Inventor · disambiguated record
Keizo Sato
Also filed as: SATO KEIZO
8 granted patents·3 pending applications·28 citations·filing 1994–2014
83Inventor score
Top patents by PatentIndex Score
11 records- 0175US6703388B2Nitrogen-containing tricyclic compounds and drugs containing the sameEISAI CO LTD·Filed 2002·Granted Mar 9, 2004·8 cites·11 claims
- 0273US7803949B2Process for preparation of water-soluble azole prodrugsEISAI R&D MAN CO LTD·Filed 2006·Granted Sep 28, 2010·2 cites·24 claims
- 0368US7790887B2Macrolide compound in solid form, process for preparation thereof, and pharmaceutical composition containing the sameEISAI R&D MAN CO LTD·Filed 2008·Granted Sep 7, 2010·1 cites·13 claims
- 0467US6489336B2Nitrogen-containing tricyclic compounds and drugs containing the sameEISAI CO LTD·Filed 2001·Granted Dec 3, 2002·3 cites·22 claims
- 0553US6583138B1Heterocyclic-ring condensed benzothiazine compoundEISAI CO LTD·Filed 1999·Granted Jun 24, 2003·6 cites·31 claims
- 0648US2010217001A1Method for producing pyrazole fused ring derivativeSATO KEIZO·Filed 2008·Application pending·0 cites
- 0746US6333322B1Nitrogen-containing tricyclic compounds and drugs containing the sameEISAI CO LTD·Filed 1997·Granted Dec 25, 2001·6 cites·18 claims
- 0844US9216163B2Method of inhibiting angiogenesisKYORIN SEIYAKU KK·Filed 2014·Granted Dec 22, 2015·0 cites·3 claims
- 0942US2009149647A1Process for production of lipid a analogueEISAI R&D MAN CO LTD·Filed 2006·Application pending·0 cites
- 1042US2010094001A1Composition containing stability-improved chloromethyl phosphate derivative and process for producing sameEISAI R&D MAN CO LTD·Filed 2008·Application pending·0 cites
- 1141US5536744AImidazolinoxyl derivativesDOJINDO LAB·Filed 1994·Granted Jul 16, 1996·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →