Inventor · disambiguated record
Takaaki Matsufuji
Also filed as: MATSUFUJI TAKAAKI
3 granted patents·3 pending applications·150 citations·filing 2003–2008
72Inventor score
Top patents by PatentIndex Score
6 records- 0191US6848449B2Low fire-spreading smoking article and method of manufacturing the sameJAPAN TOBACCO INC·Filed 2003·Granted Feb 1, 2005·132 cites·6 claims
- 0270US6860274B2Low fire-spreading cigaretteJAPAN TOBACCO INC·Filed 2003·Granted Mar 1, 2005·17 cites·18 claims
- 0352US7938126B2Low ignition propensity cigaretteJAPAN TOBACCO INC·Filed 2004·Granted May 10, 2011·1 cites·14 claims
- 0445US2008011312A1Low flame-spreading cigarette paperJAPAN TOBACCO INC·Filed 2007·Application pending·0 cites
- 0541US2009025742A1Low ignition propensity cigarette paperMATSUFUJI TAKAAKI·Filed 2008·Application pending·0 cites
- 0639US2006027243A1Low flame-spreading cigaretteJAPAN TOBACCO INC·Filed 2005·Application pending·0 cites
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