Assignee
CHUBU BEARING KK
JP·3 granted patents·746 citations·filing 1992–1997
Top patents by PatentIndex Score
3 records- 0190US5899941AArtificial intervertebral diskCHUBU BEARING KK·Filed 1997·Granted May 4, 1999·693 cites·10 claims
- 0283US5197841AE-shaped retainer ringCHUBU BEARING KK·Filed 1992·Granted Mar 30, 1993·45 cites·2 claims
- 0334US5474293AGliding object for game of curlingCHUBU BEARING KK·Filed 1995·Granted Dec 12, 1995·8 cites·20 claims
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