Inventor · disambiguated record
Yukiko Ishikawa
Also filed as: ISHIKAWA YUKIKO
4 granted patents·95 citations·filing 1997–2008
77Inventor score
Top patents by PatentIndex Score
4 records- 0194US7090998B2Method for producing target substance by fermentationAJINOMOTO KK·Filed 2003·Granted Aug 15, 2006·56 cites·8 claims
- 0250US6212000B1Two-way optical amplifier moduleNEC CORP·Filed 1999·Granted Apr 3, 2001·18 cites·18 claims
- 0350US6160658AOptical amplifier for wavelength multiplexing optical transmissionNEC CORP·Filed 1997·Granted Dec 12, 2000·21 cites·14 claims
- 0439US8536302B2Dockerin polypeptide and method of purifying recombinant fused protein using the sameISHIKAWA YUKIKO·Filed 2008·Granted Sep 17, 2013·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →