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Takaaki Matsufuji
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Low ignition propensity cigarette
Patent number
7,938,126
Issue date
May 10, 2011
Japan Tobacco Inc.
Takaaki Matsufuji
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Low fire-spreading cigarette
Patent number
6,860,274
Issue date
Mar 1, 2005
Japan Tobacco Inc.
Takaaki Matsufuji
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Low fire-spreading smoking article and method of manufacturing the...
Patent number
6,848,449
Issue date
Feb 1, 2005
Japan Tobacco Inc.
Satoshi Kitao
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Patents Applications
last 30 patents
Information
Patent Application
LOW IGNITION PROPENSITY CIGARETTE PAPER
Publication number
20090025742
Publication date
Jan 29, 2009
Takaaki MATSUFUJI
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Low flame-spreading cigarette paper
Publication number
20080011312
Publication date
Jan 17, 2008
Japan Tobacco Inc.
Takaaki Matsufuji
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Low flame-spreading cigarette
Publication number
20060027243
Publication date
Feb 9, 2006
Japan Tobacco Inc.
Takaaki Matsufuji
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Low ignition propensity cigarette
Publication number
20040200493
Publication date
Oct 14, 2004
Takaaki Matsufuji
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Low fire-spreading cigarette
Publication number
20040011369
Publication date
Jan 22, 2004
Takaaki Matsufuji
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Low fire-spreading smoking article and method of manufacturing the...
Publication number
20030145869
Publication date
Aug 7, 2003
Satoshi Kitao
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES