Toshiaki Okusawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cigarette having projections of an embossed plug wrap attached to a...
- Patent number 6,457,475
- Issue date Oct 1, 2002
- Japan Tobacco, Inc.
- Shichisei Tani
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Embossed cigarette wrapper with improved holding force
- Patent number 6,019,106
- Issue date Feb 1, 2000
- Japan Tobacco Inc.
- Toshiaki Okusawa
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
Filter-tipped cigarette
- Publication number 20020053350
- Publication date May 9, 2002
- Shichisei Tani
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES