Sokichi Takemura

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Iwata-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Metal bonded drilling and boring tool
- Patent number 7,603,999
- Issue date Oct 20, 2009
- Tenryu Seiko Kabushiki Kaisha
- Sokichi Takemura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal-bonded grinding tool
- Patent number 6,994,614
- Issue date Feb 7, 2006
- Tenryu Seikyo Kabushiki Kaisha
- Sokichi Takemura
- B24 - GRINDING POLISHING
Information Patent Grant
Metal bonded drilling and boring tool
- Patent number 6,851,418
- Issue date Feb 8, 2005
- Tenryu Seikyo Kabushiki Kaisha
- Sokichi Takemura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal-bonded grinding tool and manufacturing method therefor
- Patent number 6,579,332
- Issue date Jun 17, 2003
- Tenryu Seikyo Kabushiki Kaisha
- Sokichi Takemura
- B24 - GRINDING POLISHING
Information Patent Grant
Cutting apparatus utilizing high-speed vibration
- Patent number 6,481,321
- Issue date Nov 19, 2002
- Tenryu Seikyo Kabushiki Kaisha
- Sokichi Takemura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
MOUNTING DEVICE FOR DISK-SHAPED ROTATING TOOL
- Publication number 20110086582
- Publication date Apr 14, 2011
- Sokichi Takemura
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Metal bonded drilling and boring tool
- Publication number 20050155593
- Publication date Jul 21, 2005
- TENRYU SEIKYO KABUSHIKI KAISHA
- Sokichi Takemura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Metal-bonded grinding tool
- Publication number 20040043716
- Publication date Mar 4, 2004
- TENRYU SEIKYO KABUSHIKI KAISHA
- Sokichi Takemura
- B24 - GRINDING POLISHING
Information Patent Application
Metal bonded drilling and boring tool
- Publication number 20020073813
- Publication date Jun 20, 2002
- TENRYU SEIKYO KABUSHIKI KAISHA
- Sokichi Takemura
- B24 - GRINDING POLISHING
Information Patent Application
Cutting apparatus utilizing high-speed vibration
- Publication number 20020005102
- Publication date Jan 17, 2002
- TENRYU SEIKYO KABUSHIKI KAISHA
- Sokichi Takemura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC