Inventor · disambiguated record
Kazuhide Ashizawa
Also filed as: ASHIZAWA KAZUHIDE
12 granted patents·3 pending applications·151 citations·filing 1987–2008
91Inventor score
Top patents by PatentIndex Score
15 records- 0187US6906042B2MicellesEISAI CO LTD·Filed 2001·Granted Jun 14, 2005·28 cites·96 claims
- 0283US7390793B2MicellesEISAI CO LTD·Filed 2005·Granted Jun 24, 2008·5 cites·23 claims
- 0378US7084268B1Carbapenem compound crystals and interjection preparationsEISAI CO LTD·Filed 2000·Granted Aug 1, 2006·10 cites·1 claims
- 0472US6235724B1Injections containing lipid a analogues and process for the preparation thereofEISAI CO LTD·Filed 1997·Granted May 22, 2001·33 cites·24 claims
- 0562US6828155B1Method for evaluating lipid a analog-containing injectionsEISAI CO LTD·Filed 1999·Granted Dec 7, 2004·27 cites·22 claims
- 0661US7989432B2MicellesEISAI R&D MAN CO LTD·Filed 2008·Granted Aug 2, 2011·0 cites·37 claims
- 0758US6036974AMethod and apparatus for preparation of molded tablet and thereby prepared molded tabletEISAI CO LTD·Filed 1993·Granted Mar 14, 2000·21 cites·12 claims
- 0854US4822785ACephalosporin injectionEISAI CO LTD·Filed 1987·Granted Apr 18, 1989·23 cites·10 claims
- 0952US2006040916A1Carbapenem compound crystals and injection preparationsEISAI CO LTD·Filed 2005·Application pending·0 cites
- 1049US2008234485A11-Benzyl-4-[ (5,6-Dimethoxy-1-Indanon) -2-Yl] Methylpiperidine Hydrobromide or Crystals ThereofASHIZAWA KAZUHIDE·Filed 2007·Application pending·0 cites
- 1144US6218550B1Intermediates useful for the manufacture of carbapenem and a stereoselective manufacturing method thereforEISAI CO LTD·Filed 1998·Granted Apr 17, 2001·2 cites·4 claims
- 1244US2009171094A11-benzyl-4-[(5, 6-dimethoxy- 1- indanon)- 2- yl]-methyl piperidine p-toluenesulfonate or crystal thereofASHIZAWA KAZUHIDE·Filed 2006·Application pending·0 cites
- 1343US6372914B1Intermediates useful for the manufacture of carbapenem and a stereoselective manufacturing method thereforEISAI CO LTD·Filed 2000·Granted Apr 16, 2002·0 cites·4 claims
- 1434US6060498AComposition containing antitumor agentEISAI CO LTD·Filed 1997·Granted May 9, 2000·2 cites·13 claims
- 1527US4906748ACephem derivative crystalsEISAI CO LTD·Filed 1988·Granted Mar 6, 1990·0 cites·9 claims
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