Katsuhito Iwata

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Iwata-gun, JP

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Patents Grantslast 30 patents

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
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