Ryoji Koseki

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Ishikawa-Ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid laser processing apparatus
- Patent number 7,910,856
- Issue date Mar 22, 2011
- Shibuya Kogyo Co., Ltd.
- Ryoji Koseki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid laser processing apparatus
- Patent number 7,705,266
- Issue date Apr 27, 2010
- Shibuya Kogyo Co., Ltd.
- Ryoji Koseki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Hybrid laser processing apparatus
- Publication number 20100108648
- Publication date May 6, 2010
- Ryoji Koseki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Hybrid Laser Processing Apparatus
- Publication number 20090045177
- Publication date Feb 19, 2009
- Ryoji Koseki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Hybrid Laser Processing Apparatus
- Publication number 20080169275
- Publication date Jul 17, 2008
- Ryoji Koseki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and apparatus for dividing brittle material
- Publication number 20080104997
- Publication date May 8, 2008
- Ryoji Koseki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR