010-10-05Stainless steel, titanium, or titanium alloy solid polymer fuel cell separator and its method of production and method of evaluation of warp and twist of separator
211803 ⎘