Nobuhito Yokoyama

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Katano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas floating apparatus, gas floating-transporting apparatus, and th...
- Patent number 6,336,775
- Issue date Jan 8, 2002
- Matsushita Electric Industrial Co., Ltd.
- Makoto Morita
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL