KO

Katumi Okai

DE Denso: 1 patents #6,940 of 11,792Top 60%
Overall (All Time): #3,637,118 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6162404 Ceramic catalytic converter Senta Tojo, Hiroshi Mori 2000-12-19