Michio Urata

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Numazu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of sealing a cylindrical inlet of a bag
- Patent number 7,454,881
- Issue date Nov 25, 2008
- Ricoh Company, Ltd.
- Shinya Hanatani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HEAT SEALING APPARATUS, A METHOD OF SEALING A LIQUID CONTAINING BAG...
- Publication number 20070095023
- Publication date May 3, 2007
- Shinya Hanatani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL