Assignee
YAKURIGAKU CHUO KENKYUSHO
JP·6 granted patents·44 citations·filing 1982–1996
Top patents by PatentIndex Score
6 records- 0155US4978536ANovel synthetic aluminum silicate preparationYAKURIGAKU CHUO KENKYUSHO·Filed 1988·Granted Dec 18, 1990·7 cites·1 claims
- 0255US4545982APyranone compounds and skin-lightening cosmetic preparations or local demelanizing agents containing the sameYAKURIGAKU CHUO KENKYUSHO·Filed 1982·Granted Oct 8, 1985·14 cites·5 claims
- 0343US4847075AHydrated aluminum silicate adsorbent supporting reductive substanceYAKURIGAKU CHUO KENKYUSHO·Filed 1982·Granted Jul 11, 1989·7 cites·6 claims
- 0442US5503831ALipase inhibitor derived from a defatted rice germYAKURIGAKU CHUO KENKYUSHO·Filed 1994·Granted Apr 2, 1996·4 cites·7 claims
- 0541US5912152AProcess for preparing sphingomyelin and ceramide from erythrocyte as a starting material and a curing agent or cosmetic formulated with ceramideYAKURIGAKU CHUO KENKYUSHO·Filed 1996·Granted Jun 15, 1999·11 cites·4 claims
- 0624US5334518AProcess for preparation of gamma-pyrone derivativesYAKURIGAKU CHUO KENKYUSHO·Filed 1992·Granted Aug 2, 1994·1 cites·4 claims
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