KA

Kazuki AITA

PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #2,559,907 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
11545179 Information storage medium having multiple recording layers Rie Kojima, Akio Tsuchino 2023-01-03