Keita HACHIYA

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Niwa-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Workpiece support device, unloading device, loading device, and wor...
- Patent number 11,992,913
- Issue date May 28, 2024
- Yamazaki Mazak Corporation
- Keisuke Kageyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser machining apparatus
- Patent number 11,364,576
- Issue date Jun 21, 2022
- Yamazaki Mazak Corporation
- Keisuke Kageyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LASER-BEAM WORKING MACHINE AND LASER-BEAM MACHINING METHOD
- Publication number 20240383070
- Publication date Nov 21, 2024
- Yamazaki Mazak Corporation
- Keisuke KAGEYAMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WORKPIECE SUPPORT DEVICE, UNLOADING DEVICE, LOADING DEVICE, AND WOR...
- Publication number 20220105597
- Publication date Apr 7, 2022
- Yamazaki Mazak Corporation
- Keisuke KAGEYAMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR