Inventor

TSURUTA HARUKI

JP8 patents

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

TAKASAGO PERFUMERY CO LTD

7 patents

US4434306AFeb 28, 1984

Perfume composition

TAKASAGO PERFUMERY CO LTD101 citations94

US4751163AJun 14, 1988

1,1,4,4-tetraphenyl-1,3-butadiene derivative and electrophotographic light-sensitive material using the same

TAKASAGO PERFUMERY CO LTD21 citations81

US4229600AOct 21, 1980

Norbornane and norbornene derivatives

TAKASAGO PERFUMERY CO LTD17 citations73

US4886623ADec 12, 1989

Ferroelectric smectic liquid crystal compound and composition containing the same

TAKASAGO PERFUMERY CO LTD11 citations71

US5463118AOct 31, 1995

N-(l-aspartyl)amino alcohol derivative and sweetener containing the same

TAKASAGO PERFUMERY CO LTD2 citations60

US5049308ASep 17, 1991

Ferroelectric smectic liquid crystal compound and composition containing the same

TAKASAGO PERFUMERY CO LTD2 citations60

US4310685AJan 12, 1982

Process for preparing brassylic diester

TAKASAGO PERFUMERY CO LTD0 citations51

LOTTE CO LTD

1 patent

US4202906AMay 13, 1980

Chewing gum base containing a thermally decomposed product of a natural rubber and a method of preparation thereof

LOTTE CO LTD23 citations81