Inventor · disambiguated record
Hiroshi Kosakai
Also filed as: KOSAKAI HIROSHI
2 granted patents·905 citations·filing 1996–2000
75Inventor score
Technology areasA61K
Files withTAKEDA CHEMICAL INDUSTRIES LTD2
Top patents by PatentIndex Score
2 records- 0197US6419961B1Sustained release microcapsules of a bioactive substance and a biodegradable polymerTAKEDA CHEMICAL INDUSTRIES LTD·Filed 2000·Granted Jul 16, 2002·444 cites·9 claims
- 0296US6045830AMethod of production of sustained-release preparationTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1996·Granted Apr 4, 2000·461 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →