Inventor · disambiguated record
Koji Nagai
Also filed as: NAGAI KOJI
7 granted patents·36 citations·filing 1986–2003
81Inventor score
Files withYAMANOUCHI PHARMA CO LTD3ASTELLAS PHARMA INC2NAGASE & CO LTD1NAT INST OF ADVANCED IND SCIEN1
Top patents by PatentIndex Score
7 records- 0174US6670326B1Depsipeptide compoundYAMANOUCHI PHARMA CO LTD·Filed 2000·Granted Dec 30, 2003·9 cites·3 claims
- 0271US7098186B2Depsipeptide compoundASTELLAS PHARMA INC·Filed 2003·Granted Aug 29, 2006·9 cites·4 claims
- 0370US4764606A7-formylaminocephalosporin compoundsYAMANOUCHI PHARMA CO LTD·Filed 1986·Granted Aug 16, 1988·16 cites·5 claims
- 0460US7098024B2Depsipeptide compoundASTELLAS PHARMA INC·Filed 2003·Granted Aug 29, 2006·1 cites·1 claims
- 0550US7030085B2Thiopeptide compoundsNAT INST OF ADVANCED IND SCIEN·Filed 2002·Granted Apr 18, 2006·0 cites·9 claims
- 0641US7115721B2Microorganism, its product and utilization thereofNAGASE & CO LTD·Filed 2003·Granted Oct 3, 2006·0 cites·5 claims
- 0730US5232942AQ-2819 substance and the use thereofYAMANOUCHI PHARMA CO LTD·Filed 1989·Granted Aug 3, 1993·1 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Koji Nagai files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →