Assignee
HOKKEN KK
JP·2 granted patents·12 citations·filing 1999–1999
Top patents by PatentIndex Score
2 records- 0138US6367191B1Method of sawdust-based cultivation of shiitake (Cortinellus shiitake) and a cultivation water tank used for the methodHOKKEN KK·Filed 1999·Granted Apr 9, 2002·11 cites·8 claims
- 0227US6334274B1Method of sawdust-based cultivation shitake (Cortinellus shitake)HOKKEN KK·Filed 1999·Granted Jan 1, 2002·1 cites·6 claims
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