Inventor · disambiguated record
Sen-Ichi Narita
Also filed as: NARITA SEN-ICHI
2 granted patents·21 citations·filing 1980–1995
58Inventor score
Top patents by PatentIndex Score
2 records- 0148US5728835ASubstituted cyclic amine compound, production process thereof and pharmaceutical composition for circulatory organ use containing the sameTOA EIYO LTD·Filed 1995·Granted Mar 17, 1998·17 cites·7 claims
- 0241US4410716ADibenzo[a,d]cycloheptene derivatives and process for production thereofTOA EIYO KAGAKU KOGYO KK·Filed 1980·Granted Oct 18, 1983·4 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →