Yoshinori Watanabe

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Kamo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Spatula induction heating apparatus
- Patent number 6,806,447
- Issue date Oct 19, 2004
- Toshiba Home Technology Corporation
- Hiroaki Kawaguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Spatula heating apparatus
- Publication number 20040016750
- Publication date Jan 29, 2004
- Hiroaki Kawaguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE