Inventor · disambiguated record
Koji Kabasawa
Also filed as: KABASAWA KOJI
3 granted patents·43 citations·filing 1990–1991
71Inventor score
Files withSUMITOMO CHEMICAL CO3
Top patents by PatentIndex Score
3 records- 0167US5200166APurification of hydrogen peroxide solutionSUMITOMO CHEMICAL CO·Filed 1991·Granted Apr 6, 1993·27 cites·5 claims
- 0247US5064879AMethod for sorbing metallic ions using ethylene-n,n-dialkyl aminoalkyl acrylates polymersSUMITOMO CHEMICAL CO·Filed 1990·Granted Nov 12, 1991·10 cites·4 claims
- 0339US5115036AMetallic ion sorberSUMITOMO CHEMICAL CO·Filed 1990·Granted May 19, 1992·6 cites·3 claims
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