Inventor · disambiguated record
Toshio Itoyama
Also filed as: ITOYAMA TOSHIO
2 granted patents·2 pending applications·116 citations·filing 1995–2005
67Inventor score
Files withHISAMITSU PHARMACEUTICAL CO2
Top patents by PatentIndex Score
4 records- 0187US5856347AAntibacterial preparation or bactericide comprising 2-aminothiazole derivative and/or salt thereofHISAMITSU PHARMACEUTICAL CO·Filed 1995·Granted Jan 5, 1999·102 cites·10 claims
- 0253US6277366B1Release-sustaining agent for drugs and sustained-release pharmaceutical compositionHISAMITSU PHARMACEUTICAL CO·Filed 1998·Granted Aug 21, 2001·14 cites·5 claims
- 0347US2005192343A1Nerve growth factor activity potentiating agentsFiled 2005·Application pending·0 cites
- 0441US2003068330A1Nerve growth factor activity potentiating agentsFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →