Inventor
TAKAKURA YUTAKA
JP10 patents
⚠️ This page may combine multiple inventors who share the name “TAKAKURA YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IDEMITSU KOSAN CO
4 patentsUS6121402ASep 19, 2000
Polyethylene, thermoplastic resin composition containing same, and process for preparing polyethylene
IDEMITSU KOSAN CO116 citations95
US5747620AMay 5, 1998
Ethylene copolymer, thermoplastic resin composition containing same, and process for preparing ethylene copolymer
IDEMITSU KOSAN CO35 citations90
US6809069B2Oct 26, 2004
Lubricating oil composition
IDEMITSU KOSAN CO12 citations71
US7973001B2Jul 5, 2011
Lubricant composition
IDEMITSU KOSAN CO5 citations62
NIPPON SODA CO
4 patentsUS4594429AJun 10, 1986
Process for producing the 3-chloro-1-formyl-4-phenylpyrroles
NIPPON SODA CO3 citations61
US4011254AMar 8, 1977
Process for the purification of diaminomaleonitrile
NIPPON SODA CO4 citations59
US4471126ASep 11, 1984
Method for the production of 3-phenylpyrrole
NIPPON SODA CO2 citations57
US4532363AJul 30, 1985
Phenylbutyraldehydes
NIPPON SODA CO0 citations46