TO

Tateo Otsuki

MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
Overall (All Time): #3,832,072 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5241019 Binder for dry toner Kazuya Tsukamoto, Nobuhiro Hirayama 1993-08-31