TO

Takashi Oyama

JE Jx Nippon Oil & Energy: 1 patents #39 of 143Top 30%
📍 Suita, JP: #30 of 103 inventorsTop 30%
Overall (2017): #223,941 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9732278 Petroleum coke and production method for same Hiroshi Kawachi, Kazuhisa Nakanishi, Toshitaka Fujii 2017-08-15