Inventor · disambiguated record
Masako Kajihara
Also filed as: KAJIHARA MASAKO
5 granted patents·144 citations·filing 1996–2007
81Inventor score
Top patents by PatentIndex Score
5 records- 0181US5851547AControlled release drug formulation of open end cylindrical rod formDOW CORNING ASIA LTD·Filed 1996·Granted Dec 22, 1998·69 cites·23 claims
- 0279US7101567B1Controlled release preparations having multi-layer structureDAINIPPON SUMITOMO PHARMA CO·Filed 1999·Granted Sep 5, 2006·61 cites·8 claims
- 0373US7247312B1Sustained-release drug formulations for implantationDAINIPPON SUMITOMO PHARMA CO·Filed 2000·Granted Jul 24, 2007·4 cites·7 claims
- 0464US7601363B2Sustained-release drug formulationsDAINIPPON SUMITOMO PHARMA CO·Filed 2007·Granted Oct 13, 2009·0 cites·6 claims
- 0549US6756048B1Long time drug-sustained release preparationSUMITOMO PHARMA·Filed 1999·Granted Jun 29, 2004·10 cites·18 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →