Makoto Katou

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Patents Grantslast 30 patents

Information Patent Grant
Cleaning device
- Patent number 8,793,831
- Issue date Aug 5, 2014
- Kao Corporation
- Makoto Katou
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
CLEANING DEVICE
- Publication number 20130000064
- Publication date Jan 3, 2013
- KAO CORPORATION
- Makoto Katou
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...