Fumikazu Machino

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sound absorbing and heat insulating material, and method of manufac...
- Patent number 6,855,398
- Issue date Feb 15, 2005
- Osaka Gas Co., Ltd.
- Fumikazu Machino
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Carbon fiber felts and heat insulating materials
- Publication number 20050159062
- Publication date Jul 21, 2005
- Osaka Gas Company Limited
- Fumikazu Machino
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS