Kazuhisa Okada

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Device for cleaning food with ozone water, and method of cleaning f...
- Patent number 7,275,551
- Issue date Oct 2, 2007
- Kabushiki Kaisha Kobe Seiko Sho
- Takafumi Kanaya
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
Device for cleaning food with ozone water, and method of cleaning f...
- Publication number 20040022908
- Publication date Feb 5, 2004
- Takafumi Kanaya
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES