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Masaaki Asazuma
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Hyogo, JP
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last 30 patents
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Patent Grant
Wide endless belt
Patent number
5,705,446
Issue date
Jan 6, 1998
Mitsuboshi Belting Ltd.
Kazutoshi Fujishiro
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
System for automatically cultivating crops in a greenhouse
Patent number
5,394,646
Issue date
Mar 7, 1995
Mitsuboshi Belting Ltd.
Yasuo Sumiyoshi
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
System for automatically cultivating crops in a greenhouse
Patent number
5,303,505
Issue date
Apr 19, 1994
Mitsuboshi Belting Ltd.
Yasuo Sumiyoshi
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Method of fabricating a double-toothed belt
Patent number
4,861,403
Issue date
Aug 29, 1989
Mitsuboshi Belting Ltd.
Keiichi Yoshimi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL