Yumiko Katsukawa

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Kitakyusyu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Foot water jetting device
- Patent number 8,057,413
- Issue date Nov 15, 2011
- Toto Ltd.
- Yumiko Katsukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Inferior limb water jetting device
- Publication number 20070131798
- Publication date Jun 14, 2007
- TOTO LTD.
- Yumiko Katsukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE