Sodegaura-shi
Japan
5
2009-02-12
The entities that hold a legal rights for patent applications filed by inventor Hirota Naritoshi:
Naritoshi Hirota from Sodegaura-shi, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Propylene copolymer, polypropylene composition and uses thereof, transition metal compound and olefin polymerization catalyst
#2 | 2008-12-18Propylene copolymer, polypropylene composition and uses thereof, transition metal compound and olefin polymerization catalyst
#3 | 2008-12-11Propylene copolymer, polypropylene composition and uses thereof, transition metal compound and olefin polymerization catalyst
#4 | 2008-12-11PROPYLENE COPOLYMER, POLYPROPYLENE COMPOSITION AND USES THEREOF, TRANSITION METAL COMPOUND AND OLEFIN POLYMERIZATION CATALYST
#5 | 2008-11-27Polypropylene composite film comprising a metallocene-catalyzed propylene/1-butene random copolymer
3879663 ⎘