Inventor · disambiguated record
Takaaki Yamazaki
Also filed as: YAMAZAKI TAKAAKI
5 granted patents·1 pending application·14 citations·filing 1990–2011
74Inventor score
Top patents by PatentIndex Score
6 records- 0171US8076478B2Polyamine derivative and polyol derivativeMITA NARUYOSHI·Filed 2006·Granted Dec 13, 2011·6 cites·8 claims
- 0257US8354529B2Polyamine derivative and polyol derivativeBASF SE·Filed 2011·Granted Jan 15, 2013·0 cites·7 claims
- 0345US5739377APhenylalkanoic acid esters and their use as antioxidantsSANKYO CO·Filed 1995·Granted Apr 14, 1998·4 cites·40 claims
- 0444US2006205847A1Lactone-added hindered amine compoundENDO TOSHIO·Filed 2004·Application pending·0 cites
- 0540US5486556APolymer composition containing a piperidyl-triazine compoundSANKYO CO·Filed 1995·Granted Jan 23, 1996·2 cites·10 claims
- 0631US5446144APiperidyl-triazine derivatives and their use as polymer stabilizersSANKYO CO·Filed 1990·Granted Aug 29, 1995·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →