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Mami ITOSE

IC Idemitsu Kosan Co.: 1 patents #699 of 1,237Top 60%
Overall (All Time): #2,741,181 of 4,157,543Top 70%
1
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Issued Patents All Time

Patent #TitleCo-InventorsDate
11078120 Oxide sintered body, sputtering target and oxide semiconductor film Kazuyoshi Inoue, Futoshi Utsuno, Shigekazu Tomai, Masatoshi Shibata 2021-08-03