Eiichi Ohkawa

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Kanagawa, JP

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Patents Applicationslast 30 patents

Information Patent Application
VISION RECOVERY TRAINING DEVICE
- Publication number 20090168016
- Publication date Jul 2, 2009
- Matsushita Electric Industrial Co., Ltd.
- Eiichi Ohkawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE