Inventor
MOTOYAMA YUKI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “MOTOYAMA YUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI GAS CHEMICAL CO
16 patentsUS5426244AJun 20, 1995
Method for preparing dihydric phenols
MITSUBISHI GAS CHEMICAL CO18 citations79
US6001278ADec 14, 1999
Anti-ferroelectric liquid crystal composition
MITSUBISHI GAS CHEMICAL CO10 citations74
US5980780ANov 9, 1999
Racemic compound and anti-ferroelectric liquid crystal composition containing the compound
MITSUBISHI GAS CHEMICAL CO10 citations74
US5938973AAug 17, 1999
Swallow-tailed compound and ferrielectric liquid crystal composition containing the same
MITSUBISHI GAS CHEMICAL CO13 citations74
US6002042ADec 14, 1999
Liquid crystal compound
MITSUBISHI GAS CHEMICAL CO9 citations73
US5985172ANov 16, 1999
Racemic compound and anti-ferroelectric liquid crystal composition containing the compound
MITSUBISHI GAS CHEMICAL CO7 citations73
US5728864AMar 17, 1998
Liquid crystal compound having ferrielectric phase and liquid crystal composition
MITSUBISHI GAS CHEMICAL CO14 citations73
US5660762AAug 26, 1997
Two-rings-containing phenyl ester compound and anti-ferroelectric liquid crystal composition containing the same
MITSUBISHI GAS CHEMICAL CO8 citations72
US6217954B1Apr 17, 2001
Phenyl triester compound and anti-ferroelectric liquid crystal composition containing the same
MITSUBISHI GAS CHEMICAL CO2 citations63
US6835427B2Dec 28, 2004
Optically active compound and liquid crystal composition containing the compound
MITSUBISHI GAS CHEMICAL CO2 citations62
US6699532B2Mar 2, 2004
Optically active compound and liquid crystal composition containing the compound
MITSUBISHI GAS CHEMICAL CO5 citations62
US6258296B1Jul 10, 2001
Fluorine-substituted compounds and ferrielectric liquid-crystal composition containing the same
MITSUBISHI GAS CHEMICAL CO2 citations62
US5840209ANov 24, 1998
Optically active compound, liquid crystal compositions containing the optically active compound, and liquid crystal display device
MITSUBISHI GAS CHEMICAL CO5 citations62
US5716544AFeb 10, 1998
Phenyl ester compound and liquid crystal composition containing the same
MITSUBISHI GAS CHEMICAL CO3 citations62
US6805921B2Oct 19, 2004
Optically active compound and nematic liquid crystal composition containing the compound
MITSUBISHI GAS CHEMICAL CO1 citations52
US5756816AMay 26, 1998
Process for the production of phenol derivatives
MITSUBISHI GAS CHEMICAL CO0 citations52