Tetsuya Yamada

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Assembly-type table
- Patent number 5,345,882
- Issue date Sep 13, 1994
- Sanwa Supply Co., Ltd.
- Tetsuya Yamada
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Computer carrier rack with plural shelves
- Patent number 5,056,672
- Issue date Oct 15, 1991
- Sanwa Supply Co., Ltd.
- Tetsuya Yamada
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Memory card collection box
- Publication number 20060144724
- Publication date Jul 6, 2006
- Shao-Chieh Ting
- A45 - HAND OR TRAVELLING ARTICLES