Hiroo Ukita

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Patents Grantslast 30 patents

Information Patent Grant
Light pressure rotator and light pressure rotating device
- Patent number 7,963,691
- Issue date Jun 21, 2011
- The Ritsumeikan Trust
- Hiroo Ukita
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Light Pressure Rotator and Light Pressure Rotating Device
- Publication number 20080031088
- Publication date Feb 7, 2008
- Hiroo Ukita
- B81 - MICRO-STRUCTURAL TECHNOLOGY