Koji Takenaka

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Machine tool
- Patent number 7,273,335
- Issue date Sep 25, 2007
- OKUMA Corporation
- Seiji Furuhashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and machine tool for mounting and dismounting blind cover
- Patent number 5,853,358
- Issue date Dec 29, 1998
- Okuma Corporation
- Koji Takenaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool holding attachment
- Patent number 5,823,722
- Issue date Oct 20, 1998
- Okuma Corporation
- Koji Takenaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Machine tool
- Publication number 20060008335
- Publication date Jan 12, 2006
- Seiji Furuhashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR