Inventor · disambiguated record
Kazuhiro Takanashi
Also filed as: TAKANASHI KAZUHIRO
6 granted patents·160 citations·filing 1988–1993
86Inventor score
Top patents by PatentIndex Score
6 records- 0193US4933103ABleaching compositionKAO CORP·Filed 1988·Granted Jun 12, 1990·39 cites·14 claims
- 0282US5059344ABleaching compositionKAO CORP·Filed 1990·Granted Oct 22, 1991·18 cites·8 claims
- 0382US4978770AQuaternary ammonium salts of dicyano substituted teriary alkylene diamines as bleach activatorsKAO CORP·Filed 1990·Granted Dec 18, 1990·39 cites·3 claims
- 0480US4915863ABleaching compositionKAO CORP·Filed 1988·Granted Apr 10, 1990·39 cites·9 claims
- 0577US5118436ALiquid oxygenic bleaching compositionKAO CORP·Filed 1990·Granted Jun 2, 1992·22 cites·12 claims
- 0630USRE35000ELiquid oxygenic bleaching compositionAOYAGI MUNEO·Filed 1993·Granted Jul 25, 1995·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →