Katsutoshi Hamada

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plate-like article holder
- Patent number D396375
- Issue date Jul 28, 1998
- Elecom Kabushiki Kaisha
- Katsutoshi Hamada
- D06 - Furnishings
Information Patent Grant
Plate-like article holder
- Patent number D395569
- Issue date Jun 30, 1998
- Elecom Kabushiki Kaisha
- Katsutoshi Hamada
- D06 - Furnishings