Toyotaka Okada

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for cultivating mushrooms
- Patent number 5,097,623
- Issue date Mar 24, 1992
- Saishin Co., Ltd.
- Kenji Furuya
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING