Tajima Ryokka Incorporated
Tajima Ryokka Incorporated Patent applications | ||
Patent application number | Title | Published |
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20080307701 | Plant cultivation structure, root-preventing structure and root-preventing sheet used in them - To realize a root-preventing sheet with outstanding shape maintaining properties while being thin and light that even when affixed has no wrinkles, is difficult to tear, has excellent applicability, durability and adhesiveness and demonstrates definite root-preventing effects at low cost. | 12-18-2008 |