Inventor · disambiguated record
Hisanaga Igarashi
Also filed as: IGARASHI HISANAGA
4 granted patents·18 citations·filing 1989–1998
72Inventor score
Top patents by PatentIndex Score
4 records- 0141US6090783ADNA molecule relating to suppression of gene expression and novel proteinSHIONOGI & CO·Filed 1998·Granted Jul 18, 2000·9 cites·5 claims
- 0240US5078706APreventing agent for human immunodeficiency virus infection comprising menfegolEISAI CO LTD·Filed 1990·Granted Jan 7, 1992·4 cites·1 claims
- 0339US6218522B1DNA molecule relating to suppression of gene expression and novel proteinSHIONOGI & CO·Filed 1997·Granted Apr 17, 2001·3 cites·22 claims
- 0422US4954530APreventing agent for human immunodeficiency virus infection comprising menfegolEISAI CO LTD·Filed 1989·Granted Sep 4, 1990·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →