Assignee
AOSHIMA HIROAKI
JP·2 granted patents·65 citations·filing 1989–1990
Top patents by PatentIndex Score
2 records- 0176US5201977AProcess for producing structures from synthetic single-crystal piecesAOSHIMA HIROAKI·Filed 1990·Granted Apr 13, 1993·39 cites·12 claims
- 0272US5013380AProcess for producing integrated structures of synthetic corundum single-crystalsAOSHIMA HIROAKI·Filed 1989·Granted May 7, 1991·26 cites·9 claims
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