Koji OHSHIKA

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Ogaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Holding sealing material, method for manufacturing holding sealing...
- Patent number 8,124,023
- Issue date Feb 28, 2012
- Ibiden Co., Ltd.
- Koji Ohshika
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING HOLDING SEALING MATERIAL
- Publication number 20120110805
- Publication date May 10, 2012
- IBIDEN CO., LTD.
- Koji OHSHIKA
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
HOLDING SEALING MATERIAL, METHOD FOR MANUFACTURING HOLDING SEALING...
- Publication number 20090285726
- Publication date Nov 19, 2009
- IBIDEN CO.,LTD.
- Koji OHSHIKA
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS