Mitsui Chemicals, Inc (4183:JP) (MITUY) PT Raised to JPY4,690 at Nomura/InstinetNomura/Instinet analyst Shigeki Okazaki raised the price target on Mitsui Chemicals, Inc (4183:JP) (OTC: MITUY) to JPY4,690.00 (from JPY4,200.00) while maintaining a Buy rating.