Syuzo Tanaka

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Patents Grantslast 30 patents

Information Patent Grant
Method for re-using expanded styrene and apparatus for processing e...
- Patent number 6,655,614
- Issue date Dec 2, 2003
- Sony Corporation
- Syuzo Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for re-using expanded styrene
- Patent number 6,248,283
- Issue date Jun 19, 2001
- Sony Corporation
- Syuzo Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method for re-using expanded styrene and apparatus for processing e...
- Publication number 20010030387
- Publication date Oct 18, 2001
- Syuzo Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL