Inventor · disambiguated record
Katsuya Matsuda
Also filed as: MATSUDA KATSUYA
3 granted patents·1 pending application·136 citations·filing 1995–2007
76Inventor score
Files withCHUGAI PHARMACEUTICAL CO LTD4
Top patents by PatentIndex Score
4 records- 0189US6696087B2Phosphate-binding polymer preparation technical fieldCHUGAI PHARMACEUTICAL CO LTD·Filed 2002·Granted Feb 24, 2004·66 cites·18 claims
- 0281US6383518B1Phosphate-binding polymer preparationsCHUGAI PHARMACEUTICAL CO LTD·Filed 1998·Granted May 7, 2002·62 cites·20 claims
- 0342US5718923AMelt granulated sucralfate preparations and a process for their productionCHUGAI PHARMACEUTICAL CO LTD·Filed 1995·Granted Feb 17, 1998·8 cites·20 claims
- 0438US2007190135A1Phosphate-binding polymer and tablets using the sameCHUGAI PHARMACEUTICAL CO LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →