Nobutsugu Chigira

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Intermittent film forming system and intermittent film forming method
- Patent number 8,647,097
- Issue date Feb 11, 2014
- Toray Industries, Inc.
- Kiyoshi Minoura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Intermittent film forming system and intermittent film forming method
- Patent number 8,231,372
- Issue date Jul 31, 2012
- Toray Industries, Inc.
- Kiyoshi Minoura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and method for manufacturing laminated sheet
- Patent number 7,858,006
- Issue date Dec 28, 2010
- Toray Industries, Inc.
- Yoshiharu Furuno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of producing thermoplastic resin films and apparatus for pro...
- Patent number 6,221,301
- Issue date Apr 24, 2001
- Toray Industries, Inc.
- Kenji Tsunashima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
INTERMITTENT FILM FORMING SYSTEM AND INTERMITTENT FILM FORMING MTHOD
- Publication number 20120273998
- Publication date Nov 1, 2012
- TORAY INDUSTRIES, INC.
- Kiyoshi Minoura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INTERMITTENT FILM FORMING SYSTEM AND INTERMITTENT FILM FORMING METHOD
- Publication number 20090315212
- Publication date Dec 24, 2009
- TORAY INDUSTRIES, INC.
- Kiyoshi Minoura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Apparatus and Method for Manufacturing Laminated Sheet
- Publication number 20080277059
- Publication date Nov 13, 2008
- Yoshiharu Furuno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Sheet manufacturing method and sheet manufacturing die
- Publication number 20020036362
- Publication date Mar 28, 2002
- Nobutsugu Chigira
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL