Inventor · disambiguated record
Yuriko Anzai
Also filed as: ANZAI YURIKO · IZUMI KAZUO
5 granted patents·310 citations·filing 1978–1998
84Inventor score
Top patents by PatentIndex Score
5 records- 0185US5845649AFlavor-tasting articleJAPAN TOBACCO INC·Filed 1997·Granted Dec 8, 1998·130 cites·28 claims
- 0283US5778899ASmoking articleJAPAN TOBACCO INC·Filed 1995·Granted Jul 14, 1998·110 cites·25 claims
- 0381US4195649ATobacco smoke filterJAPAN TOBACCO & SALT PUBLIC·Filed 1978·Granted Apr 1, 1980·43 cites·20 claims
- 0453US6109272AMethod for producing a tobacco flavor-tasting articleJAPAN TOBACCO INC·Filed 1998·Granted Aug 29, 2000·22 cites·22 claims
- 0535US6499490B1Method for producing a heat-irreversibly coagulated glucan sheet containing a leaf tobacco extract and method for producing a tobacco flavor-generating medium using a heat-irreversibly coagulated glucan sheetJAPAN TOBACCO INC·Filed 1998·Granted Dec 31, 2002·5 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →