TO

Toshiaki Okuhara

NO Nippon Oil: 7 patents #93 of 773Top 15%
JP Japan Cooperation Center Petroleum: 4 patents #8 of 40Top 20%
KF KFUPM: 1 patents #800 of 1,359Top 60%
PC Petroleum Energy Center: 1 patents #66 of 180Top 40%
Overall (All Time): #641,981 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9567531 Fluid catalytic cracking process, and gasoline and liquefied petroleum gas obtained by the process Yuichiro Fujiyama 2017-02-14
8476479 Method of treating biomass, fuel for fuel cell, gasoline, diesel fuel, liquefied petroleum gas, and synthetic resin Yuichiro Fujiyama 2013-07-02
8313548 Method of designing gas-solid separator Yuichiro Fujiyama, Akira Uchiura 2012-11-20
8101132 Mixing apparatus Yuichiro Fujiyama 2012-01-24
8083824 Gas-solid separator Yuichiro Fujiyama 2011-12-27
8070846 Method of designing gas-solid separator Yuichiro Fujiyama, Akira Uchiura 2011-12-06
7988756 Gas-solid separator Yuichiro Fujiyama 2011-08-02
6656346 Fluid catalytic cracking process for heavy oil Takashi H. Ino, Mohammad Abul-Hamayel, Abdullah M. Aitani, Abdulgader Maghrabi 2003-12-02