Inventor · disambiguated record
Haruki Tsuruta
Also filed as: TSURUTA HARUKI
8 granted patents·177 citations·filing 1978–1994
87Inventor score
Top patents by PatentIndex Score
8 records- 0195US4434306APerfume compositionTAKASAGO PERFUMERY CO LTD·Filed 1981·Granted Feb 28, 1984·101 cites·5 claims
- 0285US4229600ANorbornane and norbornene derivativesTAKASAGO PERFUMERY CO LTD·Filed 1978·Granted Oct 21, 1980·17 cites·3 claims
- 0379US4751163A1,1,4,4-tetraphenyl-1,3-butadiene derivative and electrophotographic light-sensitive material using the sameTAKASAGO PERFUMERY CO LTD·Filed 1987·Granted Jun 14, 1988·21 cites·8 claims
- 0460US4202906AChewing gum base containing a thermally decomposed product of a natural rubber and a method of preparation thereofLOTTE CO LTD·Filed 1978·Granted May 13, 1980·23 cites·9 claims
- 0554US4886623AFerroelectric smectic liquid crystal compound and composition containing the sameTAKASAGO PERFUMERY CO LTD·Filed 1987·Granted Dec 12, 1989·11 cites·7 claims
- 0631US5049308AFerroelectric smectic liquid crystal compound and composition containing the sameTAKASAGO PERFUMERY CO LTD·Filed 1989·Granted Sep 17, 1991·2 cites·5 claims
- 0730US4310685AProcess for preparing brassylic diesterTAKASAGO PERFUMERY CO LTD·Filed 1980·Granted Jan 12, 1982·0 cites·7 claims
- 0828US5463118AN-(l-aspartyl)amino alcohol derivative and sweetener containing the sameTAKASAGO PERFUMERY CO LTD·Filed 1994·Granted Oct 31, 1995·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →