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Genzo Furukawa
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Kobe, JP
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last 30 patents
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Patent Grant
Sand scattering device for artificial lawn
Patent number
4,655,635
Issue date
Apr 7, 1987
Sumitomo Gomu Kogyo Kabushiki Kaisha
Genzo Furukawa
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Patent Grant
Arrangement for paving elastic surface material
Patent number
4,507,015
Issue date
Mar 26, 1985
Sumitomo Gomu Kogyo Kabushiki Kaisha
Genzo Furukawa
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES