Inventor · disambiguated record
Takeshi Iizaki
Also filed as: IIZAKI TAKESHI
15 granted patents·1 pending application·67 citations·filing 1998–2018
90Inventor score
Top patents by PatentIndex Score
16 records- 0195US7955400B2Two-part hair dye compositionKAO CORP·Filed 2007·Granted Jun 7, 2011·27 cites·6 claims
- 0293US8152858B2Head hair dyeing methodFUJINUMA HIROYUKI·Filed 2010·Granted Apr 10, 2012·9 cites·4 claims
- 0390US8523956B2Colouring composition for keratin fibresWOOD JONATHAN·Filed 2010·Granted Sep 3, 2013·12 cites·14 claims
- 0489US11083680B2Liquid hair dye compositionKAO CORP·Filed 2018·Granted Aug 10, 2021·2 cites·12 claims
- 0588US11077043B2Liquid hair dye compositionKAO CORP·Filed 2018·Granted Aug 3, 2021·2 cites·14 claims
- 0684US11083678B2Hair dyeing methodKAO CORP·Filed 2018·Granted Aug 10, 2021·2 cites·12 claims
- 0783US11077042B2Liquid hair dye compositionKAO CORP·Filed 2018·Granted Aug 3, 2021·2 cites·12 claims
- 0883US8394151B2Head hair dyeing methodFUJINUMA HIROYUKI·Filed 2011·Granted Mar 12, 2013·2 cites·23 claims
- 0982US8529638B2Head hair dyeing compositionKAO CORP·Filed 2013·Granted Sep 10, 2013·1 cites·18 claims
- 1081US8795391B2Colouring compositionIIZAKI TAKESHI·Filed 2011·Granted Aug 5, 2014·3 cites·15 claims
- 1170US2010251488A1Head hair dyeing methodKAO CORP·Filed 2007·Application pending·0 cites
- 1266US8821591B2Hair decoration article and hair dyeing and bleaching method using sameIIZAKI TAKESHI·Filed 2012·Granted Sep 2, 2014·2 cites·24 claims
- 1354US11090246B2Powder hair dye compositionKAO CORP·Filed 2018·Granted Aug 17, 2021·0 cites·12 claims
- 1451US8673022B2Colouring compositionIIZAKI TAKESHI·Filed 2011·Granted Mar 18, 2014·0 cites·14 claims
- 1546US10905644B2Method for treating hairKAO CORP·Filed 2018·Granted Feb 2, 2021·0 cites·3 claims
- 1633US6174523B1Hair cuticle caring methodKAO CORP·Filed 1998·Granted Jan 16, 2001·3 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →