Yukiko Hasegawa

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing regenerated tobacco material
- Patent number 7,677,253
- Issue date Mar 16, 2010
- Japan Tobacco Inc.
- Yoshiyuki Yamada
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING CIGARETTE PAPER HAVING LOW IGNITION PROPENSITY
- Publication number 20110033624
- Publication date Feb 10, 2011
- Takeo Tsutsumi
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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
Method of manufacturing regenerated tobacco material
- Publication number 20060065279
- Publication date Mar 30, 2006
- Japan Tobacco Inc.
- Yoshiyuki Yamada
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES