Inventor · disambiguated record
Koichiro Sagawa
Also filed as: SAGAWA KOICHIRO · TOBITA KAZUHIKO
10 granted patents·2 pending applications·146 citations·filing 1983–2012
89Inventor score
Top patents by PatentIndex Score
12 records- 0191US4640943ASurface modifier for inorganic substancesAJINOMOTO KK·Filed 1984·Granted Feb 3, 1987·60 cites·16 claims
- 0280US8603504B2Cosmetic powderSAGAWA KOICHIRO·Filed 2006·Granted Dec 10, 2013·3 cites·17 claims
- 0380US8193137B2Thickening compositionKUNIEDA HIRONOBU·Filed 2011·Granted Jun 5, 2012·6 cites·30 claims
- 0477US9399030B2Topically applied circulation enhancing agent and skin and hair cosmetic and bath agent containing the sameSAGAWA KOICHIRO·Filed 2005·Granted Jul 26, 2016·1 cites·7 claims
- 0565US5142079AFluorinated carbon chain-containing aluminum surface modifierAJINOMOTO KK·Filed 1990·Granted Aug 25, 1992·14 cites·4 claims
- 0660US2008182894A1Method of providing preparation for topical application and supplement meeting client's needsAJINOMOTO KK·Filed 2008·Application pending·0 cites
- 0758US5447561APigment-dispersed resin compositionKENRICH PETROCHEMICALS·Filed 1992·Granted Sep 5, 1995·20 cites·9 claims
- 0856US2010292115A1Thickening compositionAJINOMOTO KK·Filed 2010·Application pending·0 cites
- 0955US5421864AAgent for filler surface treatment in waterAJINOMOTO KK·Filed 1993·Granted Jun 6, 1995·13 cites·4 claims
- 1054US4478734ADetergent composition comprising a mixture of an N-acyllysine and anionic surface active agents, possessing unique properties in soft and hard waterAJINOMOTO KK·Filed 1983·Granted Oct 23, 1984·14 cites·8 claims
- 1152US5429899AMagnetic materialsKENRICH PETROCHEMICALS·Filed 1992·Granted Jul 4, 1995·15 cites·1 claims
- 1239US9034924B2N-acyl basic amino acid dispersionSAGAWA KOICHIRO·Filed 2012·Granted May 19, 2015·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →