TD

Todatoshi Ota, deceased

OK Otsuka Kagaku Kabushiki Kaisya: 1 patents #86 of 183Top 50%
📍 Tokushima, JP: #693 of 1,059 inventorsTop 70%
Overall (All Time): #3,833,718 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5247054 Organic polymer ferromagnetic material and process for preparing polymer Hitoshi Tanaka, Tsuneyuki Sato, Michio Sasaoka 1993-09-21