MT

Michimasa Tamura

TO Tokuyama: 1 patents #280 of 562Top 50%
Overall (All Time): #3,485,875 of 4,157,543Top 85%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6770130 Silica composite oxide particles and method of producing the same Hiroshi Kato, Makoto Kameda 2004-08-03