Masayuki Hatanaka

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Winding apparatus
- Patent number 7,694,912
- Issue date Apr 13, 2010
- Nishimura Seisakustto Co., Ltd.
- Masayuki Hatanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Winding Apparatus
- Publication number 20080251627
- Publication date Oct 16, 2008
- Masayuki Hatanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL