P

Inventor

NISHIYAMA SHINICHI

JP40 patents
⚠️ This page may combine multiple inventors who share the name “NISHIYAMA SHINICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI PETROCHEMICAL IND

13 patents
US5389287AFeb 14, 1995

Antiferroelectric liquid crystal composite material, process for preparing the same, and liquid crystal element using the same

MITSUI PETROCHEMICAL IND57 citations94
US4943651AJul 24, 1990

Novel substitued naphthalene compounds and liquid crystal compositions containing same

MITSUI PETROCHEMICAL IND15 citations81
US5356561AOct 18, 1994

Carboxylate compounds, liquid crystal compositions and liquid crystal elements containing said compounds and method of optical modulation using said elements

MITSUI PETROCHEMICAL IND10 citations72
US5352379AOct 4, 1994

Liquid crystal composition, liquid crystal element and process for the preparation of liquid crystal element

MITSUI PETROCHEMICAL IND16 citations72
US5246622ASep 21, 1993

Liquid crystal racemic mixture, liquid crystal composition and liquid crystal element, process for manufacturing liquid crystal element, and uses of liquid crystal element

MITSUI PETROCHEMICAL IND15 citations72
US5346646ASep 13, 1994

Tetralin compound, liquid crystal material, liquid crystal composition and liquid crystal element

MITSUI PETROCHEMICAL IND10 citations71
US5322639AJun 21, 1994

Carboxylic acid ester compound, liquid crystal material, liquid crystal composition and liquid crystal element

MITSUI PETROCHEMICAL IND13 citations71
US5141668AAug 25, 1992

Naphthalene compound and liquid crystal composition containing the same

MITSUI PETROCHEMICAL IND5 citations62
US5053164AOct 1, 1991

Substituted naphthalene compounds and liquid crystal compositions containing same

MITSUI PETROCHEMICAL IND4 citations62
US5422039AJun 6, 1995

Liquid crystal material, liquid crystal composition and liquid crystal element

MITSUI PETROCHEMICAL IND4 citations61
US5143644ASep 1, 1992

Carboxylic acid ester compounds, and their related matters and method of producing the same

MITSUI PETROCHEMICAL IND6 citations61
US5725798AMar 10, 1998

Carboxylate compounds, liquid crystal materials liquid crystal compositions and liquid crystal elements

MITSUI PETROCHEMICAL IND4 citations59
US5294366AMar 15, 1994

Carboxylate compounds, liquid crystal compositions containing said compounds and liquid crystal element

MITSUI PETROCHEMICAL IND1 citations49

HITACHI LTD

10 patents

HITACHI CABLE

5 patents

MITSUI CHEMICALS INC

3 patents

CATERPILLAR SARL

3 patents

KUREHA CHEMICAL IND CO LTD

2 patents

NISHIYAMA SHINICHI

2 patents

KOBAYASHI TORU

1 patent

MIYAMOTO KENICHI

1 patent