Inventor · disambiguated record
Tomokatsu Kusumi
Also filed as: KUSUMI TOMOKATSU
1 granted patent·2 pending applications·0 citations·filing 2003–2007
14Inventor score
Technology areasC07C
Top patents by PatentIndex Score
3 records- 0152US7179783B2Sulfuric acid amine salt, sulfonic acid amine salt, production thereof and softener compositionKAO CORP·Filed 2006·Granted Feb 20, 2007·0 cites·7 claims
- 0251US2007111923A1Sulfuric acid amine salt, sulfonic acid amine salt, production thereof and softener compositionKONO JUN·Filed 2007·Application pending·0 cites
- 0341US2004023831A1Sulfuric acid amine salt, sulfonic acid amine salt, production thereof and softener compositionFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →