Assignee
HOJUN KOGYO CO LTD
JP·3 granted patents·59 citations·filing 1993–1995
Top patents by PatentIndex Score
3 records- 0167US5292908AModified bentoniteHOJUN KOGYO CO LTD·Filed 1993·Granted Mar 8, 1994·43 cites·3 claims
- 0243US5573583AMethod of activation of clay and activated clayHOJUN KOGYO CO LTD·Filed 1995·Granted Nov 12, 1996·10 cites·12 claims
- 0343US5491248AReadily dispersible bentoniteHOJUN KOGYO CO LTD·Filed 1995·Granted Feb 13, 1996·6 cites·2 claims
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