Inventor
SHIBATA MITSURU
JP21 patents
⚠️ This page may combine multiple inventors who share the name “SHIBATA MITSURU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IDEMITSU KOSAN CO
15 patentsUS5468722ANov 21, 1995
Pyrazole derivatives
IDEMITSU KOSAN CO48 citations96
US5480858AJan 2, 1996
Cyclohexanedione derivatives
IDEMITSU KOSAN CO27 citations92
US9963429B2May 8, 2018
Carbazole derivative, material for organic electroluminescent element which comprises same, and organic electroluminescent element and electronic device each manufactured using same
IDEMITSU KOSAN CO2 citations73
US5587484ADec 24, 1996
Pyrazole process and intermediates
IDEMITSU KOSAN CO14 citations73
US5506194AApr 9, 1996
Pyrazole derivatives and herbicidal compositions
IDEMITSU KOSAN CO10 citations73
US5468878ANov 21, 1995
Cyclohexanedione derivatives
IDEMITSU KOSAN CO16 citations73
US6316390B1Nov 13, 2001
Triketone derivatives
IDEMITSU KOSAN CO4 citations62
US5965492AOct 12, 1999
Triketone derivatives
IDEMITSU KOSAN CO2 citations62
US5849926ADec 15, 1998
Pyrazole derivatives and herbicides containing the same
IDEMITSU KOSAN CO4 citations62
US5756759AMay 26, 1998
Pyrazole compounds having a thiochroman ring and pesticides containing such compounds
IDEMITSU KOSAN CO4 citations62
US5591868AJan 7, 1997
Aromatic carboxylic acids
IDEMITSU KOSAN CO4 citations62
US5723408AMar 3, 1998
Herbicide composition comprising 4-(benzothiopyran-6-carbonyl) pyrazoles
IDEMITSU KOSAN CO3 citations58
US4919705AApr 24, 1990
Trifluoromethanesulfonamide derivative, a method for the preparation thereof and a herbicide containing the same
IDEMITSU KOSAN CO2 citations57
US5990049ANov 23, 1999
Triketone derivatives
IDEMITSU KOSAN CO1 citations51
US5035739AJul 30, 1991
Trifluoromethanesulfonamide derivative and a herbicide containing the same
IDEMITSU KOSAN CO0 citations46