Takeshi Sasaki

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Chita, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of repairing rolls of rolling mill and roll cutting apparatus
- Patent number 4,930,380
- Issue date Jun 5, 1990
- Daidotokushuko Kabushikikaisha
- Takeshi Sasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sizing mill and method of rolling a round bar material
- Patent number 4,907,438
- Issue date Mar 13, 1990
- Daidotokushuko Kabushikikaisha
- Takeshi Sasaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...