Yasunori Hatakeyama

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Patents Grantslast 30 patents

Information Patent Grant
Bunch winding processing apparatus
- Patent number 5,590,844
- Issue date Jan 7, 1997
- Murata Kikai Kabushiki Kaisha
- Yasunori Hatakeyama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Bunch winding processing apparatus
- Patent number 5,253,817
- Issue date Oct 19, 1993
- Murata Kikai Kabushiki Kaisha
- Yasunori Hatakeyama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for drawing a yarn in a slit
- Patent number 4,995,562
- Issue date Feb 26, 1991
- Murata Kikai Kabushiki Kaisha
- Toshiaki Koga
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Package yarn processing device
- Patent number 4,760,969
- Issue date Aug 2, 1988
- Murata Kikai Kabushiki Kaisha
- Hiroo Otoshima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL