Kei Ishihara

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Kyoto, JP

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Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE AND DENTAL HANDPIECE DEVICE
- Publication number 20110151395
- Publication date Jun 23, 2011
- J. MORITA MANUFACTURING CORPORATION
- Kei Ishihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE