Inventor

HIRAO MOTOKAZU

JP5 patents

⚠️ This page may combine multiple inventors who share the name “HIRAO MOTOKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI TOATSU CHEMICALS

4 patents

US5426170AJun 20, 1995

Method for preparing an aromatic polycarbonate

MITSUI TOATSU CHEMICALS24 citations91

US5359117AOct 25, 1994

Processes for producing aromatic polycarbonate oligomer and aromatic polycarbonate

MITSUI TOATSU CHEMICALS8 citations73

US5770108AJun 23, 1998

Pyrimidine compound and liquid crystal composition and liquid crystal element using the same

MITSUI TOATSU CHEMICALS13 citations72

US5380814AJan 10, 1995

Aromatic polycarbonate and process for production thereof

MITSUI TOATSU CHEMICALS4 citations61

MITSUI CHEMICALS INC

1 patent

US5861108AJan 19, 1999

Naphthalene compound, and liquid crystal composition and liquid crystal element using the same

MITSUI CHEMICALS INC7 citations72