Ryozo Kuwata

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Nagoya, JP

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Patents Applicationslast 30 patents

Information Patent Application
Container having handling hole for transportation and opening and c...
- Publication number 20090166366
- Publication date Jul 2, 2009
- TOKAI KOGYO COMPANY LIMITED
- Shinji Kaneko
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL