Inventor · disambiguated record
Keigo Sano
Also filed as: SANO KEIGO
4 granted patents·61 citations·filing 1994–2000
78Inventor score
Files withAJINOMOTO KK4
Top patents by PatentIndex Score
4 records- 0179US6555708B1N-ε-long chain acyllsine crystals, process for producing the same and cosmetics containing the sameAJINOMOTO KK·Filed 2000·Granted Apr 29, 2003·13 cites·16 claims
- 0267US5529712ADetergent compositionAJINOMOTO KK·Filed 1994·Granted Jun 25, 1996·30 cites·6 claims
- 0346US5958869ASurfactant, and toiletry or detergent composition containing the sameAJINOMOTO KK·Filed 1998·Granted Sep 28, 1999·10 cites·16 claims
- 0445US5919748ASurfactant, and toiletry or detergent composition containing the sameAJINOMOTO KK·Filed 1997·Granted Jul 6, 1999·8 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →