KI

Katsuji Ienaga

JE Jeol: 1 patents #309 of 669Top 50%
Overall (All Time): #3,680,287 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5735129 Specimen-cooling system for electron microscope or the like — 1998-04-07