MI

Marie Iwama

JE Jx Nippon Oil & Energy: 5 patents #6 of 121Top 5%
CC Cosmo Oil Co.: 4 patents #2 of 21Top 10%
IN Inpex: 4 patents #2 of 17Top 15%
JN Japan Oil, Gas And Metals National: 4 patents #2 of 17Top 15%
JC Japan Petroleum Exploration Co.: 4 patents #2 of 25Top 8%
NE NS Sumikin Engineering: 4 patents #2 of 50Top 4%
Overall (2016): #26,022 of 481,213Top 6%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9493714 Method for producing hydrocarbon oil and system for producing hydrocarbon oil Kazuhiko Tasaka, Yuichi Tanaka 2016-11-15
9487713 Method for producing hydrocarbon oil Kazuhiko Tasaka, Yuichi Tanaka 2016-11-08
9475036 Hydrogenation refining catalyst and method for producing a hydrocarbon oil Yuichi Tanaka, Takuya Niitsuma, Kazuhiko Tasaka 2016-10-25
9434902 Method for producing jet fuel composition, and jet fuel composition Takuya Niitsuma 2016-09-06
9266099 Regenerated hydrocracking catalyst and method for producing a hydrocarbon oil Yuichi Tanaka, Takuya Niitsuma, Kazuhiko Tasaka 2016-02-23