Inventor · disambiguated record
Masato Ichihara
Also filed as: ICHIHARA MASATO
3 granted patents·28 citations·filing 1988–1997
69Inventor score
Files withYAMANOUCHI PHARMA CO LTD3
Top patents by PatentIndex Score
3 records- 0169US5773442ABenzamidine derivatives and pharmaceutical composition containing themYAMANOUCHI PHARMA CO LTD·Filed 1996·Granted Jun 30, 1998·15 cites·20 claims
- 0247US6057324ASubstituted amidinobenzene derivatives and medicinal compositions thereofYAMANOUCHI PHARMA CO LTD·Filed 1997·Granted May 2, 2000·8 cites·10 claims
- 0337US4904660AHistidine derivatives as superior renin inhibitorsYAMANOUCHI PHARMA CO LTD·Filed 1988·Granted Feb 27, 1990·5 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →