TO

Taisuke Ootsubo

KB Kurashiki Boseki: 1 patents #73 of 175Top 45%
Overall (All Time): #3,926,765 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4826519 Multilayer filter element Tokuya Miyagi, Akihisa Inoue, Shoichi Fujimori 1989-05-02