Inventor · disambiguated record
Koichi Itoh
Also filed as: ITOH KOICHI
5 granted patents·15 citations·filing 1997–2001
73Inventor score
Top patents by PatentIndex Score
5 records- 0186US6509482B2Optically active 1,4-benzodioxin-2-carboxylic acid derivatives and process for producing the sameNISSHIN PHARMA INC·Filed 2001·Granted Jan 21, 2003·13 cites·1 claims
- 0267US6329533B2Optically active 1,4-benzodioxin-2-carboxylic acid derivatives and process for producing the sameNISSHIN PHARMA INC·Filed 2001·Granted Dec 11, 2001·1 cites·4 claims
- 0342US6222050B1Optically active 1,4-benzodioxine-2-carboxylic acid derivatives and process for producing the sameNISSHIN FLOUR MILLING CO·Filed 1999·Granted Apr 24, 2001·1 cites·7 claims
- 0429US5972943APyridinecarboxamide derivativesNISSHIN FLOUR MILLING CO·Filed 1997·Granted Oct 26, 1999·0 cites·11 claims
- 0527US6046201APyridinecarboxamide derivativesNISSHIN FLOUR MILLING CO·Filed 1997·Granted Apr 4, 2000·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →