Inventor

NIINO KATSUJI

JP3 patents

Patents

3 patents

US5656198AAug 12, 1997

Tolan compound and liquid crystal composition containing the same

CITIZEN WATCH CO LTD7 citations69

US6174573B1Jan 16, 2001

Tolan compound and liquid crystal composition containing the same

CITIZEN WATCH CO LTD0 citations48

US5972244AOct 26, 1999

Tolan compound and liquid crystal composition containing the same

CITIZEN WATCH CO LTD1 citations48