BO

Bunzi Oshida

MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
ML Mitsubishi Petrochemical Company Limited: 1 patents #291 of 670Top 45%
📍 Ami, JP: #65 of 91 inventorsTop 75%
Overall (All Time): #4,039,712 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4466947 Denitration catalyst and denitrating method Makoto Imanari, Yusaku Arima, Hirokazu Tanaka, Yoshinori Todo, Norihisa Kobayashi +1 more 1984-08-21