Hiroyuki Tsuchiya

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Fujioka-machi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sealing member for a cap featuring excellent safety and environment...
- Patent number 6,878,449
- Issue date Apr 12, 2005
- Japan Crown Cork, Co., Ltd.
- Toshinori Moriga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Sealing member for a cap featuring excellent safety and environment...
- Publication number 20040209970
- Publication date Oct 21, 2004
- Japan Crown Cork Co., Ltd.
- Toshinori Moriga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Sealing member for a cap featuring excellent safety and environment...
- Publication number 20030087980
- Publication date May 8, 2003
- Japan Crown Cork Co., Ltd.
- Toshinori Moriga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...