Inventor · disambiguated record
Koichi Takayanagi
Also filed as: TAKAYANAGI KOICHI
3 granted patents·2 citations·filing 2002–2011
52Inventor score
Top patents by PatentIndex Score
3 records- 0165US7875625B2Cyclohepta[b]pyridine-3-carbonylguanidine derivative and pharmaceutical product containing sameTOA EIYO LTD·Filed 2006·Granted Jan 25, 2011·1 cites·6 claims
- 0250US9096531B2Fused imidazole derivativeMASAKI HIDEKAZU·Filed 2011·Granted Aug 4, 2015·1 cites·9 claims
- 0339US6933309B2Halogenobenzyl aminopropionic acid derivativesTOAEIYO LTD·Filed 2002·Granted Aug 23, 2005·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →