Inventor · disambiguated record
Yoshinaga Tamura
Also filed as: TAMURA YOSHINAGA
3 granted patents·2 pending applications·22 citations·filing 1999–2021
64Inventor score
Top patents by PatentIndex Score
5 records- 0169US8349365B2Cellooligosaccharide-containing compositionASAHI KASEI CHEMICALS CORP·Filed 2006·Granted Jan 8, 2013·1 cites·30 claims
- 0254US6569829B1Process for producing long chain N-acyl acidic amino acidASAHI CHEMICAL IND·Filed 1999·Granted May 27, 2003·19 cites·18 claims
- 0351US8425889B2Cleansing compositionKIDA YUSUKE·Filed 2004·Granted Apr 23, 2013·2 cites·11 claims
- 0451US2023414481A1Composition and Method for Producing Same and Cosmetic AgentASAHI KASEI FINECHEM CO LTD·Filed 2021·Application pending·0 cites
- 0550US2014005139A1Cellooligosaccharide-containing compositionASAHI KASEI CHEMICALS CORP·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →